Past Concepts, Forgotten Prototypes - Part 1

<div dir="ltr" style="text-align: left;" trbidi="on"><div style="font-family: Verdana,sans-serif;">In the last 27 years BMW Forschung und Technik GmbH research division created numerous experimental concept vehicles, on it's 25th year in 2010 a treasure trove of images was released to celebrate the division's anniversary. The concepts featured in this article is from the late 1980's to early 2000's while some of which made it into production and most didn't, you may recognize elements which made it into production on modern BMW's today. Let's start with the year 1988 when the BMW Z1 Coupe concept was created.</div><div style="font-family: Verdana,sans-serif;"><br /></div><div class="separator" style="clear: both; text-align: center;"><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgM7mWUSNTm0AdD8k0VwvTAPW5DgNX8aDxrtaeXa7qYUfUkvKJ82mCS7lhqdL9-20DrSqdNk3mFCsNFtyYn9rwcMypI32VANTUMcFcb89X4BPtO3g_7GFtDtouHhx2Ag9FtJtdFSJYYa20/s1600/1988-BMW-Z1-Coupe-Concept-1-lg.jpg" imageanchor="1" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"><img border="0" height="425" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgM7mWUSNTm0AdD8k0VwvTAPW5DgNX8aDxrtaeXa7qYUfUkvKJ82mCS7lhqdL9-20DrSqdNk3mFCsNFtyYn9rwcMypI32VANTUMcFcb89X4BPtO3g_7GFtDtouHhx2Ag9FtJtdFSJYYa20/s640/1988-BMW-Z1-Coupe-Concept-1-lg.jpg" width="640" /></a></div><div style="font-family: Verdana,sans-serif;"><br /><a name="more"></a><br /><br /><br /></div><div style="font-family: Verdana,sans-serif;"><br /></div><div style="font-family: Verdana,sans-serif;"><b>1988 BMW Z1 Coupe</b><br /><br />Started out as a research project in the areas of bodywork and construction, materials and development processes a plastic BMW Z1 coupe concept model released was an instant hit with the public. The BMW Z1 Coupe never made production but in 1999 the production BMW Z3 Coupe carried a similar shape.<br /><br /><div class="separator" style="clear: both; text-align: center;"><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhwuqIbmnksAk5t3TdWR2r6yazT45j9BBxfj4yr5P2QYXfVgBNV5LJSTJ78kpFwtseMPDkEmMQTlnwjcGyVLIBkfUjcokYBz5J47JHvNhncX5ESM23zwo7Nxq769FOf5b7CjPTDa43ypKw/s1600/1988-BMW-Z1-Coupe-Concept-3-lg.jpg" imageanchor="1" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"><img border="0" height="426" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhwuqIbmnksAk5t3TdWR2r6yazT45j9BBxfj4yr5P2QYXfVgBNV5LJSTJ78kpFwtseMPDkEmMQTlnwjcGyVLIBkfUjcokYBz5J47JHvNhncX5ESM23zwo7Nxq769FOf5b7CjPTDa43ypKw/s640/1988-BMW-Z1-Coupe-Concept-3-lg.jpg" width="640" /></a></div><br /><div class="separator" style="clear: both; text-align: center;"><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjQt-G1fhshZ6Cp5S01K3_2e6jAse-9q6Y48HdNi76u9Fe22AKCPIt4GxMozvRjBFytVzPWAaJteRRsIljJt1OnIrm8R7fz4ztqbhZ60j8B5OV0o3wJR-4BL2GpAd9F9ldDnTPlEZ7J59k/s1600/1988-BMW-Z1-Coupe-Concept-2-lg.jpg" imageanchor="1" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"><img border="0" height="424" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjQt-G1fhshZ6Cp5S01K3_2e6jAse-9q6Y48HdNi76u9Fe22AKCPIt4GxMozvRjBFytVzPWAaJteRRsIljJt1OnIrm8R7fz4ztqbhZ60j8B5OV0o3wJR-4BL2GpAd9F9ldDnTPlEZ7J59k/s640/1988-BMW-Z1-Coupe-Concept-2-lg.jpg" width="640" /></a></div><br /><div class="separator" style="clear: both; text-align: center;"><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEg4ZSO_e_hk6d5Jn18KFqPgBNgCKsRTa6MBlNJyyAeta3LBwUREh7pBt3a6R5Q3MbfF69ozK38ikNCddcPPIH4y0NyVw3ZA1nsrBvgWZhUIfZUCBs5_1Me7EG1maEifst-F5-cNyvOykKM/s1600/1988-BMW-Z1-Coupe-Concept-4-lg.jpg" imageanchor="1" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"><img border="0" height="426" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEg4ZSO_e_hk6d5Jn18KFqPgBNgCKsRTa6MBlNJyyAeta3LBwUREh7pBt3a6R5Q3MbfF69ozK38ikNCddcPPIH4y0NyVw3ZA1nsrBvgWZhUIfZUCBs5_1Me7EG1maEifst-F5-cNyvOykKM/s640/1988-BMW-Z1-Coupe-Concept-4-lg.jpg" width="640" /></a></div><div class="separator" style="clear: both; text-align: center;"><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgFWRxN_OBkr7-kKIWQPBqiWBH_z3fX10tgcW-iRGJU1Il7Gh2MDYseq29tKhc1H0qxCppi_a0QvzW7ofKeCtsCGEzAP6qPtkivFSwvgTmbm1n656Czx37iK01Z7C_E3zvBCwECPnSAFzo/s1600/1988-BMW-Z1-Coupe-Concept-5-lg.jpg" imageanchor="1" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"><img border="0" height="426" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgFWRxN_OBkr7-kKIWQPBqiWBH_z3fX10tgcW-iRGJU1Il7Gh2MDYseq29tKhc1H0qxCppi_a0QvzW7ofKeCtsCGEzAP6qPtkivFSwvgTmbm1n656Czx37iK01Z7C_E3zvBCwECPnSAFzo/s640/1988-BMW-Z1-Coupe-Concept-5-lg.jpg" width="640" /></a></div><br /><div class="separator" style="clear: both; text-align: center;"><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEihqZvghOdDWncSrdRkC6gIC1mV-s0mQMUoD_-nChiU8fBTaI0UnY4_BFlnLlsF2vT_23oNXfVnOYZrRPji0XsRwzFf250WSTnBmWO2OjH3dJfE9rtwvzOB5ezZP3szAxGAN3Wqk8yB8OQ/s1600/1988-BMW-Z1-Coupe-Concept-6-lg.jpg" imageanchor="1" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"><img border="0" height="426" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEihqZvghOdDWncSrdRkC6gIC1mV-s0mQMUoD_-nChiU8fBTaI0UnY4_BFlnLlsF2vT_23oNXfVnOYZrRPji0XsRwzFf250WSTnBmWO2OjH3dJfE9rtwvzOB5ezZP3szAxGAN3Wqk8yB8OQ/s640/1988-BMW-Z1-Coupe-Concept-6-lg.jpg" width="640" /></a></div><br /><div class="separator" style="clear: both; text-align: center;"><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgVX6dXdoDbUTXzb8RoUKSXJ5dFTchIWCMlMmSlSw-nvVZYSYHCZGOHYiIOQ-huwprzVgdwFHrDZo6_nGrugWQt0XEFz7bWBZnJI8cwD3j0ITSllnQ_rq1s5-weiafJwOz1567Q7pEgKcY/s1600/1988-BMW-Z1-Coupe-Concept-7-lg.jpg" imageanchor="1" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"><img border="0" height="426" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgVX6dXdoDbUTXzb8RoUKSXJ5dFTchIWCMlMmSlSw-nvVZYSYHCZGOHYiIOQ-huwprzVgdwFHrDZo6_nGrugWQt0XEFz7bWBZnJI8cwD3j0ITSllnQ_rq1s5-weiafJwOz1567Q7pEgKcY/s640/1988-BMW-Z1-Coupe-Concept-7-lg.jpg" width="640" /></a></div><b>1989-1991 BMW Z1 Roadster</b><br /><br />BMW had 5000 orders for the new Z1 Roadster before it's production began, however the demand dropped sharply later on and it's production ended in 1991 and it's last example was hand built and is the only right hand drive Z1 ever produced. The chassis was bespoke for the BMW Z1 and comprises a monocoque steel chassis with a bonded plastic floor with Zinc welded seams. The bodywork is made of flexible thermoplastic which is not sensitive to damage and if it was damaged all the body panels can be removed under 40 minutes and the Z1 can be driven without it's body panels. Perhaps the most prominent feature on the BMW Z1 is the vertically retractable doors which completely disappears into it's high door sills. The BMW Z1 can be legally driven with it's doors open or closed as the crash impact protection is located in it's door sills, the electrically operated doors can be operated manually in an emergency.<br /><br /><b>DID YOU KNOW: </b>"Z" in the BMW Z1 originally stood for "Zukunft" which means Future in German. The "Z" line of BMWs is now known for it's 2 seater open top roadsters.  <br /><br /><div class="separator" style="clear: both; text-align: center;"><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjflvodZ6P-eI_nPPfLIAE9wssWbbHrxmnjUvX_2Iu4jhnzbfD3szMuWkb1Wm_ZkLesKJHwRL_DoWuaICwLsodgkuoqNWrmmFnLjEplTvzKh1n7KIl_3tijwpI6f6IOvk1ztkbkG2kc9LI/s1600/1988-BMW-Z1-2-lg.jpg" imageanchor="1" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"><img border="0" height="470" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjflvodZ6P-eI_nPPfLIAE9wssWbbHrxmnjUvX_2Iu4jhnzbfD3szMuWkb1Wm_ZkLesKJHwRL_DoWuaICwLsodgkuoqNWrmmFnLjEplTvzKh1n7KIl_3tijwpI6f6IOvk1ztkbkG2kc9LI/s640/1988-BMW-Z1-2-lg.jpg" width="640" /></a></div><div class="separator" style="clear: both; text-align: center;"><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEi2StsALduUxnyFs_yhgpX2Giq32xunxsK0yzl9CcA7BWzxvdTXthDdrX2GfNkBFnPFG4LxTc8BwqZzirvTASK3zFC-oUEzGNV_f2GsG0d4hoXzz3x_zEPHa44BXBlFpkBHcjrWF9XSHMA/s1600/BMW-Z1-Classic-10%255B2%255D.jpg" imageanchor="1" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"><img border="0" height="426" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEi2StsALduUxnyFs_yhgpX2Giq32xunxsK0yzl9CcA7BWzxvdTXthDdrX2GfNkBFnPFG4LxTc8BwqZzirvTASK3zFC-oUEzGNV_f2GsG0d4hoXzz3x_zEPHa44BXBlFpkBHcjrWF9XSHMA/s640/BMW-Z1-Classic-10%255B2%255D.jpg" width="640" /></a></div><b>1991 BMW E1 Concept </b><br /><br />Internally named the BMW Z11 this 1990s electric car concept was renamed the E1 to make emphasis on its revolutionary power unit. The rear mounted electric motor on the BMW E1 produced 37kW of power to the rear axle and would propel this light weight city car to a top speed of 120km/h with a range of 200kms per charge. The high grade material plus typical BMW fit and finish made the BMW E1 stand apart from other electric cars at the time. The E1 never made it into production, however in a few years time the 2014 BMW i3 Megacity will have the BMW E1s spirit realized.<br /><br /><div class="separator" style="clear: both; text-align: center;"><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhFKQzRNlJSwGt-nzsQpuKi3W_GbzozfEuRz86SExBPav8NBE7mhV1zQplXW1cxsLRMhRnU2_Xd8mAJjYBBYRn9TtPL6XDk6b94XZwWpYjR9ecgBSJv773kjawJtf9LTCKXS8C2kaFHUDI/s1600/BMW-E1-Concept-1-lg.jpg" imageanchor="1" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"><img border="0" height="426" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhFKQzRNlJSwGt-nzsQpuKi3W_GbzozfEuRz86SExBPav8NBE7mhV1zQplXW1cxsLRMhRnU2_Xd8mAJjYBBYRn9TtPL6XDk6b94XZwWpYjR9ecgBSJv773kjawJtf9LTCKXS8C2kaFHUDI/s640/BMW-E1-Concept-1-lg.jpg" width="640" /></a></div><div class="separator" style="clear: both; text-align: center;"><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiVkpCfZodeTnbuVuWtpsI-2vYAUjBoJgTfcPJTNVEWofiThrEtgG2lELmTq0yzOzMByGwBvNbIouyf1YeUzyrzi4nPljBCO9hIMNgPjbn989IV1l7FRnZev1HdlG4hdAfY-Ii7glAyjho/s1600/1991-BMW-E1-Concept-1-lg.jpg" imageanchor="1" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"><img border="0" height="480" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiVkpCfZodeTnbuVuWtpsI-2vYAUjBoJgTfcPJTNVEWofiThrEtgG2lELmTq0yzOzMByGwBvNbIouyf1YeUzyrzi4nPljBCO9hIMNgPjbn989IV1l7FRnZev1HdlG4hdAfY-Ii7glAyjho/s640/1991-BMW-E1-Concept-1-lg.jpg" width="640" /></a></div><br /><div class="separator" style="clear: both; text-align: center;"><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjHRxEuzvxG3FAdtP7JCg-2Ttdn9DCfbSgsSvtpye2H7Ys-gEl-BBrfZ1yzRCsm1lGOPRo1dpE6Sm6DzpRt7KstUNuI5tPr4tbMxblYfSMefpI8Wh41ys-Fci9y309GMX3HfySOt9E_5KM/s1600/1991-BMW-E1-Concept-2-lg.jpg" imageanchor="1" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"><img border="0" height="480" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjHRxEuzvxG3FAdtP7JCg-2Ttdn9DCfbSgsSvtpye2H7Ys-gEl-BBrfZ1yzRCsm1lGOPRo1dpE6Sm6DzpRt7KstUNuI5tPr4tbMxblYfSMefpI8Wh41ys-Fci9y309GMX3HfySOt9E_5KM/s640/1991-BMW-E1-Concept-2-lg.jpg" width="640" /></a></div><div class="separator" style="clear: both; text-align: center;"><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiZHvR-r-lkXhUACXtqQanyDNtbYL4XCqFkDomv3ahJCuY1pAFxbWX6QK_t_TYMdqiBUaeVTRF5bKA7ZUcgXOSR2vGeCzA-BZI9JGhmocA6iVRcQqlBRF7T2_8mEz8CVA78JCCgBYIjb7Q/s1600/1991-BMW-E1-Concept-Cutaway-lg.jpg" imageanchor="1" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"><img border="0" height="480" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiZHvR-r-lkXhUACXtqQanyDNtbYL4XCqFkDomv3ahJCuY1pAFxbWX6QK_t_TYMdqiBUaeVTRF5bKA7ZUcgXOSR2vGeCzA-BZI9JGhmocA6iVRcQqlBRF7T2_8mEz8CVA78JCCgBYIjb7Q/s640/1991-BMW-E1-Concept-Cutaway-lg.jpg" width="640" /></a></div><br /><div class="separator" style="clear: both; text-align: center;"><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjVCbNguO-U4EKAwfqKz9fCahLWVOYzqLjZ_VzKHaNRZ0HB6kVg4m4ENG8be9ZgUsMiuR3cW8suGciCn3a8PMepvafXPpSIrWON8bAPgyyhMH4Z0k3oV5R9zo4NVP7i9peOjqeCie4EjUE/s1600/BMW-E1-Concept-2-lg.jpg" imageanchor="1" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"><img border="0" height="426" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjVCbNguO-U4EKAwfqKz9fCahLWVOYzqLjZ_VzKHaNRZ0HB6kVg4m4ENG8be9ZgUsMiuR3cW8suGciCn3a8PMepvafXPpSIrWON8bAPgyyhMH4Z0k3oV5R9zo4NVP7i9peOjqeCie4EjUE/s640/BMW-E1-Concept-2-lg.jpg" width="640" /></a></div><div class="separator" style="clear: both; text-align: center;"><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgUFmkEdzrVegQoRvVThav3O_lrbWtOkqFkCzcvPmZtddk7Ym99SNKtC20RPNLkYuTR7M5DZM0SlbcDsxO09x6YA6v_H2sJhSILa0sti7lmFMKOKhQHJ37KbiUIuRTratiosQ7gyYEM_fM/s1600/BMW-E1-Concept-4-lg.jpg" imageanchor="1" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"><img border="0" height="426" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgUFmkEdzrVegQoRvVThav3O_lrbWtOkqFkCzcvPmZtddk7Ym99SNKtC20RPNLkYuTR7M5DZM0SlbcDsxO09x6YA6v_H2sJhSILa0sti7lmFMKOKhQHJ37KbiUIuRTratiosQ7gyYEM_fM/s640/BMW-E1-Concept-4-lg.jpg" width="640" /></a></div><br /><div class="separator" style="clear: both; text-align: center;"><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjZlgjegU02_GdLa5JNZ3tFbkgUsIpcdKRe3_u_bKdhXFYXyxEP2tG7xN4NkrEai3DD64Ak_69cFMc3R2DLdUMQgqjcqLXRsn-sjjFl5y2X1tEXNTKnIv9o3uhg1hCXrVZjjepbQtphbY0/s1600/BMW-E1-Concept-5-lg.jpg" imageanchor="1" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"><img border="0" height="426" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjZlgjegU02_GdLa5JNZ3tFbkgUsIpcdKRe3_u_bKdhXFYXyxEP2tG7xN4NkrEai3DD64Ak_69cFMc3R2DLdUMQgqjcqLXRsn-sjjFl5y2X1tEXNTKnIv9o3uhg1hCXrVZjjepbQtphbY0/s640/BMW-E1-Concept-5-lg.jpg" width="640" /></a></div><br /><div class="separator" style="clear: both; text-align: center;"><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiUfPJAIELttbuqJOlVT_3U14SwGcTmdGpsSZlNQ9z_Gs8z4ITWgQNgPfBobZ9613OncH7Wg3cVrC0IRsxU53spe2ybt6DHgPEJdGmOUeARntRmrO8Rzmno9s6suJBVo_Hfbtof_zcCstM/s1600/BMW-E1-Concept-Cutaway-1-lg.jpg" imageanchor="1" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"><img border="0" height="426" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiUfPJAIELttbuqJOlVT_3U14SwGcTmdGpsSZlNQ9z_Gs8z4ITWgQNgPfBobZ9613OncH7Wg3cVrC0IRsxU53spe2ybt6DHgPEJdGmOUeARntRmrO8Rzmno9s6suJBVo_Hfbtof_zcCstM/s640/BMW-E1-Concept-Cutaway-1-lg.jpg" width="640" /></a></div><br /><div class="separator" style="clear: both; text-align: center;"><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEi008dpod2plxLMO-8XdGloKI7b9BJ80JCEuXeysY7VGyGgTxPIKyUO7AqDMHCbNEjpvMGZ_NGsqWAiBtXaNtArdwe8T89W21I8Z9AjzOQjiBCSqCUEThsQqmylDE2QgFxNNsk7D1S_lTU/s1600/BMW-E1-Concept-Cutaway-2-lg.jpg" imageanchor="1" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"><img border="0" height="426" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEi008dpod2plxLMO-8XdGloKI7b9BJ80JCEuXeysY7VGyGgTxPIKyUO7AqDMHCbNEjpvMGZ_NGsqWAiBtXaNtArdwe8T89W21I8Z9AjzOQjiBCSqCUEThsQqmylDE2QgFxNNsk7D1S_lTU/s640/BMW-E1-Concept-Cutaway-2-lg.jpg" width="640" /></a></div><b>1994 BMW Z13 Concept </b><br /><br />In 1993, engineers at BMW was given a challenge: The Challenge is to create a contemporary compact vehicle which excelled in comfort, active and passive safety, realistic environmental and economic credentials and lastly this vehicle must have exceptional performance you would expect from a BMW. The final product was a fully functional 1994 BMW Z13 "Personal Car" was designed as a single seater with the driver sitting in the central position with 2 foldable seats on either side for it's passenger, the seating configuration is similar to a BMW M Powered hypercar of it's time the McLaren F1.<br /><br /><div class="separator" style="clear: both; text-align: center;"><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhMVjXafLEs5JqauyNl9BJt0CAVONdh1-XSUd0Dv10KyLZQdbLHe8KVdjAIkxkDG_CtovKGouS-jVP-0B-rIw7wB3v8YxkH1NQcn-XhtYSKhLxNJHJwTnrFmw3zugwl-D5XwRza1N_9kcw/s1600/1994-BMW-Z13-Concept-2-lg.jpg" imageanchor="1" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"><img border="0" height="470" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhMVjXafLEs5JqauyNl9BJt0CAVONdh1-XSUd0Dv10KyLZQdbLHe8KVdjAIkxkDG_CtovKGouS-jVP-0B-rIw7wB3v8YxkH1NQcn-XhtYSKhLxNJHJwTnrFmw3zugwl-D5XwRza1N_9kcw/s640/1994-BMW-Z13-Concept-2-lg.jpg" width="640" /></a></div><br /><div class="separator" style="clear: both; text-align: center;"><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEi2CLA7SPJeRTNYMtX3IruVUzE60EJhhZ7qOBOzp2CilAe8i9Ic1XcM5PGfwllboXDLZUItnAXno9iM2Yb_y5zRkkN7yQRHSvyBN7-xEqOhsJ37bgJxnE511v87AK7i56kz4ZK2uPnuqOg/s1600/1994-BMW-Z13-Concept-1-lg.jpg" imageanchor="1" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"><img border="0" height="502" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEi2CLA7SPJeRTNYMtX3IruVUzE60EJhhZ7qOBOzp2CilAe8i9Ic1XcM5PGfwllboXDLZUItnAXno9iM2Yb_y5zRkkN7yQRHSvyBN7-xEqOhsJ37bgJxnE511v87AK7i56kz4ZK2uPnuqOg/s640/1994-BMW-Z13-Concept-1-lg.jpg" width="640" /></a></div><div class="separator" style="clear: both; text-align: center;"><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgzMrRjSeZs0LsdW-nmA6SndHX4onWkYVYEV6Z40rHemtJ_ICvXStKMcs_Igw96z2Q8897fBvd3JmYXGrP36_Sf8E99rjQsuFyHMwDznF8GL0zmu0FdvnuiJBYI2qpq6NgmF7qTpTfFGNQ/s1600/1994-BMW-Z13-Concept-3-lg.jpg" imageanchor="1" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"><img border="0" height="426" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgzMrRjSeZs0LsdW-nmA6SndHX4onWkYVYEV6Z40rHemtJ_ICvXStKMcs_Igw96z2Q8897fBvd3JmYXGrP36_Sf8E99rjQsuFyHMwDznF8GL0zmu0FdvnuiJBYI2qpq6NgmF7qTpTfFGNQ/s640/1994-BMW-Z13-Concept-3-lg.jpg" width="640" /></a></div><br /><div class="separator" style="clear: both; text-align: center;"><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgVKgjgPOG7XFzoGtDeWB2qREbB1iSkTkmXNE9Lbe9Ha0EY5Ho0u5meUq6N-TPKnwYEKPHVojPj2aUwUNgYAn6fDw51Ba4DAFd24fTLG0migk1WWaU_QFD_ewLc7QWTEIHsQXf3y-xb4pk/s1600/1994-BMW-Z13-Concept-4-lg.jpg" imageanchor="1" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"><img border="0" height="476" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgVKgjgPOG7XFzoGtDeWB2qREbB1iSkTkmXNE9Lbe9Ha0EY5Ho0u5meUq6N-TPKnwYEKPHVojPj2aUwUNgYAn6fDw51Ba4DAFd24fTLG0migk1WWaU_QFD_ewLc7QWTEIHsQXf3y-xb4pk/s640/1994-BMW-Z13-Concept-4-lg.jpg" width="640" /></a></div><br /><div class="separator" style="clear: both; text-align: center;"><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhpzkfMA6w90G7K4P0dWwBHoMgbMFT_FJtX59xyT4ffbeefJrawxj6se8suZY1Rul7E14Ak-P8YX3t87OVEwBvuT3JpeV0BbC3ZcKMGpDIlasmU148E5hczr7qT1fMXS3CRHpZSukQ3XxM/s1600/1994-BMW-Z13-Concept-5-lg.jpg" imageanchor="1" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"><img border="0" height="476" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhpzkfMA6w90G7K4P0dWwBHoMgbMFT_FJtX59xyT4ffbeefJrawxj6se8suZY1Rul7E14Ak-P8YX3t87OVEwBvuT3JpeV0BbC3ZcKMGpDIlasmU148E5hczr7qT1fMXS3CRHpZSukQ3XxM/s640/1994-BMW-Z13-Concept-5-lg.jpg" width="640" /></a></div><a href="http://tcbmw.blogspot.ca/2012/06/past-concepts-forgotten-prototypes-part_12.html">Read Part 2 Click Here</a></div></div>

Past Concepts, Forgotten Prototypes - Part 1

In the last 27 years BMW Forschung und Technik GmbH research division created numerous experimental concept vehicles, on it's 25th year ...

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The BMW Z1 Turns 25.

<div dir="ltr" style="text-align: left;" trbidi="on"><div class="separator" style="clear: both; text-align: center;"></div><span style="font-family: Verdana,sans-serif;">A Video Tribute and a Happy 25th Birthday to the BMW Z1 Roadster. Have a look at our Modernized BMW Z1 rendering if you like after the jump.</span><br /><br /><iframe allowfullscreen="" frameborder="0" height="480" src="http://www.youtube.com/embed/YOpEBTcnY1o?rel=0" width="640"></iframe><br /><a name="more"></a><br /><div class="separator" style="clear: both; text-align: center;"><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgoYcCYVWFUhO7_rzh1dx-0wkVoeyQII5Ov58-F74SwT4kzCPDXrL8mopyFoo-81jdFCOj5hElegLEtU-yx4xGtmhL_PptJx5E0fWvjtnCDy3jzXjCHXX4yV9BY2X6VS99U8CZHQzmF0xo/s1600/7.jpg" imageanchor="1" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"><img border="0" height="430" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgoYcCYVWFUhO7_rzh1dx-0wkVoeyQII5Ov58-F74SwT4kzCPDXrL8mopyFoo-81jdFCOj5hElegLEtU-yx4xGtmhL_PptJx5E0fWvjtnCDy3jzXjCHXX4yV9BY2X6VS99U8CZHQzmF0xo/s640/7.jpg" width="640" /></a></div><br /><div class="separator" style="clear: both; text-align: center;"></div><div class="separator" style="clear: both; text-align: center;"><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhffyckD3P42L502IADgzyOIM6-tdYbHgA7w0VydaWTmEA-mYgkKP0m-CUH_8pm9ongd7fW-gd7TB-3Eu0-BeGnAYLivxGTY_oIvzrNEFICe4LC5EqChbv2hPDtRth2jgu3LADA1UOz1Ec/s1600/BMW-Z1-Classic-11%5B2%5D.jpg" imageanchor="1" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"><img border="0" height="426" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhffyckD3P42L502IADgzyOIM6-tdYbHgA7w0VydaWTmEA-mYgkKP0m-CUH_8pm9ongd7fW-gd7TB-3Eu0-BeGnAYLivxGTY_oIvzrNEFICe4LC5EqChbv2hPDtRth2jgu3LADA1UOz1Ec/s640/BMW-Z1-Classic-11%5B2%5D.jpg" width="640" /></a></div><br /><div class="separator" style="clear: both; text-align: center;"><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEi2StsALduUxnyFs_yhgpX2Giq32xunxsK0yzl9CcA7BWzxvdTXthDdrX2GfNkBFnPFG4LxTc8BwqZzirvTASK3zFC-oUEzGNV_f2GsG0d4hoXzz3x_zEPHa44BXBlFpkBHcjrWF9XSHMA/s1600/BMW-Z1-Classic-10%5B2%5D.jpg" imageanchor="1" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"><img border="0" height="426" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEi2StsALduUxnyFs_yhgpX2Giq32xunxsK0yzl9CcA7BWzxvdTXthDdrX2GfNkBFnPFG4LxTc8BwqZzirvTASK3zFC-oUEzGNV_f2GsG0d4hoXzz3x_zEPHa44BXBlFpkBHcjrWF9XSHMA/s640/BMW-Z1-Classic-10%5B2%5D.jpg" width="640" /></a></div><br /><div class="separator" style="clear: both; text-align: center;"></div><div style="font-family: Verdana,sans-serif;"><b>The Official Statement from Munich - June 6, 2012... </b>It was a true quantum leap: when BMW unveiled the Z1 to the international motoring press in the Italian town of Punta Ala back in autumn 1988, its direct predecessor was parked in the hotel’s inner courtyard – a BMW 507 from the late 1950s, the last time the BMW model range had included a two-seater sports car. The leap through time to the Z1 was in fact even greater than the intervening period of 30 years or so would suggest. Its avant-garde solutions looked way ahead into the future – indeed, some of its most revolutionary ideas are as unique now as they were then.<br /><br />It had all begun with a very bold idea. The BMW Board of Management came up with the notion of setting up a kind of think tank in a cutting-edge company branch that would be completely isolated from all other development departments. The idea was to give highly skilled BMW engineers, technicians and designers free rein to work on turning their best creative concepts into reality themselves.<br /><br />At the start of 1985, the idea came to fruition. Not five minutes’ drive from the Group’s headquarters, a highly dedicated high-tech company came into being that has long since become a role model the world over: BMW Technik GmbH, known internally simply by the letters ZT. Just six months later, the 60-strong team delivered exactly what had been hoped for: concrete concepts designed to inject car manufacture with new impetus, all under the umbrella of a pilot project for employing new materials, using different types of vehicle structure and shortening development times. It didn’t take long to coin a name for it: the Z1.<br /><br /><b>Pilot project sells itself: Z1 looks increasingly likely to go into production.</b><br /><br />The project really sold itself. Initially, no one had dreamed of putting into production a concept car in the guise of a sleek roadster – but it was just too good and the thought of a new BMW sports car too enticing. The BMW Board of Management gave the green light, and almost 12 months later to the day, there was more than just a styling model to admire – the first roadworthy prototype was ready, too. On 1 August 1986, BMW went public and announced: “BMW Technik AG has completed its first product. The BMW Z1, a vehicle study, was conceived on the basis of specifications which build on longstanding BMW traditions at the same time as factoring in future mobility requirements.” <br /><br />One glance was enough to know exactly what the superbly proportioned sporty two-seater was meant to build on: there were increasing calls from customers for a roadster that would continue the legacy of BMW’s legendary sports cars of the past. The 328 and 507 had long since gone into the history books as sporting and style icons, and there had been nothing to take their place for several decades. It was time to fill the gap with something right up to date. As the press release stated: “BMW Technik was commissioned by the Board of Management of BMW AG to devise and execute a vehicle concept which would largely satisfy the desire for ‘freedom on four wheels’, driving pleasure and performance.” The fundamental driving experience should clearly take precedence, rather than adopting the comfort-focused approach that prevailed in competitors’ sports car concepts throughout the 1980s. “Young”, “dynamic” and “brash” should be the words that best described the Z1, along with “a new dimension in driving”. Trademark BMW roadster attributes were adopted and fused with the latest technology. Ingredients included superior performance, the ability to drive with the roof down, a sense of sheer originality and a dash of extravagance. The Z1 had all the right credentials: low weight and low centre of gravity, front mid-engine and compact dimensions. The highlight though was without doubt its pioneering technology: the unique vertical sliding door concept and the supporting sheet-metal structure with a plastic outer skin.<br /><br /><b><br />Demand wins the day: the roadster is to be built – by hand.</b><br /><br />The response was overwhelming – the company was inundated with inquiries from customers, while there was a great deal of public speculation about whether BMW had the courage to actually build the car. Whereas BMW kept silent on the matter, development for series production was already in full swing behind closed doors. It was obvious that the Z1 would have to be built largely by hand on account of its unusual design characteristics and the materials used. This, in turn, meant a small production run and a high price tag. Nevertheless, the BMW Board of Management pushed ahead with the launch.<br /><br />Almost exactly two years after finalising the Z1 concept and one year on from the study’s unveiling, BMW laid its cards on the table when it made the following announcement on 10 August 1987: “The time for speculation is over, the guessing game has come to an end: BMW AG will be presenting the Z1 Roadster at the Frankfurt Motor Show.” Speeding up the development process had been a pilot task for this project, and after a development time of just three years a limited number of the 170 hp front mid-engined sports car would go into small-scale production from June 1988. “Once the custom-built production process is up and running at full capacity, up to six car enthusiasts a day will be able to start enjoying undiluted driving pleasure instead of just dreaming about it.”<br /><br />The ink had barely dried on the announcement when the advance orders started to stream into Munich. The Frankfurt Motor Show hadn’t even started when a major motoring magazine wrote: “The groundswell of euphoria gives reason to suspect that the last person to place an immediate order won’t get their hands on their Z1 until the year 2000!” BMW gave a small group of top journalists a preview of just what would make the new roadster one of a kind. The Director of BMW Technik GmbH at that time, Ulrich Bez, gave an emphatic demonstration of the benefits of the plastic panelling: he jumped with both feet onto a vehicle wing lying on the floor, which promptly buckled – then sprang back to its original shape when he stepped off it again.<br /><b><br /><br />BMW’s historic 1987 Frankfurt Motor Show: first V12, first 3 Series Touring, first Z Roadster.</b><br /><br />When the show finally opened its doors on 11 September, visitors descended on the BMW stand in their hoards to behold a unique collection of firsts all set to go down in motoring history: the 750i powered by Germany’s first post-war 12-cylinder engine was marking its world premiere, as was the first ever 3 Series Touring as it blazed a trail for a whole new breed of car, and, of course, the avant-garde Z1, the first BMW roadster for around 30 years. Set off to stunning effect by a wall of water as a backdrop, a German news magazine deemed it “probably the most photographed vehicle at the entire show”. <br /><br />With so many customers desperately eager to be among the first to order a Z1, a German motoring magazine decided to try its luck at buying the Reed Green exhibit straight off the stand. But despite being offered DM 150,000 in cash, the BMW team stayed firm: it was simply not possible, as the Z1 was one of just ten test vehicles, all of which were still urgently required. Besides this, the Z1 still had to undergo homologation testing, so the roadster could not have been sold under any circumstances – not even for the two million German marks the prototype had actually cost!<br /><br />And so the waiting game started – and went on for a good year, as it would be autumn 1988 before the Z1 went into production. The planned asking price was DM 80,000. In the meantime, the potential clientele could seek solace in the first sales brochure entitled “For sheer driving passion: the BMW Z1 High-Tech Roadster”. <br /><br /><b>October 1988: the Z1 – a radically different approach to development and construction.</b><br /><br />Finally, in October 1988, the time came. Dr Wolfgang Reitzle, Member of the Board of Management responsible for Research and Development at BMW AG, saw the roadster as far more than just another new model. More importantly, it bore out the success of the innovative development structure deployed at BMW: “As a result of the newly created interdepartmental work processes that have been implemented with our Research and Technology Centre in association with Motorsport GmbH and Technik GmbH, BMW now has unique and highly efficient instruments at its disposal for the development of new cars. The Z1 represents the first project where BMW has ventured beyond a pure vehicle project to test out and successfully employ revolutionary new approaches in this broader form.”<br /><br />The Z1 truly was different from the ground up. A self-supporting monocoque construction made up of individual sheet-steel parts constituted the car’s backbone. After it had been welded together, the entire frame was hot-dip galvanised in an immersion bath. Not only did this ensure seamless corrosion protection for the monocoque, it made it substantially more rigid too: the coating of zinc that was applied acted as a connecting and supporting element, especially around panel seams and joint overlaps. The effect was an increase in the monocoque’s torsional resistance of around 25 per cent.<br /><br />The second peculiarity of the Z1 bodyshell was the vehicle floor, which was bonded with the frame and partly bolted to it – and made of plastic. In collaboration with specialists from MBB – now merged into EADS – the Z1 engineers had developed a material which combined low weight with high load-bearing capacity, was immune to corrosion, safe in a collision, and produced smooth underbody contours. The solution was a combination of fibre-composite materials sandwiched together. The resulting structure of two layers of glass fibre-reinforced epoxy resin with polyurethane foam in between produced a floor assembly with a weight of just 15 kilograms.<br /><br />This construction had the added advantage that the floor unit could be preassembled separately before being completely bonded with the vehicle frame as well as bolted to the steel structure at certain points. Special bracing incorporated into the sandwich structure enabled high forces to be applied in the vicinity of chassis mounting points and seat mountings, for instance. Indeed, the floor assembly increased the monocoque’s static torsional resistance by a further ten per cent when installed.<br /><br />With the additional help of the high, oversized side sills and the engine mounts, this structure stood out for its exceptional strength and outstanding accident safety. A transverse tube in the dashboard area combined with the tube used to reinforce the windscreen frame to ensure highly effective protection in the event of a side-on collision, too. And as the tube inserted into the windscreen frame formed a direct connection between the two A-pillars, it also doubled as roll-over protection.<br /><b><br />New outfit in one hour flat: fully bolted outer skin of plastic panels.</b><br /><br />Although the monocoque was roadworthy as it was, it was cloaked in plastic: indeed, the Z1 was the first model ever to feature a plastic exterior whose vertical parts were all made of injection-moulded thermoplastics. Resilient and proven to be immune to damage, the panels were bolted into place. In theory, with a complete second set of outer panels it would have been possible to convert a Z1 from red to blue in the space of an hour using nothing more than a screwdriver.<br /><br />Different types of plastic were used for the panelling parts depending on their task. The front and rear sidewalls, the doors and the side sill covers were made from a high-tech thermoplastic that was renowned for its high impact strength, almost completely eliminating the risk of bumps and dents resulting from minor knocks. The panelling for the front and rear bumpers, on the other hand, possessed very different properties – the highly elastic plastic used here was able to fully regain its former shape following impacts at up to 4 km/h (2.5 mph).<br /><br />The bonnet and boot lid as well as the soft-top compartment cover were made from special fibre composites. During the production of these plastic components, different glass fabrics (depending on the demands that would be placed on the component), foam core sections as well as the necessary fastenings, such as bolts and braces, were placed into the mould in a dry state. Once the mould had been closed, epoxy resin was injected into it and compressed while being subjected to carefully controlled temperature sequences. Components manufactured in this way combined excellent surface quality and high strength with precisely defined energy absorption in the event of an accident. Despite these advantages, the BMW engineers acknowledged that “it would appear impossible in the foreseeable future to use a larger amount of plastic for making the exterior of mass-produced vehicles”.<br /><b><br />Special paintwork system with three different degrees of hardness.</b><br /><br />The four possible paint finishes for the Z1 were not mere colours bearing the highly descriptive names of nature Green metallic, Dream Black metallic, Fun Yellow and Top Red, their chemical composition was different too. Development work carried out in collaboration with the suppliers had led to the creation of the Varioflex paintwork system, which catered to all the requirements when applying the paint to different plastic materials.<br /><br />The conventional painting techniques for metal at that time hardly placed any special requirements on the paint in terms of its flexibility, as it was relatively easy to obtain a high surface gloss and keep the colour consistent. Due to the differing requirements depending on the specific component involved, the various plastic materials used on the BMW Z1, on the other hand, called for a paintwork system offering three different levels of flexibility: high flexibility for the bumper and side sill panelling, medium flexibility for the doors and wings, and a hard coating of paint – just like on a metal body – for the bonnet, boot lid and soft-top cover. While all components received the same base coat providing the actual colour of the car, the parts were then painted with different clear coats, depending on the degree of elasticity required.<br /><b><br />Unequalled even today: vertical sliding doors.</b><br /><br />Viewed from the outside, the Z1 therefore had all the makings of a sophisticated-looking, but ultimately conventional roadster – if it hadn’t been for its doors. These retracted electrically into the side sills, allowing both driver and passenger to cruise along with the door open if they wished, a feature which has never been emulated since. “The car is so low and the flanks so deep that the driver of the new model is able to effortlessly pluck sweet clover, plantains and other ground-hugging greenery from the wayside by simply leaning out,” as one news magazine reported. What’s more, this particularly refreshing form of travel was both perfectly safe and legal into the bargain thanks to the ample side protection provided by the high sills.<br /><br />The mechanism for the doors and side windows was driven by two electric motors and a toothed belt. The motors incorporated a freewheel function to allow the doors and windows to be operated manually if necessary. To avoid burdening the actual door with additional weight, all of the electrical and mechanical components were integrated in the car’s body. A double mechanical lock acting on the doors in both opened and closed position prevented rattling noise and excessive door movement while driving. The side windows could, of course, be lowered separately from the doors: after the doors had been opened and closed again, the windows automatically returned to their previous position.<br /><b><br />Sports car devoid of wings and spoilers: a paragon of aerodynamic design.</b><br /><br />The Z1’s appearance belied its true sporting talents. Originally conceived as an automotive test laboratory, outstanding aerodynamics had been a top priority for development. The aim was to meet these targets without using the customary aerodynamic aids at that time such as spoilers and wings; instead, the basic shape of the vehicle itself, including the underbody, was intended to achieve the desired results.<br /><br />The very flat front end of the Z1, the smooth transitions on its bonnet and the windscreen raked at an angle of 62° provided all the right ingredients for a smooth flow of air along the top of the car. The vehicle’s perfectly smooth underbody formed a virtually continuous surface extending from the front end through to the rear axle. The underside of the vehicle rose slightly towards the rear in the form of a diffuser, thereby directing the airflow at the transverse rear silencer, which was shaped in the form of a wing to help reduce rear axle lift substantially.<br /><br />The car’s looks made no secret of the fact that it was something quite special. After all, one of the highlights of the innovative Z1 concept was an up-to-date and highly attractive interpretation of the roadster concept. It marked a departure from the long, elongated shape of classic roadsters, featuring instead short overhangs as well as a compact overall length relative to its wheelbase. The joints along the side panels were quite different from the conventional design at that time. The new door concept produced a wide, joint-free side sill with an elevated entrance height, with the upper edge of the bumpers and side sills forming a continuous line. The Z1 was tapered in around the doors, giving the wings a broad and flared appearance that was reminiscent of the M3. The BMW kidney grille also sported an updated look, as it was fully integrated in the front bumper’s contours, making it look smaller and more compact.<br /><br />The new BMW roadster’s interior appointments were highly functional in nature but, above all, very upmarket: the seats and door panels were all trimmed in new high-class materials combined with fine leather. The low-slung seating position, bulky transmission tunnel and wide sills called for a new technical concept for the Z1 seats, so the roadster was fitted with bucket-shaped all-foam seats affording the high levels of lateral support needed to be able to put the sports car’s outstanding cornering abilities to the test. Plastic shells painted to match the car’s colour enveloped the seat backrest, which had the headrest integrated into its outline. The driver’s seat was height adjustable, and the passenger seat could be tilted forward to make better use of the through-loading facility.<br /><b><br />Low centre of gravity, broad stance: “supreme driving pleasure”.</b><br /><br />The powertrain and chassis of the Z1 were largely inherited from the 3 Series. Hard at work under the bonnet was the classic BMW straight-six engine, which mustered 170 hp from its 2.5-litre displacement and was fitted in a front-mid position. A central aluminium tube ran from the five-speed manual gearbox to the rear differential to produce a torsionally and flexurally rigid link between the two. The single-joint spring-strut front axle taken from the 3 Series handled the task of wheel location at the front, but a brand new construction was employed at the rear: a multi-link axle comprising two transverse control arms and one longitudinal control arm. It was dubbed the “Z-axle” in German, which was shorthand for “centrally guided, spherical double-wishbone axle” rather than a reference to the new model’s name. The kinematic arrangement of the three control arms ensured excellent directional stability as well as effective anti-squat and anti-dive control. This configuration endowed the Z1 with go-kart-like handling characteristics, with the axle load split in the ratio 49:51 and the vehicle’s centre of gravity located some ten centimetres lower than on comparable sedan models.<br /><br />As a result, the Z1 was truly in its element as it wound its way along the twisting country roads of Central Italy around Punta Ala, earning it unanimous praise. It was deemed to offer “supreme driving pleasure” <b>and revered as a “textbook driver’s car”</b>. As the assembled international car testers at the presentation noted to their surprise, not even the poorer roads could trouble the chassis or provoke any tangible body torsion. The Z1 had a top speed of 225 km/h (140 mph) and could dart to 100 km/h (62 mph) from stationary in just under eight seconds. “For the Z1 driver, it is not the sheer performance that makes the compact car so appealing,” as one well-known tester reported, “rather it is the way in which this most irrational of all BMW models drives. Nimble like a go-kart, instantaneous throttle response, goes round bends as if it’s on rails – it fits the driver like a glove, making it so much fun to drive! The sensation generated by the raw motoring experience is further heightened by the fact that you are virtually sitting out in the open air – it’s like a motorcycle on four wheels.” The verdict: “It’s one of the most fun cars we’ve ever driven, and that’s the absolute truth.” And there was certainly no doubting the exceptional nature of the BMW roadster either. As one news magazine summed up: “It is the most extraordinary BMW since the days of the one-door Isetta with its entrance between the front wheels.”<br /><br />The price for the Z1 had by now climbed to DM 83,000, but in no way did that deter the buyers. Some 4,000 orders had already been placed, meaning the Z1 was already sold out until the end of 1990. And when the first production models rolled off the assembly line in early 1989, sales contracts that were ready for delivery were already being advertised in newspapers for a premium of DM 20,000.<br /><b><br />Cult car and trendsetter: star of a virtual film, Art Car – and first in the line of BMW Z sports cars.</b><br /><br />The roadster’s destiny as a cult car and trendsetter was etched into its cutting-edge monocoque. The advertising campaign culminated in the first fully computer-animated product film from BMW, which featured a real-life couple in an actual Z1 gliding through a virtual world for five and a half minutes – wearing, of course, the original soft white leather balaclavas that BMW had specially made for the Z1. In the autumn of 1990, BMW Motorsport GmbH offered the first “Z1 adventure tour” to the south of France, comprising an all-inclusive experience that would be enjoyed “with kindred spirits and in the most exclusive style”: three days in the south of France, a flight in a helicopter, powering around the Paul Ricard grand prix circuit near Marseilles with a chance for participants to hone their driving skills, staying in smart sport hotels. The total price of DM 3,500 even included the Z1 that was provided for the event. A few months later, in spring 1991, the artist A.R. Penck adorned a Top Red Z1 with black graffiti, thereby adding a new member to the legendary series of Art Cars. Another bright red Z1 was destined to stay in the garage though: a roadster boasting a wide, sporty chassis and an uprated engine under the bonnet, the Z1 M was a prototype model from Motorsport GmbH sporting muscular wheel arches, a low-slung front end and twin headlights. Two air scoops arched behind the head restraints, and sitting atop either side of the deep rear apron were two pairs of circular rear lights. In short, the graceful roadster had been transformed into a beefy racer.<br /><br />After a run of 8,000 BMW Z1 models, production came to an end in June 1991. It had breathed life back into a segment in the BMW portfolio which continues to enjoy immense popularity today: two-seater sports cars with a Z as their distinguishing letter. The small number that were made, the unique overall design concept and, not least, the tremendous driving pleasure it generated have today earned the Z1 a place amongst the modern classics of BMW automotive history. 25 years on, these cars still have a futuristic look about them and are still in active service: at least one Z1 has a certified mileage of over 330,000 kilometres (205,000 miles). The future never grows old.<br /><br /><b>The BMW Group</b><br /><br />With its three brands – BMW, MINI, Husqvarna Motorcycles and Rolls-Royce – the BMW Group is one of the world’s most successful premium manufacturers of cars and motorcycles. It operates internationally with 25 production and assembly plants in 14 countries and a global sales network with representation in more than 140 countries.<br /><br />During the financial year 2011, the BMW Group sold approximately 1.67 million cars and more than 113,000 motorcycles worldwide. The profit before tax for 2011 was € 7.38 billion on revenues amounting to € 68.82 billion. At 31 December 2011, the BMW Group had a workforce of approximately 100,000 employees.<br /><br />Long-term thinking and responsible action have long been the foundation of the BMW Group’s success. Striving for ecological and social sustainability along the entire value-added chain, taking full responsibility for our products and giving an unequivocal commitment to preserving resources are prime objectives firmly embedded in our corporate strategies. For these reasons, the BMW Group has been sector leader in the Dow Jones Sustainability Indices for the last seven years.<br /><br /><b>Our Modern Tribute Rendering for the BMW Z1</b><br />Here is the classic BMW Z1 design untouched updated with full LED Headlights and turn signals in a few great colors.  <br /><br /><div class="separator" style="clear: both; text-align: center;"><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEixKpKDhqBKbdQ07FxMNv89QkOcvDH-k03HmRUhad4vgcf-ufjfk1VX8CdeddwM2qIopRnH9E2uOyQfZn-blHfn7yTCnkMluaqeRQNo5w1PHo8kw6MOrW9AmUnw0NTNfLuDYR-qx6ADvAg/s1600/newZ1_blue.jpg" imageanchor="1" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"><img border="0" height="320" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEixKpKDhqBKbdQ07FxMNv89QkOcvDH-k03HmRUhad4vgcf-ufjfk1VX8CdeddwM2qIopRnH9E2uOyQfZn-blHfn7yTCnkMluaqeRQNo5w1PHo8kw6MOrW9AmUnw0NTNfLuDYR-qx6ADvAg/s640/newZ1_blue.jpg" width="640" /></a></div><br /><div class="separator" style="clear: both; text-align: center;"><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgUyDin8k6qlBeCSL5zVMGJVn6b5q35jMCA6xuxywu1hJg1e4bUSjXYNX0PBe4_aaIb-Daf6KrPFiyiXYV55NivRBHMU9lBBYGNFQliapNivLb_mXO4Cp0efx0U6woftkm61JWMXbuf0Io/s1600/newZ1_red.jpg" imageanchor="1" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"><img border="0" height="320" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgUyDin8k6qlBeCSL5zVMGJVn6b5q35jMCA6xuxywu1hJg1e4bUSjXYNX0PBe4_aaIb-Daf6KrPFiyiXYV55NivRBHMU9lBBYGNFQliapNivLb_mXO4Cp0efx0U6woftkm61JWMXbuf0Io/s640/newZ1_red.jpg" width="640" /></a></div><br /><div class="separator" style="clear: both; text-align: center;"><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEg-C8H3KpPy-dFcDT1MJPlOKbsxpim6sx5akoQJJMCPaBLh5bTwkmNBH6G-_0b_tmZhPqY5Pv8cICX82KUacmj50pfqzXzsFjhOJC9AjtUh3x7lrK1_lbPtJJFCzL6BBqR9BYy-uHuhuuA/s1600/newZ1_white.jpg" imageanchor="1" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"><img border="0" height="320" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEg-C8H3KpPy-dFcDT1MJPlOKbsxpim6sx5akoQJJMCPaBLh5bTwkmNBH6G-_0b_tmZhPqY5Pv8cICX82KUacmj50pfqzXzsFjhOJC9AjtUh3x7lrK1_lbPtJJFCzL6BBqR9BYy-uHuhuuA/s640/newZ1_white.jpg" width="640" /></a></div><br /><div class="separator" style="clear: both; text-align: center;"><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgbhXAk1FbZfKA4xnBySD3v32Pcv97BpIQNuaN8oGeTBUerzE1xOPQbvZgFyn4p8XJ9v7_l3ZSpaqriu_5IzMPxk6jnf-g_ho1xng-MAfcKunTBAyNSBfFH0jXkKTfQMkR6ufTxdGQMls4/s1600/newZ1_black.jpg" imageanchor="1" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"><img border="0" height="320" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgbhXAk1FbZfKA4xnBySD3v32Pcv97BpIQNuaN8oGeTBUerzE1xOPQbvZgFyn4p8XJ9v7_l3ZSpaqriu_5IzMPxk6jnf-g_ho1xng-MAfcKunTBAyNSBfFH0jXkKTfQMkR6ufTxdGQMls4/s640/newZ1_black.jpg" width="640" /></a></div><br /></div></div>

The BMW Z1 Turns 25.

A Video Tribute and a Happy 25th Birthday to the BMW Z1 Roadster. Have a look at our Modernized BMW Z1 rendering if you like after the jump....

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