Harald Ertl's custom Autogas BMW M1 broke 300 km/h, and now it's for sale
 

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Its engine and bodywork were both altered for the achievement.<p><a href="https://www.autoblog.com/2019/04/15/harald-ertl-autogas-bmw-m1-300-kmh-auction/" rel="bookmark">Continue reading <em>Harald Ertl's custom Autogas BMW M1 broke 300 km/h, and now it's for sale</em></a></p>
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<a href="https://www.autoblog.com/2019/04/15/harald-ertl-autogas-bmw-m1-300-kmh-auction/">Harald Ertl's custom Autogas BMW M1 broke 300 km/h, and now it's for sale</a> originally appeared on <a href="https://www.autoblog.com/">Autoblog</a> on Mon, 15 Apr 2019 10:30:00 EDT. Please see our <a href="/rss-term-of-use/">terms for use of feeds</a>.</p><h6 style="clear: both; padding: 8px 0 0 0; height: 2px; font-size: 1px; border: 0; margin: 0; padding: 0;"></h6>
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