Mike, You are right. I do have a lot more information. The best BLDC motors are rated at about 10 HP and they are designed for independent 4 wheel drive system. 40 HP will give good performance, but the controlling electronics are too complex for a DYI electric car. It requires a complete drive train design and fabrication. During the summer, Ryan and myself did some major research on components for building electric cars. The database includes motors, batteries, controllers, etc. It includes sources, prices, power ratings, size of components, and so on. We gave a copy of the database to Dave Delman to help him on his electric D project. Ryan put in a set of scripts that match motors, controllers and battery size for different cars, including the D, Metropolitan, 69 Camaro, VW bus, etc. (possible donor cars.) We presented this database to the Fox Valley Electric Vehicle Association in July. We are going to make a presentation to the LVEVA in October. We are also producing video on the Electric AMC Pacers of the late 70s. It should be on You Tube and the Pacer page in the next week or so. BTW, DOE built a prototype High HP Bushless DC motor for electric vehicles in the early 1990s. They got the patent and then nothing happened. We will build an electric D some day, but right now, we need to get the 2nd generation full size windows and the digital dash done for DCS 08. If I ever win one of those $300 million dollar lotteries. I will be building electric cars. Bob Yahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/DMCForum/ <*> Your email settings: Individual Email | Traditional <*> To change settings online go to: http://groups.yahoo.com/group/DMCForum/join (Yahoo! ID required) <*> To change settings via email: mailto:DMCForum-digest@xxxxxxxxxxxxxxx mailto:DMCForum-fullfeatured@xxxxxxxxxxxxxxx <*> To unsubscribe from this group, send an email to: DMCForum-unsubscribe@xxxxxxxxxxxxxxx <*> Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/