First fixed-gear ratio with both electric motors available to boost the internal combustion engine or capture and store energy from regenerative braking, deceleration and coasting. Second fixed-gear ...

June 19, 2006 Details of the hybrid drive system under co-development by General Motors, DaimlerChrysler and BMW have been released and the new system is quite a technological feat due to the full ...

We need to choose the correct gear for our particular racing and track configuration, and we need to maintain that overall ratio when we make changes. Finding the right gear ratio for a particular ...