How fast can you rev an engine?
How fast can you rev an engine? Physical limiters Formula One engines can rev up to 15,000 rpm as per Formula One rules because of their smaller displacement, low mass, and short stroke. What does high RPMs but won't pick up speed mean? It doesn't sound like clutch slipping, if that was the case the rpms would skyrocket while your speed stayed the same. It sounds to me like your vehicle is in limp mode. If that was the case it would be throwing some sort of codes for sure and I'm guessing you would have a warning light. What's...