dman4486
5,000+ posts
RememberedHowToChangethis
you have a lot to learn about motors.what you are saying does go the other way as well. An engine with a larger displacement will not always put out more power than a smaller engine. horsepower is torque x RPM / 5252, you can increase the torque or the rpm side of that equation to build power, but only one side will guarantee added weight.
per your example read the following.
http://www.f1technical.net/articles/4
and take note to the comparison to "road" motors
and be aware that as the motor size goes down, the ability to produce torque decreases and thus rpm must be higher to make up the difference. Now start including compression ratio and VE comparison's across the differing motors.
