Originally Posted by
ApexSpeed
So what? It's the cheapest option because you will never buy another motor for this class EVER again. One and done... and it wouldn't be that way if the motors were opened up to any brand.
Till Novak makes improvements to cacth the other brand 21.5's in other classes.
Why the change to ban bearings in 27t stock motors. When VTA first started I ran them and it did not seem to increase motor performance (no notable gain on the Dyno) but it did seem to run cooler therefore prolonging the life, and being cheaper.