Originally Posted by
beers4evo
hey guys whats the drive train ratio for the rrr evo 2, front and rear with stock pulley setup. thanks.
Last I checked, the EVO2 had the same ratio as the previous model:
Serpent: 1.95
Kyosho: 2.05
Xray: 2.05
MUGEN: 2.15
Magic: 2.55
Below is a quote from someone that sums it up perfectly...
Having a lower internal gearing ratio allows you to go lower on 1st and 2nd gear pinions, and at the same time keeps the final drive ratio the same. What this also means is that you get faster into the powerband of .12 motors and the spool up time of the drive train is also less. This translates to faster acceleration corner to corner.