Quote:
Originally Posted by mwe-maxxowner
16.8 v emaxx long chassis. It wasent brushless when i purchased it. I put the mmm on it. The mmm came with an 18tooth pinion gear and i thing the emaxx came with a 62 tooth spur gear.
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That's the same as stock gearing with the Titans IIRC, that's gonna be way high. Probably something like 14/66 or 14/68 will be much closer. But then again if you're looking to do 65+mph then make sure you do
short runs, like under a minute and keep a very close eye on temps. But do check BrianG's calc for precise speed first.