Originally Posted by
racer1812
You running a 66t spur to get pinions that big to fit?
IF you're running a 69t spur with those big pinions (not even sure they'll fit) why not drop down to a 66t spur and drop pinion size to match??
Nope. Just had 35/75 on there saturday. That was close to needing to move sensor wire but it was fine. Went to 34/72. For the rest of the day. Probably a sleepy batter problem and time for new batts. I have not messed with tuning the motor. It's still sealed from our region race back in june.