Originally Posted by
wallyedmonds
ok i cant think today


what better 88 spur or 96 spur for 19t or 10.5
i know roll is roll but is there something im not thinking of
your thoughts
and why in mod do most ppl run a 100 spur.
I've been running 88's in 19 turn, 96 in stock and 100 in mod would make sense. The larger the spur, the smaller the change you can get with a single tooth on the pinion. Using the above spurs, you can get the gearing correct for brushed motors. I've got 81's to use with 13.5 or 10.5 brushless.