(01-02-2014, 02:40 AM)Moletron Wrote: So I did some research and it says to run a 70t spur and a 25t pinion. that seems really small to me, is that correct for the d3?
http://www.rc-race-and-drift-japan.com/i...ts_id=4205
thats what theyre recommending for a yokomo dp chassis. a D3 is gonna be totally different. if your running the stock pulleys for 2.14 cs on the D3 with a 70t and 25t your fdr is gonna be at 3.8. with the stock 80t and 18t its 6.1. thats a big difference. im not an expert on the subject but im guessing thats not a good fdr for the D3.