Originally Posted by
jrthestar
IM RUNNING A LRP V7.1 W/ TRINITY D3 7T MOTOR W/ A 87 SPUR GEAR ON MY T4 WHAT PINION GEAR SHOULD RUN SO I DONT BURN UP MY MOTOR ETC THANKS GUYSSSSSS
v7.1? brushed? 7t is WAYYY too much motor lol. a brushless 7.5t is not equal to a 7t brushed.
ordered some pinons and another spur, so i have 75, 78, 81, 84 spurs, and 22t 24t 26t 28t 30t pinons, hopefully i can get a gear ratio that works
most likely going to start with 78/24 with a 10.5 in buggy and 84/22 on the 9.5 in the t4, unless anyone has other comments.