u/Glum-Rough-8526

Hey planning on converting an older gen trek marlin 7. it has a 9 gear speed and has 135mm open drop outs. I want to put on a 72v 30 ah battery. but I also want to be able to keep my gears and attach them to the motor. does the 2000w and 3000w motor wheels on nb power have the same dimensions as i have a feeling the 3000w might be bigger and won't fit my gears. thanks

i have a trek marlin 7 old gen with 135mm dropouts 29 inch wheels. i want a 3000w 72v conversion kit. i know the best supplier is np power but the choices they have on offer are overwelming idk the differnce in most kits. i want kit only and no battery. any recommendations from any of you guys who bought a 3000w kit from np power would be great thanks. i will be sourcing a battery from amorge after the kit. my bike has a big frame should be able to get 30ah battery