As I understand it, my FLM Ultimate Hybrid Bulks came with pinion gears that have 5mm shafts, but my Traxxas CVDs have 6mm drive cups. FLM shipped a little aluminum sleeve (or collar) to enlarge the shaft to 6mm, but I only got one. I'm still waiting for FLM to send me another one, but thinking longer term, does anyone know of a pinion gear with a 6mm shaft that would fit the Hybrid Bulks? Or should I be switching out the drive cups?
Either the UE or RC Monster cups will work well for you.
I'm using the UE cups with my traxxas cvd's, but both UE & RCM cups are the best out there on the market.
Look out for the tree/crunch!
LiPo? Naw NITRO!!
Thanks for the response. I'll have to see what my LHS has because I really want to get my truck running today. But I'll probably end up ordering the UE cups.