Originally Posted by odpurple

Sorry but once again, it matters what brand the motor is based on. Team Brood has 19t motors based on Atlas, Trinity Komodo Dragon, Trinity C2, Reedy and maybe others, including the V2 you mentioned. If you can figure out which Brood motor you have someone will be able to help you. I know a good starting rollout for the Komodo on a track like the one you mentioned is 47mm. C2 would be higher. Reedy even higher