taco eater :
Lab rat 75cc from Fresno, CA United States
This transformed my very ported DR kit ( 185 exhaust @ 70% of the piston diameter) 19mm delO, carbon reed on modified stock cage , debi Head machined to 46mm , proma circuit pipe w/ extended stinger, Hpi CDi, malossi red springs in the clutch with vented bell , push start set up , bX40 belt ( because all other bells s won’t last!) stuffy Treat race crank , 2.75 gazelle. ( the 2.75 is a taller tire so it works like a slight overdrive)
I had a fatal mid range range rpm drop that would eventually pick back up . After the yellow spring and going 17.8 gr to 17.4gr on the tjt it powers right through the mid -dip and pulls hard all the way to 55mph . It pulls wheelies and launches 🚀! For the street and everyday riding it’s a solid build ! Next I will be testing the red spring !! Thank you Treats for bringing the best part of mopeds , “performance “!