[mopedhi]

Originally Posted by skuttadawg

I use a 120 MJ with BBK , pipe and Uni on my 2T . A 28mm is too big . The power kits come with a 21mm . I use a 19mm TK carb and it runs like a beast . Get a jet kit like this http://www.partsforscooters.com/114-...ategory=133078

I already have that kit 10 pieces.
I bought a used leo vince zx pipe now it went from 30mph to 45mph with the pipe and 70cc bbk.
Before it only went 30mph even with the 70cc bbk installed.
Now I know the only thing holding the scooter back is the stock carburetor.

Vento zip gt5 2t
70cc bbk
leo vince zx pipe
stock carb w/airbox
5g rollers
tops 45 mph