Re: New to the pocket bike world
That Zooma is a 13mm carb the 49 has a 15mm carb, CAM2 took one apart and hogged it out to 19mm w/ that tapered front opening. So, many things you can do to make more power w/ just hand tools and a Dremel. Here are two I made, the red head/chopped cyld Cag engine I sold new for $200, had way more labor than $200. The gold head engine I just finished, everything from the flywheel w/ rocket key to modified hp clutch, not sure how much compression buts its high. The top of the piston goes into the compression cap area, had to modify the piston to make it work. I would sell it for $250 shipped with 15mm stock pumper carb. I just put on a 16mm Walbro WT-813 carb on it, want $280 with the 813.
Empty Pockets Racing: The difficult we do, the impossible takes longer.....
Last edited by EPR; 01-19-2017 at 12:37 PM.