My 8yr. old son has a 2002 Honda TRX 90 with the following mods. Question being -- Is their a bigger carb that would bolt up off of another atv/dirtbike that would work better with the mods it has? Hot Rods stroker crank
100cc forged piston
Hot Rods cam
Ported/Polished head by area machine shop
Bigger Valves
Big Gun Full Race Exhaust
Works Shocks
Extended A-Arms
Rear Wheel Spacers
UNI Filter/Air box Lid Delete
110 Race Fuel
Reason I'm asking is machine shop said I needed a bigger carb.????

 

Go to dratv and look on there I would say a 22mm to a 26mm
Vince at tbolt also