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#P4148
Aluminium 82cc cylinder kit for scooters using a Chinese GY6 50cc 4-stroke engine (139QMA/B)
Airsal high quality aluminium big bore cylinder kit offers more power and torque compared to the standard cylinder. The bore is coated with a nickel plating to reduce wear and increase reliability.
Will require a crankcase opening of 54mm.
Airsal 02350150
Standard cylinder heads are compatable with these cylinders. For the main jet you will want to go up around 5 sizes larger as a starting point, you may need to fine tune from there.
It looks like Scomadi have had 10mm small end conrods fitted to their engines instead of the normal Chinese 13mm one which effectively means that you can only use cylinder kits supplied by them unless you swap out the crank or the engine.
As soon as we get new stock for Airsal 82cc Cylinder Kit - Chinese GY6 50cc, we'll send you an email.
