cylinder kit AIRSAL Sport 49.9cc 39mm Kymco, SYM vertical

High-performance aluminum cylinder kit from Airsal with 49.9cc displacement and a hard-coated cylinder liner.
Compared with cylinders made of cast iron, the aluminum cylinder has significantly better heat dissipation, meaning the cylinders are less susceptible to wear and piston seizure due to temperature problems.
The Airsal Sport delivers power very early and has a nicely increased torque curve.
The carburetor needs to be up-jetted, or a larger carburetor should be used.
Supplied as shown in the image.

49.9cc 39mm Kymco, SYM vertical