Cylinder kit AIRSAL Sport 50cc 39.9mm for Derbi Variant Start

High-performance aluminum cylinder kit from Airsal with 50cc displacement and a hard-coated cylinder liner.
Compared with cylinders made of cast iron, the aluminum cylinder has significantly better heat dissipation, meaning the cylinder is less susceptible to wear and piston seizure due to temperature problems.
The Airsal Sport delivers power very early and has a good, increased torque curve.
The carburetor needs to be re-jetted, or a larger carburetor should be used.
Supplied as shown in the image.

39.9mm