Cylinder kit AIRSAL Sport 105.3cc 52mm for Honda Yupi 90

Excellent-quality Airsal 105cc aluminium cylinder kit at the price of a cast-iron cylinder. It features a hard-chromed bore for improved heat dissipation. Provides good torque and works well with original or touring exhausts. The cylinder is supplied with a modified variator plate to make the most of its capabilities. Supplied without a cylinder head; the original head can be used.
Good improvements in performance and torque can be achieved. Supplied as shown in the image. The cylinder head is not supplied; the original head can be used because the compression is designed for use with the original head. The carburettor will require upjetting.

52mm