High performance aluminum cylinder from Airsal with 63.1 cc cylinder volume and hard chrome plated cylinder bore.
Trim cylinder class "70cc". Yamaha for DT50MX
Compared to cast iron cylinders, the aluminum cylinder is significantly better in terms of heat dissipation.
Therefore, the cylinders are less sensitive to wear and piston expansions.
When fitting the carburetor, the carburetor must be re-equipped or even better replaced with a larger carburetor.
It is ready to fit on delivery .
The cylinder head from the original cylinder can be used and all other parts needed for assembly are included.
Sold complete with gaskets, piston, piston rings, piston bolt and cams - just to assemble!