Description

Airsal Xtrem Tech 88ccm cylinder kit

The Airsal Xtrem kit is the strongest kit from the Airsal 2T family and requires a 45mm stroke crank, such as this Airsal Racing-Xtrem (45mm stroke) crank. With this kit you can expect serious power and traction, however, it is not recommended as a ‘beginner kit’ by Airsal themselves due to its potent performance. The 50mm bore does mean you have to mill the crankcase to make room for the kit and piston. This cylinder kit needs a long-threaded spark plug, such as BR9ES.

It is recommended that you use at least a 21mm carburetor with the cylinder kit. All necessary gaskets, cylinder head, piston and piston ring, locking rings, exhaust bolts etc. are included as shown in the picture, as well as assembly instructions.

Note: Because the bore of the cylinder is 50mm, you need tomill the crankcase larger to make room for the kit.