Cylinder kit AIRSAL Sport 149.5cc 57.4mm for 152QMI, GY6 125cc, Kymco AC 125, 150cc, outer

Airsal high-performance cylinder kit with 150cc capacity, including gasket set, piston, rings, etc. Hard-chromed liner. The 150cc capacity gives 125cc engines noticeably better torque in the lower rev range. Can also be used on 150cc Chinese engines as a quality alternative. Please ensure that the cylinder base dimensions at the crankcase are suitable for this cylinder before ordering. Outer liner diameter: 60mm
Attention: On Kymco vehicles using the original cylinder head, it is not possible to use the Naraku cams.
Please note: If purchasing this kit for Sym 125cc scooters, please ensure your engine is the GY6 version (cylinder head stud holes have a distance of 63mm hole to hole, outside to outside measurement).

149.5cc 57.4mm 152QMI, GY6 125cc, Kymco AC 125, 150cc