High Rev High Powered Cylinder kit 70cc with 12mm wrist pin for Chinese 40QMB Engines.
The Malossi Sport 70 is a high torque with a rugged cast iron cylinder kit 2 piston and piston rings. It is easy to adapt and bring itself with original carburetor and exhaust system, very good performance.
Best use for those who enjoy their scooters every day and wish for more power is not equal half the engine swap.
This cylinder kit must use a different spark plug with its short thread. lagguages. NGK NGK BR8HSA or BR8HIX
Malossi carries the name brand to give you quality and performance from an Iron cast Kit.