Cylinders/Gaskets AC GY6 125-150CC (50)

Complete rocker bridge, including all individual parts already finished. Suitable for all GY6 125/150cc 152/157QMI engines. Complete rocker bridge including all individual parts already completed. Suitable for all GY6 125/150cc...

NCY 61mm wear-resistant 2-valve cylinder head with a larger 27.5 intake/23.5 exhaust ports will allow your GY6 cylinder to breathe better. Works great with the NCY 171cc GY6 cylinder kit...

High quality Taida 61mm 171cc cylinder head with large 28mm 2 valve inlet and 23mm exhaust and improved oversized valve ports for a 54mm stud spacing GY6 type engine; Chinese...

High quality Taida 63mm 180cc cylinder head with large 30.5mm 2-valve intake and 26.5mm exhaust and improved oversized valve ports for a 54mm stud spacing GY6 engine type; Chinese scooters,...

Taida Rocker Arm 2 Valve Assembly for 54mm stud spacing GY6 125/150cc + 2 valve cylinder kits. Use a feeler gauge to check the gap and ensure the gauge is...

Standard camshaft for 125cc and 150cc GY6 engines. The camshaft comes with ball bearings and a deco device. Delivered as shown. Standard camshaft for GY6 125cc and 150cc engines. The...

Naraku specializes in racing and tuning parts for the rarest scooter models. The camshaft controls the opening and closing of the valves via a timing chain. Worn components should be...

Naraku produces tuning and racing parts for scooters. Although its initial focus was on the widely used GY6 engines, the brand now offers parts for all types of two-wheelers. The...

NCY Performance Camshaft A8 designed specifically for the GY6 engine. This A8 cam is ideal for increasing low-end power. With its increased stroke and later intake valve opening, this is...