Universal Parts GY6 Cylinder and Head Kit glove Maintenance Tip: Lithium batteries require

Maintenance Tip: Lithium batteries require a dedicated Lithium-compatible smart charger

7-Connector Harness: Plug-and-play fitment for all compatible models listed below

Direct replacement for the following 50cc 2-stroke air-cooled and liquid-cooled scooters:

Clutch drive gear on a Primavera 125

Original ZNEN Part Number: 77200-AH02-9000

Universal Parts GY6 Cylinder and Head Kit glove Maintenance Tip: Lithium batteries requireUniversal Parts Cylinder and Head Kit for 150cc GY6 4 stroke engines. Includes cylinder, piston, pin, circlips, rings, head gasket, base gasket and chain tensioner gasket. Please choose from 57. 4mm bore or 61mm bore from the drop down menu. *You may need to modify your engine case to accommodate the larger cylinder. Please Note: 61mm kit does NOT fit 161QMK 200cc engines! Bore: 57. 4mm or 61mm, choose in the drop down menu. Overall Height: 90mm