Cylinder Jug - 38mm for GY6 50cc Scooters 133736 High Performance Neoprene with Carbon

High Performance Neoprene with Carbon Tensile Cords for Optimal Power Transmission and Increased Side Load Resistance

British Trackstar GY125

Kit contains 2 sets of jets

Quantum 150 scooters

Cylinder Jug - 38mm for GY6 50cc Scooters 133736 High Performance Neoprene with CarbonChinese Cylinder Jug 38mm for 50cc Scooters This Chinese 38mm cylinder kit is the replacement part for many 4 stroke Chinese GY6 50cc scooters. Cylinder kit description: Piston skirt measurement: 39mm Piston Height including lip: 32mm Piston height including lip and curve: 34mm Piston pin OD: 13mm Piston pin ID: 8mm Piston pin length: 30mm 5 rings 2 clips Cylinder sleeve ID: 39mm Cylinder sleeve OD: 45mm Cylinder height including sleeve: 70mm Cylinder