Brake Master Cylinder - Front 612091 Rear 14 Inch Adjustable Shock

Rear 14 Inch Adjustable Shock Absorber

Spline count on end of shaft: 21 teeth spline

It is the most common belt used on short case GY6 50cc 139QMB scooters

Zing Bikes Edge 125cc - LF125GY-6

Routine Maintenance

Brake Master Cylinder - Front 612091 Rear 14 Inch Adjustable ShockHandlebar Brake Master Cylinder for ATVs, Scooters Mopeds and Dirt Bikes. WITHOUT E brake This handlebar brake master cylinder is the replacement part for many Chinese atvs. This master cylinder fits many 50cc, 70cc, 90cc, 100cc, 110cc, and 125cc models. Master Cylinder description: Left side Universal 180mm lever Fits 7 8 inch Handlebar Without e brake Uses DOT3 or DOT 4 brake fluid Compatible with 50cc 125cc 4 stroke Need the right side? Here is the