15mm Hydraulic Rear Disc Brake Caliper Assembly

15mm Rear Hydraulic Disc Brake Caliper Kit 110cc 125cc 140cc Pit Bike

Complete rear brake master cylinder caliper assembly for 70CC 90CC 110CC 125CC 140CC 200CC dirt bikes, pit bikes with 15mm rear wheel shaft. 

Package includes:

• Hydraulic brake master cylinder
• Dual pistons brake caliper with a fresh pair of pre-installed brake pads  
• Brake fluid hose
• Brake fluid reservoir
• Mounting plate

Common applications on 70cc - 200cc Pit Bikes Dirt Bikes with 15mm rear wheel shaft:

• SSR
• Lifan
• Coolster
• Baja
• SUNL
• Roketa
• Jetmoto
• Apollo
• Pre-fllled for easy installation.

Please pay attention. There are 2 sizes of shaft diameter 12mm(0.47") and 15mm(0.59") for 70 - 200cc Dirt Pit Bikes. This brake assy with a bracket will only fit for 15mm rear wheel shaft, NOT fit 12mm rear shaft.