Rear Hydraulic Brake Assembly for SSR 110/125, Apollo, & Chinese Pit Dirt Bikes

Product Overview

Get your pit bike back to peak performance with this Complete Rear Hydraulic Brake Assembly. Specifically designed for the popular SSR 125 and 110 series, as well as Apollo and other Chinese dirt bikes, this "bolt-on" kit replaces your entire rear braking system. It features a high-pressure master cylinder, a reinforced 22" hose, and a caliper built for 15mm axles. Pre-assembled and tested to meet or exceed OEM standards, this kit ensures a firm, reliable bite every time you hit the trails.

Product Compatibility

Vehicle Type	Model / Brand	Displacement
SSR Series	125cc (214FC), 110cc, 150cc	2016–2018 Models
Apollo	Dirt / Mud Bikes	125cc
Chinese Pit Bikes	SDG, KLX, BBR, CRF, TTR Styles	110cc, 125cc, 150cc
Axle Fitment	15mm Shaft ONLY	Fits standard 15mm rear axles

Specifications

Component	Dimensions / Details
Brake Hose Length	565mm (22.24")
Mounting Axle Hole	15mm (0.59")
Master Cylinder Spacing	Adjustable 40mm – 50mm (1.57" - 1.96")
Banjo Bolt Size	M10 x 1.25
Brake Pad Size	41mm (L) x 45mm (W)
System Status	Pre-Bled and 100% Tested

Key Features

• Direct OEM Replacement: Engineered to be a perfect match for SSR and Apollo factory hardware, meeting or exceeding original manufacturer specifications for safety and performance.
• 15mm Axle Precision: The caliper bracket is specifically bored for 15mm rear wheel shafts, ensuring a secure fit and preventing the caliper twist often seen with universal parts.
• Adjustable Mounting Flange: The master cylinder features a slotted mounting design (40mm to 50mm), making it adaptable to various frame brackets found on Chinese pit bikes.
• Ready to Install: This system is fully integrated—including the master cylinder, hydraulic line, and caliper with fresh pads. It is pre-filled with fluid and tested before shipping for a "plug-and-play" experience.
• Quiet & Durable Braking: The included high-friction pads are sized for maximum heat dissipation, reducing brake fade during aggressive riding and ensuring quiet operation.