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Rear Hydraulic Brake Assembly for SSR 110/125, Apollo, & Chinese Pit Dirt Bikes
Rear Hydraulic Brake Assembly for SSR 110/125, Apollo, & Chinese Pit Dirt Bikes
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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.
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Fitment FAQ
Will this part fit my specific model and year?
This brake assembly is intended for Vehicle Type; Model / Brand; Displacement; SSR Series; 125cc (214FC), 110cc, 150cc; 2016–2018 Models; Apollo. Key physical/spec details from the product data include Brake Hose Length: 565mm (22.24"), Mounting Axle Hole: 15mm (0.59"), Master Cylinder Spacing: Adjustable 40mm – 50mm (1.57" - 1.96"). Use the compatibility table and product photos together before ordering.
Do I need to match the OEM part number?
Yes. If your original part has a stamped OEM or manufacturer number, match that number first before ordering. For this brake assembly, also compare the caliper bolt spacing, brake hose length, master-cylinder bore, lever side, banjo fitting angle, drum/hub dimensions, and handlebar diameter. This is especially important for SSR models because similar model names can use different parts by year or trim.
What models or situations does this part not fit?
Do not order this brake assembly for machines outside the listed compatibility, or for units with different caliper spacing, hose routing, lever/master-cylinder setup, drum/hub dimensions, or handlebar diameter. Model years outside 2016–2018, 2016, 2018 should be verified separately. Do not rely only on the model name or engine size.
What should I check before ordering?
Before ordering, compare your original part with the photos and check the caliper bolt spacing, brake hose length, master-cylinder bore, lever side, banjo fitting angle, drum/hub dimensions, and handlebar diameter. Recheck listed specs such as Brake Hose Length: 565mm (22.24"), Mounting Axle Hole: 15mm (0.59"), Master Cylinder Spacing: Adjustable 40mm – 50mm (1.57" - 1.96"). If any connector, mounting point, size, or year detail is different, confirm fitment before installation.