Product Features & Specifications
Wheel/Tire: 90/100-14 Knobby Tire on 1.85x14 Rim (with tube)
Swingarm: Extended 16" Length
Sprocket: 428 Chain, 41-Tooth, 65mm Bolt Pattern
Brake Rotor: 70mm Bolt Pattern
Axle Bore: 15mm Bearings
Components Included: Wheel, Swingarm, Brake Caliper, Brake Rotor, Sprocket
Condition: 100% Brand New, Pre-assembled where applicable
Compatibility: 110cc, 125cc, 140cc, 150cc, 160cc Pit Bikes

Key Features
Complete Rear End Upgrade Kit: Includes wheel, extended swingarm, brake system, and drive sprocket
Extended 16" Swingarm: Increases wheelbase for enhanced stability and control
Ready-to-Roll Wheel Assembly: 14" wheel comes with tire, tube, and bearings pre-installed
Full Hydraulic Brake System: Includes caliper and disc rotor for reliable stopping power
Matched Drivetrain Component: 428 chain 41-tooth sprocket included for immediate installation
Performance & Repair Combo: Ideal for both upgrading a working bike or repairing a damaged rear end

Compatibility

Vehicle Applications:
Dirt Bikes and Pit Bikes (110cc-160cc)
Mini Trail Bikes and Motocross Bikes
Small Off-Road Recreational Bikes
Brand Compatibility:
Apollo Dirt Bikes
SSR Motorsports
Taotao Pit Bikes
Coolster Off-Road Bikes
Other compatible 110cc-160cc Chinese import models

Critical Fitment Verification:
Before purchasing, you MUST confirm:
Your bike's frame can accommodate the 16-inch extended swingarm (check pivot point compatibility and chain length).
Your bike's rear axle is 15mm in diameter.
Your bike uses or you are converting to a 428 chain.
The 65mm sprocket and 70mm rotor bolt patterns match your existing or new components.
There is adequate clearance for the 14-inch wheel and tire within your revised swingarm and frame.

Package Includes
1 x 14" Rear Wheel Assembly (90/100-14 tire on 1.85x14 rim with tube & bearings)
1 x Extended Rear Swingarm (16" length)
1 x Hydraulic Brake Caliper
1 x Brake Disc Rotor (70mm bolt pattern)
1 x Rear Sprocket (428 chain, 41-tooth, 65mm bolt pattern)