2.50-10 inch Rear Tire & Wheel Assembly with Drum Brake, 37T Sprocket & 420 Chain for 50cc 70cc 110cc Dirt Pit Bike TaoTao Coolster Apollo SSR CRF50 XR50 PW50 TTR50 Baja DR49 Offroad Replacement

This 2.50-10 Rear Tire & Wheel Assembly with Drum Brake is a complete replacement solution for 50cc and 70cc dirt bikes and pit bikes. The tire is pre-mounted on a 1.40x10 rim and features an integrated drum brake hub, making it ideal for rear wheel installation.Designed to fit many popular small bike models, this rear wheel assembly is compatible with CRF50, XR50, PW50, TTR50E, Baja DR49, as well as various TaoTao, Coolster, Apollo, SSR, and Chinese pit bikes. The hub includes a 12mm axle hole and 135mm hub width, offering broad compatibility with standard rear axle setups.To simplify installation, this kit also includes a 420 pitch 37T sprocket and a 132-link 420 chain, ensuring proper drivetrain engagement. Whether you’re replacing a worn rear wheel or restoring a pit bike, this kit provides durability, convenience, and reliable performance.Package Includes: 1 × Rear Wheel Assembly (2.50-10 tire, 1.40x10 rim, drum brake) 1 × 420 Pitch 37T Sprocket 1 × 420 Chain (132 Links) 1 × Drum Brake Rod

• Complete Rear Wheel Assembly Includes a 2.50-10 rear tire mounted on a 1.40x10 rim with integrated drum brake, designed specifically for rear wheel replacement on small dirt and pit bikes.
• Fits 50cc–70cc Dirt & Pit Bikes Compatible with popular models such as CRF50 XR50, PW50 TTR50E, Baja DR49, TaoTao, Coolster, Apollo, SSR, and other Chinese pit bikes (fitment may vary by model).
• Hub Specifications – Equipped with a 12maDrum Brake Hub Specifications Features a 12mm axle hole and 135mm hub width, suitable for many 50cc and 70cc pit bike rear axle configurations using drum brake systems.m axle hole and 135mm hub width for potential compatibility with corresponding chassis setups.
• Sprocket & Chain Included Comes with a 37-tooth 420 pitch sprocket (58mm inner diameter) and a 132-link 420 chain, providing a ready-to-install drivetrain connection.
• Ideal for Replacement or Repair Perfect for replacing worn or damaged rear wheels, tires, or brake assemblies. OEM-style fit makes it suitable for maintenance, upgrades, or pit bike rebuild projects.