Precision Fit for Popular Mini Bikes: This threaded shaft is compatible with a wide range of mini bikes, including fit for Coleman CT200U, BT200X, CT200U-EX, CT200U-EXR, M200, RB200, and fit for Realtree RT200. Also fit for 196cc Hisun 200cc off-road mini bikes—offering reliable replacement for high-wear drivetrain components
Complete Shaft Kit for Easy Replacement: Each kit includes the sprocket shaft, castle nut, and cotter pin—everything needed for a quick install without custom modification. Engineered for seamless alignment with the original factory design
High-Strength Metal Material: Made from premium, wear-resistant metal, this shaft delivers outstanding durability under repeated torque and impact loads. It resists warping and maintains dimensional integrity, even in rough terrain and frequent riding conditions
Enhanced Braking Safety: By ensuring proper rear wheel and brake alignment, this shaft addresses issues like soft braking or inconsistent response. Restore dependable braking performance and ride with greater confidence on trails or pavement
Smooth Power Transfer: The shaft ensures tight chain-to-sprocket engagement for uninterrupted power flow. It helps eliminate jerky acceleration, drivetrain slippage, and power lag—restoring the full performance potential of your mini bike