Secondary Clutch (Driven Pulley) for Xinyang Mastiff 500

Maximum Drive for Your ATV! – Secondary Clutch (Driven Pulley) for Xinyang Mastiff 500

High-quality transmission-side clutch unit – Precise power transfer for peak performance

Get your power back to the ground! This secondary clutch (Driven Clutch) is specifically designed for the CVT unit of the Xinyang Mastiff 500. As the counterpart to the primary clutch, it ensures the correct gear ratio and smooth power transmission to the gearbox. Featuring a robust design and a precision-tuned spring, it provides optimal shifting performance and a long service life, even under demanding off-road conditions.

Technical Specifications & Details

• Component: Secondary Clutch Assembly (Transmission side / rear)

• Type: Complete driven pulley unit including torque spring

• Compatibility: Xinyang Mastiff 500 and equivalent 500cc ATVs

• Material: High-strength steel and aluminum alloy

• Benefit: Improved throttle response and protection against premature belt wear

Installation & Maintenance Instructions: (For guidance purposes only)

• Visual Compatibility: As manufacturers may introduce technical updates, perform a visual compatibility check before installation. Compare the gearbox input shaft diameter and the spline profile with your original clutch.

• Drive Belt: We strongly recommend inspecting the condition of the drive belt when replacing the secondary clutch. A worn or glazed belt can damage the new clutch and cause slippage.

• Cleanliness: Ensure the pulley faces are absolutely free of grease and oil. Clean the surfaces thoroughly with brake cleaner before installation.

• Special Tools: Removing and installing the secondary clutch often requires a specific holding tool. Ensure you follow the correct torque specifications for the mounting nut to prevent damage to the input shaft.