The RK 520 Aluminum Race Chain and Sprocket Kit is designed for Suzuki GSX-R600 riders seeking responsive race gearing and reduced rotating mass. This kit includes RK’s premium XW-ring sealed racing chain with a gold finish, a Driven® 7075 T6511 lightweight aluminum rear sprocket with black hard anodizing, and Driven® C45 steel front sprockets that are case hardened and quenched for durability. Manufacturer part number 3066-118DGX and vendor part number 3066-118DGX identify this specific RK application.
Developed for fitment on the Suzuki GSX-R600, the kit includes a front sprocket that is one tooth smaller than the stock configuration. This gearing change helps deliver quicker acceleration from starts and allows the engine to reach the red line more quickly in each gear. The lightweight aluminum rear sprocket helps reduce unsprung and rotating mass while maintaining the performance characteristics expected from race-focused drivetrain components.
The RK 520 Aluminum Race Kit combines premium materials, sealed-chain protection, and application-specific gearing in a complete chain and sprocket solution. It is suited to racing, track-day use, and performance-oriented riding where crisp throttle response and efficient power transfer are priorities. Verify the motorcycle model and year-specific fitment before installation, and follow the manufacturer’s recommended procedures for chain adjustment, sprocket replacement, and final drive maintenance.
Features:
- Fitment: Designed for the Suzuki GSX-R600
- Chain size: 520 racing chain configuration
- Chain finish: Gold XW-ring sealed chain from RK
- Rear sprocket: Driven® 7075 T6511 lightweight aluminum with black hard anodized finish
- Front sprockets: Driven® C45 steel, case hardened and quenched
- Gearing: Includes a front sprocket one tooth smaller than stock
- Performance: Helps reduce rotating mass and improve acceleration response
- Application: Suitable for racing, track-day, and performance riding
- Brand: RK
- Manufacturer part number: 3066-118DGX
- Vendor part number: 3066-118DGX