RK 525 Steel OEM Replacement Chain and Sprocket Kit - 4072-150E

Features:

• RKs O.E.M. Replacement Kits are designed as high-mileage performance kits and feature a 20,000 mile warranty on all components.
• Includes a premium Driven C45 steel alloy black case-hardened rear sprocket paired with Driven C45 steel case-hardened and quenched front sprocket
• Kits feature RKs premium, lightweight RX- or XW-ring sealed racing chain in natural finish
• Kits will contain O.E. gearing
• Kit is warranted to the original purchaser to be free of mechanical defects in material and workmanship for 20,000 miles of street use or two years from date of purchase.
• Kit Front Sprocket Size: 16
• Kit Rear Sprocket Size: 43
• Chain Type: RK 525 XSO Performance RX-Ring Natural Chain (525XSO-108)