The RK Excel 530DR Drag Racing Chain is a lightweight, high-strength motorcycle chain designed specifically for Big Bore American-style drag racing applications. This 530 x 160 chain features an average tensile strength of 10,400 pounds while weighing only 4.96 pounds per 100 links, making it lighter than many 530 sealed chains without sacrificing the strength required for demanding launches and high-output engines.
Built for motorcycles producing up to 250 horsepower, the RK Excel 530DR is intended to replace conventional heavy-duty 630 and 530 chains in drag racing setups where reduced weight and reliable power transfer are important. The chain is supplied with a clip-type master link for installation and service convenience. Its maximum chain width is 24.7 mm, supporting compatibility with applications designed for 530-size driveline components.
This RK Excel part number 530DR-160 chain is intended for drag racing only and should be selected based on the motorcycle's sprocket configuration, drivetrain requirements, and manufacturer recommendations. Verify chain size, link count, clearance, and master-link installation before use. As a purpose-built competition chain, the 530DR is best suited to controlled racing environments rather than general street or touring applications.
Features:
- Size: 530 x 160 motorcycle chain
- Model: 530DR drag racing chain
- Brand: RK Excel
- Manufacturer Part Number: 530DR-160
- Vendor Part Number: 530DR-160
- Tensile Strength: 10,400 pounds average
- Maximum Horsepower: Rated for applications up to 250 HP
- Weight: 4.96 pounds per 100 links
- Master Link Included: Clip type
- Maximum Chain Width: 24.7 mm
- Application: Drag racing only
- Fitment: Designed for motorcycles using 530-size chain and compatible sprockets