The RK 530 DR is a lightweight, heavy-duty drag racing chain designed for high-performance motorcycles up to 1,500cc. This 530-size chain includes 140 links and is engineered for motorcycles that were not originally equipped with an O-ring chain. With an average tensile strength of 10,400 pounds, it delivers dependable power transfer while reducing weight compared with many 530 O-ring chains.
Pre-stretched and pre-stressed construction promotes consistent load distribution across the chain, helping support reliable performance during drag racing applications. The chain weighs approximately 4.92 pounds per 100 links, making it a practical choice for racers seeking a strong, lightweight drivetrain component. A clip-style connecting link is included for installation.
Manufactured by RK and identified by manufacturer and vendor part number 530DR-140, this 530 DR chain is intended exclusively for drag racing. It is not recommended for street use or motorcycles requiring an O-ring chain as original equipment. Confirm chain size, link count, motorcycle model, engine displacement, and drivetrain requirements before installation.
Features:
- Size: 530 drag racing chain
- Model: 530 DR
- Link count: 140 links
- Brand: RK
- Manufacturer part number: 530DR-140
- Vendor part number: 530DR-140
- Application: Motorcycles up to 1,500cc
- Construction: Pre-stretched and pre-stressed for more equal load distribution
- Strength: Average tensile strength of 10,400 pounds
- Weight: Approximately 4.92 pounds per 100 links
- Included component: Clip-style connecting link
- Fitment: Motorcycles that did not come stock with an O-ring chain
- Use: Designed for drag racing only; not recommended for street use