The RK 530 ProDR is a professional-grade drag racing chain engineered for motorcycles producing up to 350 horsepower. This 140-link chain is designed to withstand the extreme loads generated during hard launches and high-performance drag racing. Its heavy-duty construction provides significantly longer service life than a standard chain when used in appropriate racing applications.
Each RK 530 ProDR chain includes both a clip-style and rivet-style connecting link for installation flexibility. Heat-resistant treatment reinforces the chain components, helping reduce friction-related heat and support efficient horsepower delivery. The chain weighs approximately 5.12 pounds per 100 links and delivers an average tensile strength of 11,880 pounds. Manufactured in Japan, the RK 530PRODR-140 is built for demanding competition use.
Fitment is intended for drag racing motorcycles requiring a 530-size drive chain with 140 links. Confirm the motorcycle manufacturer’s chain size, required link count, sprocket compatibility, and clearance before installation. This product is designed exclusively for drag racing and is not recommended for street use or general-purpose riding. Professional installation and proper chain adjustment are recommended to help ensure reliable performance under extreme racing conditions.
Features:
- Application: Professional drag racing chain designed for extreme motorcycle launch and acceleration loads
- Size: 530 chain size with 140 links
- Performance: Suitable for racing motorcycles producing up to 350 horsepower
- Strength: Average tensile strength of 11,880 pounds
- Construction: Heavy-duty chain designed for longer service life than a standard chain in racing applications
- Heat Resistance: Treated components help reduce heat friction and support efficient horsepower delivery
- Connecting Links: Includes clip-style and rivet-style connecting links
- Manufacturing: Made in Japan by RK
- Fitment: For motorcycles requiring a 530-size drag racing chain with 140 links; verify sprocket and vehicle compatibility before installation
- Use: Intended for drag racing only and not recommended for street use