The REGINA 520 RH2 drive chain is designed for demanding off-road motorcycle applications, including supermoto and motocross models up to 500cc. This 116-link chain combines durable construction with the strength needed to handle severe riding conditions, making it a dependable replacement for compatible motorcycle drivetrains.
Featuring larger-diameter alloy carbon steel pins and thicker plates, the REGINA 520 RH2 delivers increased tensile strength and improved resistance to fatigue. Extended bushings and solid rollers help support long-term durability under repeated impacts, acceleration, and off-road loads. The chain is supplied with a clip-type master link for installation on compatible applications.
Use the REGINA 520 RH2 when replacing a worn or damaged 520-size drive chain on a compatible motocross or supermoto motorcycle. Confirm the motorcycle manufacturer’s fitment requirements, chain length, and master-link style before installation. Manufacturer part number: 135RH2/1009. Vendor part number: 135RH2/1009.
Features:
- Size: 520 drive chain with 116 links
- Model: RH2
- Brand: REGINA
- Manufacturer Part Number: 135RH2/1009
- Vendor Part Number: 135RH2/1009
- Application: Suitable for supermoto and motocross motorcycles up to 500cc
- Construction: Larger-diameter alloy carbon steel pins and thicker plates increase tensile strength and fatigue resistance
- Durability: Extended bushings and solid rollers support improved service life in demanding off-road conditions
- Included: Clip-type master link