The JT Chains 520 X1R3 drive chain is a 78-link motorcycle chain engineered for reliable power transfer across a wide range of modern motorcycles. Manufactured by JT Chains, this chain uses high-grade special steel alloys and advanced production technology to deliver a strong, durable, and efficient drivetrain solution for street, motocross, enduro, off-road, and ATV applications.
Designed for vehicles requiring a 520 chain size, the JT Chains X1R3 model provides dependable performance while balancing strength and weight. Its construction is intended to withstand the demands of everyday riding and more aggressive off-road use, helping support consistent engagement between the front and rear sprockets. The 78-link configuration is suitable for compatible applications requiring this chain length and should be verified against the vehicle manufacturer’s specifications before installation.
Use the JT Chains 520 X1R3 drive chain as a replacement component when servicing or rebuilding a compatible motorcycle or ATV drivetrain. Proper fitment depends on the vehicle model, sprocket combination, chain length, and manufacturer requirements. Always confirm application details before purchase and follow the recommended installation, adjustment, lubrication, and maintenance procedures for dependable service life.
This product is manufactured by JT Chains and is identified by manufacturer part number JTC520X1R3-078DL and vendor part number JTC520X1R3-078DL.
Features:
- Chain Size: 520
- Model: X1R3
- Link Count: 78 links
- Application: Motorcycle and ATV drive systems
- Fitment: Compatible with select street, motocross, enduro, off-road, and ATV applications requiring a 520 chain
- Construction: High-grade special steel alloy components
- Performance: Designed for strong, durable, and efficient power transfer
- Brand: JT Chains
- Manufacturer Part Number: JTC520X1R3-078DL
- Vendor Part Number: JTC520X1R3-078DL