The D.I.D 520 Standard 100-Link Non-O-Ring Chain, manufacturer part number 520X100RB, is designed for powersports applications that require dependable chain performance and straightforward maintenance. This standard 520 chain uses a non-O-ring construction for reduced friction and is suitable for compatible motorcycles, ATVs, and other chain-drive vehicles.
With 100 links, the chain is intended for fitment where the original equipment or replacement specification calls for a 520 chain with the same link count and non-O-ring design. Always verify the vehicle manufacturer’s chain size, link count, sprocket compatibility, and required adjustment range before installation. Proper alignment, lubrication, and tensioning help support smooth operation and extend service life.
Brand: D.I.D
Manufacturer Part Number: 520X100RB
Vendor Part Number: 520X100RB
Model: Standard 520
Size: 520
Construction: Non-O-ring
Link Count: 100
Features:
- Size: 520 chain specification for compatible chain-drive applications
- Model: Standard 520 for conventional powersports replacement use
- Brand: D.I.D for trusted chain manufacturing and consistent fit
- Manufacturer Part Number: 520X100RB
- Vendor Part Number: 520X100RB
- Construction: Non-O-ring design helps reduce friction and simplify maintenance
- Link Count: 100 links for applications requiring this chain length
- Fitment: Designed for compatible motorcycles, ATVs, and other powersports vehicles using a 520 non-O-ring chain