BMW S1000RR 2009–2018 525 Gold O-Ring Chain 120L
Gold-finish 525 O-ring motorcycle drive chain supplied with 120 links. One drive chain; sprockets are not included.
Motorcycle chain-size application
BMW S1000RR 2009–2018. Reference chain pitch: 525. Typical chain requirement: 118 or 120 links depending on year and drivetrain setup.
Important – shortening required where applicable: For 118-link specifications remove 2 links; for 120-link specifications no shortening is needed. Verify exact year, version and sprocket gearing. The chain is supplied as a full 120 links and is not pre-shortened. Professional chain shortening and installation with a correctly rated joining link are recommended.
Product specifications
- Chain size: 525
- Supplied length: 120 links
- O-ring sealed, gold finish
- Pitch: 15.875 mm; nominal internal width: 7.94 mm
- Chain manufacturer and tensile strength: not verified
- Joining link type: not confirmed
Safety and compatibility: The models listed are dimensional chain-size references, not confirmed direct-fit approvals for this unidentified-brand chain. Before use, confirm manufacturer-rated tensile strength, service load, joining-link specification, correct chain size and exact required length. Do not install on a high-performance motorcycle without verifying that the chain meets its requirements.