Product Information:

• Product: DID 630V Super HD O-Ring Black Chain, 84 Links [XJ]
• Series: D.I.D. Professional Series Motorcycle Chain
• Type: Super Heavy Duty O-Ring Chain

Features:

• D.I.D V-Type Chain with O-ring seals between side plates to retain lubrication in critical bearing areas and block out dirt and grit
• Ideal for all street bikes, especially high-performance models
• Sealing Ring: O-ring
• Maximum Engine Size: 1100cc
• Wear Life Index: 2,050 (for wear life comparison under identical circumstances)
• Tensile Strength: 11,000 lbs.
• High-performance street chain

Part Number: 30-817.084 (source: oro2u.com)