Dirt Bike Parts
ATV / UTV Parts
Dual Sport Parts
Street Bike Parts
Strider Bikes
Snow Parts
Rider Protection
Helmet Lights
Helmet Communication
Transport Accessories
Shop Manuals
Gift Ideas
Kimpex 175L Cargo UTV Box Rear Kimpex 175L Cargo UTV Box Rear
more details
Kimpex Expedition Sport Box Rear
UNIT - MX Lift Stand
UNIT - MX Adjustable Lift Stand
Motion Pro Compression Tester
Home > Dirt Bike Parts > Chain > Renthal

Renthal 520 R3-2 O-Ring Chain

Part Number 
Renthal 520 R3-2 O-Ring Chain
Renthal 520 R3-2 O-Ring Chain
Email a friend Email a friend
Review this item Review this item
Questions about this item? Be the first to ask here. Questions about this item? Be the first to ask here.
Starting At:  
Choose Options
Add to Gift Registry
Add to Wish List


    Based on the success of Renthal’s R3 chain, the R3-2 chain gives you a new level of strength and resilience that keeps your wheels spinning.

    The R3-2 starts with high-carbon steel pins, solid bushings, solid rollers, shot peened plates, and shot peened rollers for a massive increase in overall strength and fatigue resistance. Nitrile O-rings seal all the vital surfaces and retain the vacuum injected grease to reduce wear on the pin and bushing surfaces. Add these improvements up and you have a chain with a 10% more life, 15% stronger pins and rollers, and a 7% increase in overall fatigue resistance. Want more? The R3-2 does all this at the same weight as the original R3. 

  • Upgraded version of Renthal's R-3 O-ring chain
  • 10% increase in chain wear life
  • 15% greater shock-pin resistance and roller-fatigue strength
  • 7% greater overall fatigue strength
  • Same weight as the original R-3 chain
  • Nitrile O-rings retain a special vacuum-injected grease around the pin and bushing areas
  • High-carbon steel pins, solid bushings and rollers, and shot peened plates and rollers for increased fatigue resistance
  • 7,644 lbs. average tensile strength
  • Master link included
Related Items
Renthal 520 R-1 Works Chain
Renthal 520 R-1 Works Chain
Starting At: $136.95
Recently Viewed Items

7977 Venture Place, Chilliwack, BC, V2R 0K2 • Order Line 1.604.629.8745

Monday to Friday 9am - 5pm 
Closed Saturday, Sunday and All Canadian Long Weekends