The Renthal R1 Works Chain is a high-strength, non-O-ring chain designed for offroad applications. Its construction is intended to withstand the impact loads and demanding stresses associated with offroad use while providing a combination of strength, lightweight design, and efficient power transfer.
This 428-size chain features shot-peened alloy steel side plates for high-tensile strength and impact-load resistance. Chamfered inner links help reduce the chance of chain derailment, while extended bushings help reduce friction between the inner- and outer-link plates. Shot-peened solid rollers and chromized pins contribute to extended service life, and gold-anodized side plates help prevent corrosion.
The manufacturer is Renthal, the model is R1 Works Chain, and the manufacturer and vendor part number is C277. The chain is specified as a 428 chain with 140 links. Fitment is for compatible powersports and offroad applications requiring these chain specifications; confirm the required chain size and link count for your vehicle before purchase.
Features:
- Chain Type: R1 Works non-O-ring chain
- Chain Size: 428
- Link Count: 140 links
- Offroad Design: Developed to withstand the stress and impact loads associated with offroad applications
- Side Plates: Shot-peened alloy steel side plates provide high-tensile strength and impact-load resistance
- Inner Links: Chamfered design helps reduce the chance of chain derailment
- Bushings: Extended bushings help reduce friction between inner- and outer-link plates
- Rollers and Pins: Shot-peened solid rollers and chromized pins help extend service life
- Corrosion Resistance: Gold-anodized side plates help prevent corrosion
- Part Number: C277
Air Freight Prohibited: false
Not Carb Approved: false
Ltl Freight Required: false
Prop 65: Unknown
Part Type: powersports
Epa: N/A
Carb Acknowledgement Required: false
Regular Stock: t
Units Per Sku: 1