Description
Renthal R3-3 Road 520 - 120L SRS Road Chain
The R3-3 road chain offers the competitive edge with an 8% reduction in mass while having ample strength for light-weight and many mid-weight machines. Constructed using the same quad riveting process as Renthal's R4 chains.
Data: v2 - Desc: v4.2 - Upd: 2026-11-08 10:25:53
Features
Note for Pistons, Rings, Rotors, Rods and engine internals
Unless otherwise specified, some brands supply brake rotors, pistons, strut mounts, rods and rings separately. In some cases, titles may indicate plural, or 'set' - eg the term “ring set” often refers to the rings for a single piston only. If you’re unsure about what’s included with this product, please contact our team for clarification.
(keyword: ring)Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.
Specifications
Reference Information
| Reference Data (Provide these details to our support team) | |
|---|---|
| Brand Name/s | Renthal |
| StreetFX SKU | renC431 |
| SFX Item ID | 4946372 |
| Accounting SKU | ren-C431 |
| Manufacturer SKU | C431 |
| Manufacturer UPC | 0765442155281 |
| Alternative References | REN-C431 |
RENT CHAIN R3-3 520-120
Renthal R3-3 SRS Road drive chains are specifically tailored for light to middleweight motorcycles. Lighter and less expensive than Renthal's R4 range, the R3-3 utilizes proven SRS technology for increased service life. Nitrile Self Regulating Seals (SRS) retain a special vacuum-injected grease around the critical pin and bush area, which extends the life of the chain. Overburdening your middleweight motorcycle with a heavy-duty chain reduces performance. R3-3 chains are designed for motorcycles with a max performance of 68Nm and 55kW (50 lbf and 73 bhp). Order the length needed for your application.
Additional details:
• Proven quad-riveting manufacturing
• Hollow end rivet link facilitates easier installation (no quad stake rivet tool required)
• Split link included for easy trackside fitment
• High carbon alloy and shot peened steel side plates for high tensile strength and max impact load resistance
• Chamfered inner links help reduce the chance of chain derailment
• Extended bushings reduce friction between inner and outer link plates
• Shot peened solid rollers and chromed pins help to extend service life
• Gold anodized side plates help prevent corrosion
• Pre-Stretched for enhanced performance
| Product Attributes | |
|---|---|
| Brand | Renthal |
| Manufacturer's Part Number | C431 |
| Part Type | Drive Chains |
| Product Line | Renthal R3-3 O-Ring SRS Road Drive Chains |
| UPC | 765442155281 |
| Chain Size | 520 |
| Manufacturers Chain Designation | R3-520 SRS |
| Chain Length | 120 links |
| Drive Chain Color | Gold/Black |
| O-Ring Chain | Yes |
| O-Ring Type | SRS-ring |
| Maximum Street CC | 500 |
| Chain Tensile Strength | 7,868 lbs./ft. |
| Chain Pin Length | 20.50mm |
| Chain Roller Diameter | 10.23mm |
| Chain Inner Plate Thickness | 2.00mm |
| Chain Outer Plate Thickness | 2.00mm |
| Quantity | Sold individually. |
| Notes | Chain designed for motorcycles with a max performance of 50 ft.-lbs. torque and 73 bph. |
Compatibility
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