BOLD MAGENTA part numbers are new for 2023 PARTS-UNLIMITED.COM 2023 | OFFROAD CHAINS 638 DESCRIPTION PART # SUG. RETAIL 104 links 1222-0450 $139.95 114 links 1222-0451 151.95 116 links 1222-0452 155.95 DESCRIPTION PART # SUG. RETAIL 120 links 1222-0453 $159.95 Repl. rivet link 1222-0454 7.95 Repl. clip connecting link 1225-0467 7.95 520 R3-3 OFF-ROAD SRS CHAIN • Update to the R3 chain range; upgraded to the R4 ranges proven quad riveting manufacturing process • Renthal’s SRS (Self-Regulating Seals) system increases service life of chain • Packaged pre-stretched for less adjustment during break-in • Rivet link has also been changed to a hollow end to facilitate easier installation that does not require a Quad Stake Rivet tool to install • High-carbon alloy steel pins, solid bushings and rollers, and shot peening of plates and rollers for increased fatigue resistance • Gold-colored side plates and copper-colored rollers help prevent corrosion • 520 pitch; average tensile strength 7420 lb. • Includes clip type and rivet connecting links DESCRIPTION PART # SUG. RETAIL 114 links R1-520-114 $122.45 116 links R1-520-116 123.95 120 links R1-520-120 127.95 Clip connecting link R1-520-ML 7.45 520 R1 WORKS CHAIN • Premium-quality, high-strength, lightweight non-O-ring chain • Specifically designed for racing • The choice when high-strength, lightweight and maximum power transfer are essential • Shot-peened alloy steel side plates • Ultra-high 7,644 lb. average tensile strength • Chamfered inner links reduce the chance of chain derailment • Chromized bearing pins resist wear, especially under off-road conditions • Extended bushings reduce friction, improve power transmission • Gold-colored side plates help reduce corrosion • The perfect match for Renthal sprockets • Includes clip type link DESCRIPTION PART # SUG. RETAIL 120 links R1-420-120 $58.45 130 links R1-420-130 63.95 Repl. clip connecting link R1-420-ML 7.45 420 R1 WORKS CHAIN • A mini version of Renthal’s 520 R1 chain for today’s high-powered mini racing machines • Shot-peened alloy steel side plates • Ultra-high 4,609 lb. average tensile strength • Chromized bearing pins resist wear • Pre-formed bushings distribute power loads evenly for greater chain life DESCRIPTION PART # SUG. RETAIL 120 links R1-428-120 $77.45 130 links R1-428-130 83.95 140 links 1221-0017 93.45 Repl. clip connecting link R1-428-ML 7.45 428 R1 WORKS CHAIN • Designed for high-powered mini racing machines up to 100cc capacity that use 428 non-O-ring chain • Shot-peened alloy steel side plates • Extended bushings to reduce friction between outer and inner link plates, which maximizes power transmission • Ultra-high 4496 lb. average tensile strength • Case-hardened alloy steel bearing pins for maximum resistance to wear • Gold-colored side plates help reduce corrosion • The perfect match for Renthal sprockets • Includes clip type link DESCRIPTION PART # SUG. RETAIL 112 links 1220-0413 $54.45 Repl. clip connecting link 1225-0550 7.45 415 R1 WORKS CHAIN • Premium high-strength chain; impact load resistance • Steel plates shot peened for high strength and maximum resistance • Chamfered inner links reduce derailment • Pre-formed bushings distribute load for longer chain life • Recommended for MX 2-strokes up to 70cc, MX 4-strokes up to 100cc and trials bikes up to 125cc • Includes master link and pair of latex gloves • Gold-colored side plates; copper-colored rollers • The perfect match for Renthal® sprockets • Includes clip type link
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