2025 Parts Unlimited ATV & UTV

BOLD MAGENTA part numbers are new for 2025 BELTS, CHAINS & SPROCKETS PARTS-UNLIMITED.COM ATV/UTV | 2025 715 Moose Racing chain is made through an exclusive contract with a top European supplier. Moose Racing is in a state of constant development to bring you better chain at a competitive price.The recently developed FB technology is now proven.As the FB continues to impress, the development is paying dividends through the entire range of chains. 520 FB CHAIN • This is the top of the line; the strongest, most durable sealed chain that we offer • FB = Fine Blanking, an incredibly precise manufacturing process that yields perfectly cut links • Tight tolerances make the plate, pin and bushing union accurate and strong •Due to the accuracy of the cuts and the use of stronger alloyed steel, the FB has our highest tensile strength rating, nearly 8,000 lbs. •Special sealing rings are chemically treated to gain strength and reduce friction •The FB treatment allows the O-rings to be impregnated with grease NO. OF LINKS PART # 100 1222-0099 110 1222-0100 114 1222-0101 NO. OF LINKS PART # 116 1222-0102 120 1222-0103 DESCRIPTION PART # 520 FB O-RING Repl. clip connecting link 1225-0056 •FB rings are stronger and more durable than X-rings, with significantly less friction • Gold links and rollers, silver inner plates, pins and bushings •Clip-type connecting link included •Recommended for applications 450cc and above •Replacement connecting link available 520 RXP PRO-MX CHAIN •Non-O-ring chain •Designed specifically for motocross racing applications •High-tensile-strength nickel-plated inner link plates •High-tensile rust-resistant gold-plated side plates •High application greased chain •Recommended for applications between 125 to 350cc •Clip-type connecting link included •Replacement connecting link available NO. OF LINKS PART # 96 M574-00-96 100 M574-00-100 110 M574-00-110 112 M574-00-112 NO. OF LINKS PART # 114 M574-00-114 116 M574-00-116 120 M574-00-120 DESCRIPTION PART # 520 RXP PRO-MX Repl. clip connecting link M574-00-01 NO. OF LINKS PART # 84 M573-00-84 86 M573-00-86 88 M573-00-88 90 M573-00-90 96 M573-00-96 100 M573-00-100 NO. OF LINKS PART # 110 M573-00-110 112 M573-00-112 114 M573-00-114 116 M573-00-116 120 M573-00-120 DESCRIPTION PART # 520 HPO O-RING Repl. clip connecting link M573-00-01 520 HPO O-RING CHAIN •O-ring chain •Extra-high-tensile-strength link plates •Rust-resistant nickel-plated side plates •Vacuum-injected greased chain •Solid bushings •Recommended for applications between 350 to 450cc •Clip-type connecting link included •Replacement connecting link available

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