These NSF Official Listings ae cuent as of Fiday, June 20, 2025 at 12:15 a.m. Easten Time. Please contact NSF to confim the status of any Listing, epot eos, o make suggestions KTM SX125 DID Gold 520 x 120 Links DZ2 Professional Motocross MX Race Chain Application: OffroadChain Length: 120Chain Type: 520Marketing Color: GoldPremium gold series Motocross chain. Alloy Steel 520 X 120 Links Motorcycle Atv Drive Chain 520-pitch 120... All components of the chain use a Pro Taper exclusive heat-treating process to aid in the life of and durability of the chain. The PT520 MX was designed to handle the increasing horsepower demands of todays 4-stroke motorcycles. Designed for 125cc to 530cc applications. Dirt Bike Chain PROTAPER 520-120 Oring Chain Made In Japan | Malaysia Protaper Pt520mxz5-120 520 Mx Chain - 120 Links Kit
