
Winter$15.93
EPI PERFORMANCESKU 20-15W
13 SPLINE TOP GEAR 15 WIDE X 20TOOTHFinal Drive (chains / sprockets / belts)

D.I.D
Out of stock · stock as of Sep 3, 2026
Shipping calculated at checkout
30-day returns on unused parts
The non-sealed 520ERT3 is our #1 selling motocross chain and is used by factory race teams such as Monster Energy Kawasaki, Star Racing Yamaha, Honda HRC, Red Bull KTM, Factory HEP Suzuki and more! Because of its strength/weight ratio, this is the go-to chain for riders across a multitude of racing disciplines, especially among the 250 class. Max CC:450cc Tensile Strength:8,300 lbs Weight (100L):2.99 lbs Non-Sealed Chain Life Index:410 Pin Length: 0.693" Pin Diameter:0.21" Inner Plate Thickness:2 Outer Plate Thickness:2



