DID - 520 ERVT Chain New upgrade to the DID 520VT2 Chain New 520 ERVT breaks down the concept of the original motocross chain (non-O-Ring) and adds the benefits of an x-ring More lightweight and longer chain life By adjusting the materials, the 520ERVT is now 2% lighter and has a 15% longer lifespan, all while maintaining the tensile strength The clear choice of Top AMA teams. AMA riders rely on the 520 ERVT to achieve their success! Compare:Pin Length: 18.7mm (both 520ERVT & 520VT2)Roller Diameter: 10.16mm(both 520ERVT &520VT2)Plate Thickness Inner: 1.8(520ERVT), 2.0 ((520VT2)Plate Thickness Outer: 2.0(both 520ERVT &520VT2)Weight: 1.46kg(520ERVT), 1.49kg(520VT2)Tensile Strength: 37.5KN(both 520ERVT &520VT2)Seal Type: X-Ring(both 520ERVT &520VT2)Wear Resist: 3.500(520ERVT), 3.060(520VT2)Connecting Link: Rivet optional, Press & Clip included(both 520ERVT &520VT2)
This product fits a large number of bikes, use the THS Moto Parts Finder before purchasing. May fit: BETA RR350 4T RR350 4T EFI RR350 Racing 4T RR390 4T RR390 4T EFI RR390 RACING 4T EFI RR400 4T RR430 4T RR430 4T EFI RR430 Racing 4T RR480 4T RR480 Racing 4T; BMW G450X; Beta RR 4T 350 RR 4T 390 RR 4T 430; GasGas EC125 EC200 EC300; Honda CR125R CR250R CR500R CRF250R CRF250X CRF450R CRF450X; Husqvarna TC510 TE310 WR125 WR250; Kawasaki KX450F; Suzuki RM125 RM250 RMX250 RMX450Z; Yamaha WR250F WR426F WR450F YZ250 YZ250F YZ250FX YZ400F YZ426F YZ450F YZ450FX YZ490