MTX 478 Steel Rear Sprocket #520

MTX 478 Steel Rear Sprocket #520MTX OE Steel sprockets are strong and durable, heat treated and hand finished for longevity. Front sprockets are constructed from SCM420 chromoly steel alloy where rear sprockets are constructed from C45 high carbon steel with a Zinc electroplated finish. Designed as an OEM replacement to exceed OEM specifications at a fraction of the price, making them your ideal cost effective solution for replacing old worn and warped sprockets. OEM replacement

NOTE: This Vertex Oil Seal Set contains all components pictured

• OEM jet sizes are included in the kit

Centrally located grease zerk and grease channels in bearing cup evenly distribute grease

5" (750mm)

Flexible seams prevent cracking

Great handlingand ride comfortin wet & dry conditions with excellent durability

and an internal 3D mesh for thermal regulation that is made from coffee grounds

Number of terminals: 7

that will bring it closer to a MX model

Triple layer moulded foam provides a tight seal and actively wicks sweat away from the eyes

This special regulator bypasses the vehicle’s failure-prone wiring harness between the regulator and battery and instead connects directly to the battery with ring terminals for the best possible connection

Needle Bearings (Little End Bearings)