ALL BALLS WHEEL BEARING KIT (25-1579) YAMAHA RT1 360MX this belt delivers the muscle

this belt delivers the muscle and durability demanded by today's high preformance engines and the high preformance enthusiasts who drive them

Increased Engine Stroke: 2mm

4 1/2in in centre 1 1/2in at each end

Has superior adhesion to component surfaces to prevent scuffing and galling during initial start-up

SPX SILENT CHAIN

ALL BALLS WHEEL BEARING KIT (25-1579) YAMAHA RT1 360MX this belt delivers the muscleAll Balls Wheel Bearing Kit All Balls high speed bearings are manufactured to ABEC 3 precision levels Triple lip rubber seals keep the grease in and the water and dirt out Chevron SRI 2 grease contains rust and oxidation inhibitors ( 29C 177C) Double lip type TC seals with stainless steel garter springs