520 BMXR Chain, Front & Rear St Sprocket Kit for KAWASAKI KSF400A KFX 2003-2006

BIKEMASTER 520 BMXR Sealed Chain, SUNSTAR Front & Rear Steel Sprocket Kit for ATV/UTV KAWASAKI KSF400A KFX 2003-2006 O.E.M. Gearing 14/40

BIKEMASTER 520 BMXR Sealed Chain

Color: Natural

Type: 520

Links: 112

Suitable for 1000 max street and 750 offroad use

Average tensile strength of 9,000 lbs.

Includes rivet master link and clip master link

Ideal O.E.M. replacement Q4 Sealed Chain offers 1-1/2 to 2x longer wear resistance than regular O-ring chains

Each refined component, designed with computer analysis, provides higher tensile strength

Specially controlled heat treatment means tougher material and more durability

Q4 seal ring and reinforced pin and roller provide superior wear resistance, higher impact resistance and fatigue strength

Q4 seal ring offers less friction, which leads to less power loss; almost half that of standard O-ring chain

SUNSTAR Front Steel Sprocket

Teeth: 14

Manufactured from case-hardened chromoly steel for the ultimate in strength and durability.

“Parkerizing” surface treatment for rust and corrosion resistance

SUNSTAR Rear Steel Sprocket

Teeth: 40

Constructed of the highest-quality 1045 high-carbon steel.

Exclusive heat treatment for added strength and wear resistance.

Most are zinc-plated and have a baked-on durable paint process for corrosion resistance.