RK Standard Chain 420 RK-M, SUNSTAR Front & Rear Steel Sprocket Kit for ATV/UTV HONDA TRX70 FourTrax 1986-1987 O.E.M. Gearing 13/36

RK Standard Chain

Color: Natural

Type: 420 RK-M

Links: 72

All chains are made with Japanese steel and meet all Japanese specs.

Japanese quality at a lower price point.

Suitable for 80cc max street and offroad use.

Average tensile strength of 4,200 lbs.

SUNSTAR Front Steel Sprocket

Teeth: 13

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: 36

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.