RK Chain & SUNSTAR Sprockets Kit for ATV/UTV HONDA TRX90EX SporTrax 2013-2016

RK Heavy-Duty Chain 428MXZ, SUNSTAR Front & Rear Steel Sprocket Kit for ATV/UTV HONDA TRX90EX SporTrax 2013-2016 O.E.M. Gearing 13/50

RK Heavy-Duty Chain

Color: Natural

Type: 428MXZ

Links: 100

High-quality pins, bushings and rollers for maximum durability.

All pins are 4-point riveted.

Longer wear life than RK standard chain.

Suitable for 250cc max street or 125cc max offroad use.

Average tensile strength of 5,800 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: 50

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.