SUNSTAR REAR AND COUNTERSHAFT SPROCKETS FOR POLARIS
Powerdrive Countershaft Sprockets
Manufactured from case-hardened chromoly steel for the ultimate in strength and durability
“Parkerizing” surface treatment for rust and corrosion resistance.
Steel Rear Sprockets
Manufactured using only the highest quality 1045 high-carbon steel and most are heat treated for added strength and wear resistance.
Computer designed weight reduction holes are included where possible
Most are zinc plated and some have a baked-on durable paint process for corrosion resistance.
Works Triplestar Rear Sprockets
Use only the highest quality aerospace grade 7075-T6 aluminum for high strength and light weight and computer designed weight reduction holes are included for even less weight.
Exclusive tooth-and-valley design gives you 24% more chain contact area for a better transfer of power to the rear wheel and a larger area to distribute the chain impact stress resulting in a virtually indestructible sprocket.
A hard anodized coating is applied to provide a super durable finish to an already great sprocket.
