
Yamaha Banshee 350 Sunstar Front Sprocket 17T YZ 125 250 500 Raptor YFZ350 31517
Sunstar 315 520 Countershaft Sprocket - 17 Teeth
The original Sunstar Powerdrive countershaft sprocket, used by top OEMs worldwide for nearly 60 years.
Constructed using the strongest chromoly steel for maximum durability & reliability.
Parkerized surface treatment for anti-rust & anti-corrosion performance.
The most trusted drive sprocket by consumers & dealers in the power sports industry.
Includes NEW Sprocket Lock Washer!
Please note: The included sprocket lock washer only fits the following Yamaha models: Banshee 350, Warrior 350, Raptor 350, Grizzly 125, YZ250, and WR250. We cannot guarantee fitment for any other models if purchasing the Sunstar sprocket for any models not listed.