1989 Polaris Big Boss 250 4X6 Steel Sprocket 42 Tooth

This listing is for the following product: 42 tooth steel sprocket (one of a set of four sprockets), this sprocket has a 520 pitch and will fit the following models: 1989 POLARIS BIG BOSS 250 4X6. All Race-Driven sprockets are manufactured to meet or exceed OEM specifications and are produced using hardened S45C steel. Please make sure when purchasing sprocket(s) you do so according to your motorcycle and riding style. You can search our store for sprockets that will give you more take-off speed or top-end speed or contact customer service and we’ll be happy to direct you to what you need.