Our Race Spec (RS) rear sprockets are of the highest quality when it comes to materials, manufacturing processes and self-cleaning technology. The RS sprockets boast more tooth surface area, therefore are proven to outlast the competition when it comes to longevity. This is the ultimate motocross race sprocket on the market.
(1) 9-1/4" 45 Tooth black aluminum rear sprocket
|Number of Teeth||45|
|Type||Sprocket - Rear|
Part 80774745 fits the following machines