YAMAHA YZ 125 05 - ON RK 520 Chain & Supersprox Stealth Sprocket Kit Gold
1 X Supersprox Stealth Rear Gold 48Tooth. Supersprox Grooved Front Sprocket. Supersprox Stealth Rear Gold. Supersprox unique tooth design for longer chain life. 1 X RK 520 118 Link Heavy Duty Chain Black.