RK Upgrade Kit Yamaha YBR125 Custom 08-16

RK chains recommended OE upgrade chain and sprocket kit Contains: Sprocket Rear RK-B3106-43 JTR838 Afam 12200 | RK Chain and Sprocket Kit Box | RK 428HSB-118 Heavy Duty Chain | JT Front Sprocket JTF548.14

RK Xtreme Upgrade Kit Yamaha YBR125 Custom 08-16

RK chains Xtreme OE upgrade chain and sprocket kit Contains: RK GS428HSB-118 Gold Heavy Duty Chain | RK Chain and Sprocket Kit Box | JT Front Sprocket JTF548.14 | Sprocket Rear RK-B3106-43 JTR838 Afam 12200

RK Standard Kit Yamaha YBR125 Custom 08-16

RK chains OE grade chain and sprocket kit Contains: Sprocket Rear RK-B3106-43 JTR838 Afam 12200 | RK Chain and Sprocket Kit Box | RK 428SB-118 Chain | JT Front Sprocket JTF548.14