RK Upgrade Kit Yamaha XT400 84-85

RK chains recommended OE upgrade chain and sprocket kit Contains: Sprocket Rear RK-B4034-45 JTR857 Afam 12505 | Sprocket Front JTF 575-15 AFAM 21502 C4173-15 | RK GB520XSO2-102 Gold RX-Ring Chain | RK Chain and Sprocket Kit Box

RK Standard Kit Yamaha SRX600 86-94

RK chains OE grade chain and sprocket kit Contains: Sprocket Rear RK-B4489-40 JTR846 Afam 12304 | Sprocket Front JTF 575-15 AFAM 21502 C4173-15 | RK Chain and Sprocket Kit Box | RK 520XRE-106 XW-Ring Chain

RK Standard Kit Yamaha XT400 84-85

RK chains OE grade chain and sprocket kit Contains: Sprocket Rear RK-B4034-45 JTR857 Afam 12505 | Sprocket Front JTF 575-15 AFAM 21502 C4173-15 | RK Chain and Sprocket Kit Box | RK 520XSO2-102 RX-Ring Chain