RK MXZ chain is one of the lightest motocross chains available on the market today

Made for the professional motocross racer

RK MXZ4 is the next generation of motocross racing chains featuring Chromoly steel construction and seamless rollers and bushings.

Fitment Summary
Compatible with 201 models (yearly).

• Aprilia: MX 50 Motard ST, RX 50, RX 50 Enduro, RX 50 Racing
• Beta: RR 50 Enduro Standard, RR 50 Motard Standard, RR 50 Motard Track
• Kawasaki: KX 60A1, KX 60A2, KX 60B1, KX 60B10, KX 60B11, KX 60B12, KX 60B13, KX 60B14, KX 60B15, KX 60B16, KX 60B17, KX 60B18, KX 60B19, KX 60B2, KX 60B3, KX 60B4, KX 60B5, KX 60B6, KX 60B7, KX 60B8, KX 60B9, KX 80 G J1, KX 80 G J2, KX 80L1, KX 80L2, KX 80L3, KX 80R1, KX 80R2, KX 80R3, KX 80R4, KX 80R5, KX 80R6, KX 80R7, KX 80R8, KX 80R9, KX 80W3, KX 85A, KX 85A1, KX 85A2, KX 85A3, KX 85A4, KX 85A5, KX 85A6, KX 85A7, KX 85A8, KX 85A9, KX 85B8F, KX 85C, KX 85CHF, KX 85CJF, KX 85LW, KX 85 Monster Energy
• Malaguti: Drakon 50 Naked, XSM 50 Motard, XTM 50 Enduro
• Motorhispania: Furia 50 Max Enduro
• Peugeot: XP6 50End, XP6 50 Enduro, XP6 50SM, XPS 50SM, XPS 50 Track, XR7 50
• Rieju: MRX 50, MRX 50 Top Edition, NKD 50 Naked, RRX 50, RS1 50 Evolution, RS1 50 Sport, RS2 50 Matrix, RS2 50NKD, RS2 50PRO, SMX 50 Super Motard, SMX 50 Top Super Motard, Spike 50
• Yamaha: DT 50R, DT 50X