Sprocket IGM 13 teeth chain type 428 for Minarelli AM6, Aprilia RS, RX, MX SM 50, Beta RK6 E, MG00091291

Sprocket with 13 teeth, suitable for Minarelli AM 6 engine with 428 chain type (1/2 x 5/16). Compatible with APRILIA RS <05, RX <05, MX SM 50, BETA RK6 E, RK6 T, RR ENDURO, RR RACING 50, RR SM 50, RRT 50, CPI SX, SM 50, GENERIC TRIGGER, TRIGGER X 50, MALAGUTI XTM, XSM, DRAKON, MBK X-POWER, X-LIMIT, MOTORHISPANIA FURIA 6V. 50, RYZ 50, PEUGEOT XP6, XR6, XRS, XPS, RIEJU RS1, RS2, RS2 MATRIX, RS2 PRO, RR, RJ SPIKE, MRX, SMX, RRX SPIKE, MRT 50, YAMAHA TZR 50, TZR 50 RR, DT 50 R >97, Malaguti, Aprilia and many others with 6-speed engine.