1EA NEW 17T SPROCKET 17MM OD SHAFT SIZE 428 CHAIN TYPE 22711/1P55FMJ (313A)
 
THIS CAN FIT OEM HONDA ENGINES TOO:
 
Z50A Z50R ATC70 C70 CT70 SL70 XL70 CL70 LIFAN 50CC 70CC 110CC
 
THIS FRONT SPK. FITS A 17MM OD COUNTERSHAFT

THESE WILL FIT THE NON ELECTRIC START LIFAN 120CC ENGINES THAT HAVE A 55.5 STROKE AND 52.4 BORE,

THESE ALSO WORK ON THE LIFAN 140CC & 150CC KICK ONLY ENGINES

WHICH IS ALL THE 120CC KICK START ONLY LIFAN'S AT THIS TIME I THINK

FITS A 17MM OD SHAFT