555 18

$639.95
Engine specification  
Cylinder displacement 59.8 cc
Cylinder bore 1.8 inch
Cylinder stroke 1.4 inch
Power output 4.3 hp
Maximum power speed 9600 rpm
Fuel tank volume 21.98 fl oz
Maximum recommended engine speed 13600 rpm
Fuel consumption 438 g/kWh
Idling speed 2800 rpm
Spark plug NGK CMR6H
Electrode gap 0.02 "
Ignition system SEM DM61
Ignition module air gap 0.01 "
Torque, max. 3.51 Nm/6100 rpm
Fuel tank volume 1.4 US pint