550XP 16

$599.95
Engine specification  
Cylinder displacement 50.1 cc
Cylinder bore 1.69 inch
Cylinder stroke 1.36 inch
Power output 3.75 hp
Maximum power speed 10200 rpm
Fuel tank volume 17.58 fl oz
Maximum recommended engine speed 14000 rpm
Fuel consumption 446 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. 2.8 Nm/6900 rpm
Air filter type Nylon 44µ