Featuring X-Torq® engine for lower fuel consumption and reduced emission levels. Equipped with fuel pump and Auto return stop switch for easier starting.
| Cylinder displacement | 40.9 cm³ / 2.5 cu.inch |
| Power output | 1.6 kW |
| Maximum power speed | 9000 rpm |
| Maximum recommended engine speed | 13000 rpm |
| Fuel tank volume | 0.37 lit / 12.51 fl oz |
| Fuel consumption | 652 g/kWh |
| Idling speed | 2900 rpm |
| Spark plug | Champion RCJ7Y, NGK BPMR7A, Husqvarna HQT-1 |
| Electrode gap | 0.5 mm / 0.02 " |
| Torque, max. | 2 Nm/6300 rpm |



