- Displacement: 70.7 cm3 (4.3 cu. in.)
- Power Output: 5.5 hp (4.1 kW)
- Max Power Speed: 10,200 rpm
- Max Engine Speed: 13,500–13,800 rpm (model dependent)
- Idling Speed: 2,700 rpm
- Max Torque: 3.8 Nm
- Fuel Tank Volume: 0.55 L (18.6 fl oz)
- Spark Plug: NGK BPMR7A / Champion RCJ7Y
Cutting Equipment
- Bar Length (Recommended): 16"–28" (up to 32" possible)
- Chain Pitch: 3/8"
- Chain Gauge: 0.050" or 0.058"
- Oil Pump Capacity: 4–20 ml/min
Dimensions & Weight
- Weight (without bar/chain): 13.4–14.1 lbs (6.1–6.4 kg)