2) Maximum power output: 2.2kW / 3.0Hp
3) No-load maximum speed: 7,500 rpm
4) Working speed: 6,000 - 10,000 rpm
5) noise, power / pressure: 105 / 95dB (A)
6) vibration, front / rear handle: 4.8m/s2 / 6.5m/s2
7) Body weight: 4.6kg (10.1lbs)
8) Fuel tank capacity: 0.55L (18.6oz.)
9) machine oil tank capacity: 0.26L (8.8oz.)
10) Saw chain pitch: 3 / 8 "
11) Gauge: 0.05 "
12) guide bar length: 18,20,22in (45,50,55cm)
13) Air cooled 
14) to reduce the vibration
15) Filter cover lid: easy to demolish
16) Adjustable oil pump