1) Displacement: 25.4cc
2) Maximum power: 0.75kW
3) Revolutions at maximum power: 7000rpm 
4) Fuel tank volume: 0.8L
5) Oil tank volume: 0.13L
6) Chain pitch: 3/8"
7) Chain gauge: 0.043"
8) Bar length: 10"
9) Pole chain brand: Oregon or Carlton
10) Air injection
11) Low vibrations
12) Filter cover: easy to remove