Model
GS-3800
GS-4500
GS-5200
Engine Displacement
37.2cc
45cc
51cc
Rated Output Power
1.2kw
1.7kw
2.2kw
Speed
2800r/min
Two-cycle Oil/Gasoline Mixing Ratio
1:25
Fuel Tank Capacity
310ml
550ml
Engine Oil Tank Capacity
210ml
260ml
Chain pitch
0.325"
0.325" (3/8)
Max Cutting Diameter
16"(405mm)
20"(505mm)
22"(555mm)
N/W, G/W
6kgs/7kgs
7.5kgs/8.5kgs
Dimension
430*260*300mm
480*260*300mm
480*270*320mm
