GT-225SF
SPECIFICATIONS
X7732275403
43
© 12/21 ECHO Incorporated
Displacement
21.2 cc (1.29 in.
3
)
Exhaust
Spark arrestor muffler or spark arrestor muffler
with catalyst
Carburetor
Diaphragm with purge pump
Ignition System
Flywheel magneto, capacitor discharge
ignition type
Spark Plug
NGK BPM8Y (BPMR8Y in Canada)
Gap 0.65 mm (0.026 in.)
Fuel
Mixed (Gasoline and Two-stroke Oil)
Fuel/Oil Ratio
50:1
Gasoline
Use 89 Octane unleaded. Do not use fuel
containing methyl alcohol, more than 10%
ethyl alcohol or 15% MTBE. Do not use
alternative fuels such as E-15 or E-85.
Oil
ISO-L-EGD (ISO/CD 13738) and J.A.S.O.
M345- FD, two-stroke, air-cooled engine oil.
Fuel Tank Capacity
420 mL (14.2 US fl. oz.)
Starter System
Automatic Rewind Starter
Clutch
Centrifugal Type
Drive Shaft
6 mm (0.25 in.) flexible shaft
Rotating Direction
Clockwise (viewed from top)
Cutter Head
Speed Feed
®
Nylon line head, Line capacity
6.0 m (20 ft.) .080 or .095 in. line
Handle
Front
Rear
D-Loop type with plastic grip
Plastic grip with throttle trigger and switch
Shoulder Harness
Optional
Idle Speed
3,000 RPM
Clutch Engagement
Speed
4,300 RPM
Wide Open Throttle
Speed (W.O.T.)
7,800 RPM
MODEL
GT-225SF