Echo GT-225i - Manual (Page 24)

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MODEL ------------------------------------------GT-225
Length ---------------------------------------------1371 mm (54.0 in.)
Width ----------------------------------------------315 mm (12.4 in.)
Height ---------------------------------------------539 mm (21.2 in.)
Weight (dry) w/Cutter Head --------------------4.8 kg (10.6 lb.)
Engine Type --------------------------------------Air cooled, two-stroke, single cylinder gasoline engine
Bore ------------------------------------------------32.2 mm (1.27 in.)
Stroke ----------------------------------------------26.0 mm (1.02 in.)
Displacement -------------------------------------21.2 cc (1.29 cu. in.)
Exhaust System ----------------------------------Spark arrestor muffler or spark arrestor muffler with catalyst
Carburetor-----------------------------------------Zama diaphragm model w/purge
Ignition System ----------------------------------Flywheel magneto, capacitor discharge
Spark Plug ----------------------------------------NGK BPM-8Y Gap 0.65 mm (0.026 in.)
Fuel ------------------------------------------------Mixed (Gasoline and Two-stroke Oil)
Fuel/Oil Ratio ------------------------------------50 : 1 Power Blend X™ ISO-L-EGD (ISO/CD 13738) and J.A.S.O. M345-
FC/FD, two-stroke, air-cooled engine oil.
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 --------------------------------------------------Power Blend X TM Premium Universal 2-Stroke Oil
Fuel Tank Capacity ------------------------------0.44 lit. (14.9 US fl. oz.)
Starter System ------------------------------------Automatic Rewind Starter
Clutch----------------------------------------------Centrifugal Type
Drive Shaft ----------------------------------------1/4 in. Flex Shaft
Rotating Direction -------------------------------Clockwise viewed from top
Cutter Head ---------------------------------------Nylon line head (2-line) with .080 Line capacity 203 mm (8 in.)
Handle ---------------------------------------------Left - D-Loop, Right - Grip
Shoulder Harness --------------------------------Optional P/N 99944200201
dle Speed ------------------------------------------2,500 - 3,000 RPM
Clutch Engagement Speed ----------------------3,800 RPM
Wide Open Throttle Speed (W.O.T.)
with Nylon Line Head ---------------------------6,900 - 8,100 RPM
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pecIfIcatIons