Instructions / Assembly

57
TECHNICAL INFORMATION
WT30X
Dimensions and weight
Engine design and performance
Tu n e u p
Pump
Length 26.0 in (660 mm)
Width 19.5 in (495 mm)
Height 20.3 in (515 mm)
Dry mass [weight] 134 lbs (61 kg)
Model GX270T2
Engine type 4-stroke, overhead valve, single cylinder
Displacement
[bore×stroke]
16.5 cu-in (270 cm
3
)
[3.03×2.28 in (77.0×58.0 mm)]
Fuel tank capacity 1.40 US gal (5.3 L)
Engine oil capacity 37 oz (1.1 L)
Cooling system
Forced air
Ignition system CDI magneto
PTO shaft rotation Counterclockwise
Spark plug gap
0.028 – 0.031 in
(0.7
– 0.8 mm)
See page 36.
Idle speed
1,400 ± 150 rpm See shop manual.
Valve clearance (cold) Intake:
0.15±0.02 mm
Exhaust: 0.20±0.02 mm
Other specifications No other adjustments needed.
Suction port diameter 3.1 in (80 mm)
Discharge port diameter 3.1 in (80 mm)
Maximum total head lift Minimum 82 ft (25 m)
Maximum suction head lift Minimum 26 ft (8 m)
Maximum discharge capacity Minimum 317.0 US gal (1,200 L)/min
Priming time
Maximum 90 seconds/14.8 ft (4.5 m)
Allowable continuous
operating time
Approximately 1.5 hours
(actual time varies with pump load)
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