53
TECHNICAL & CONSUMER INFORMATION
SpecificationsDimensions and weightTune upEngineWH15X
16.3 in (415 mm)
14.2 in (360 mm)
15.9 in (405 mm)
GX120K1
4-stroke, overhead valve, single cylinder
49 lbs (22 kg)
7.3 cu-in (118 cc)
[2.4 1.7in (60.0 42.0 mm)]
Length
Width
Height
Dry mass [weight]
Model
Engine type
Displacement
[bore stroke]
Cooling system
Ignition system
PTO shaft rotation
Forced air
Transistor magneto
Counterclockwise
Spark plug gap
Idle speed
Valve clearance
(cold)
Other specifications
0.15 0.02mm
0.20 0.02mm
No other adjustments needed.
1,400 rpm
0.028 0.031 i n
(0.70 0.80 mm)
Intake:
Exhaust:
See page 35.
See page 37.
See shop
manual.
200
150
07/06/05 14:25:45 31YB7720_054