Specifications And Requirements; Specifications - Yamaha F20G Owner's Manual

Specifications and requirements

EMU38092

Specifications

TIP:
"(AL)" stated in the specification data below
represents the numerical value for the alumi-
num propeller installed.
EMU48360
Dimension and weight:
Overall length:
1130 mm (44.5 in) (F20GMH,
F20GWH)
633 mm (24.9 in) (F20GE, F20GEP)
Overall width:
378 mm (14.9 in)
Overall height S:
1106 mm (43.5 in) (F20GE, F20GEP,
F20GMH, F20GWH)
Overall height L:
1233 mm (48.5 in) (F20GE, F20GEP,
F20GMH, F20GWH)
Motor transom height S:
424 mm (16.7 in) (F20GE, F20GMH,
F20GWH)
429 mm (16.9 in) (F20GEP)
Motor transom height L:
551 mm (21.7 in) (F20GE, F20GMH,
F20GWH)
556 mm (21.9 in) (F20GEP)
Dry weight (AL) S:
56 kg (123 lb) (F20GE)
57 kg (126 lb) (F20GMH)
60 kg (132 lb) (F20GWH)
61 kg (134 lb) (F20GEP)
Dry weight (AL) L:
58 kg (128 lb) (F20GE)
59 kg (130 lb) (F20GMH)
62 kg (137 lb) (F20GWH)
63 kg (139 lb) (F20GEP)
12
Performance:
Full throttle operating range:
5000–6000 r/min
Rated power:
14.7 kW (20 HP)
Idle speed (in neutral):
850–950 r/min
Power unit:
Type:
4-stroke SOHC L2 4 valves
Total displacement:
3
432 cm (26.4 c.i.)
Bore  stroke:
65.0  65.1 mm (2.56  2.56 in)
Ignition system:
TCI
Spark plug (NGK):
DPR6EB-9
Spark plug gap:
0.8–0.9 mm (0.031–0.035 in)
Steering system:
Remote steering (F20GE, F20GEP)
Tiller handle (F20GMH, F20GWH)
Starting system:
Electric starter (F20GE, F20GEP)
Manual starter (F20GMH)
Manual starter and Electric starter
(F20GWH)
Starting carburetion system:
Fuel injection
Valve clearance IN (cold engine):
0.15–0.25 mm (0.0059–0.0098 in)
Valve clearance EX (cold engine):
0.25–0.35 mm (0.0098–0.0138 in)
Battery rating (CCA/EN):
347–411 A
Battery rating (20HR/IEC):
40 Ah
Maximum generator output:
16 A