Maintenance; Specifications - Yamaha F20A Owner's Manual

EMU28217

Specifications

Dimension:
Overall length:
F20AE 703 mm (27.7 in)
F20AET 703 mm (27.7 in)
F25AE 703 mm (27.7 in)
F25AET 703 mm (27.7 in)
F25AMH 1151 mm (45.3 in)
FT25BET 713 mm (28.1 in)
Overall width:
F20AE 376 mm (14.8 in)
F20AET 376 mm (14.8 in)
F25AE 376 mm (14.8 in)
F25AET 376 mm (14.8 in)
F25AMH 430 mm (16.9 in)
FT25BET 373 mm (14.7 in)
Overall height S:
F20AE 1148 mm (45.2 in)
F25AE 1148 mm (45.2 in)
F25AMH 1148 mm (45.2 in)
Overall height L:
F20AET 1275 mm (50.2 in)
F25AE 1275 mm (50.2 in)
F25AET 1275 mm (50.2 in)
F25AMH 1275 mm (50.2 in)
FT25BET 1311 mm (51.6 in)
Transom height S:
F20AE 423 mm (16.7 in)
F25AE 423 mm (16.7 in)
F25AMH 423 mm (16.7 in)
Transom height L:
F20AET 550 mm (21.7 in)
F25AE 550 mm (21.7 in)
F25AET 550 mm (21.7 in)
F25AMH 550 mm (21.7 in)
FT25BET 528 mm (20.8 in)
Weight (AL) S:
F20AE 65.0 kg (143 lb)
F25AE 65.0 kg (143 lb)
F25AMH 62.0 kg (137 lb)
Weight (AL) L:
F20AET 67.0 kg (148 lb)
F25AE 67.0 kg (148 lb)
F25AET 71.0 kg (157 lb)
F25AMH 64.0 kg (141 lb)
FT25BET 86.7 kg (191 lb)
Performance:
Full throttle operating range:
5000–6000 r/min
Maximum output:
F20AE 14.7 kW@5500 r/min (20
HP@5500 r/min)
F20AET 14.7 kW@5500 r/min (20
HP@5500 r/min)
F25AE 18.4 kW@5500 r/min (25
HP@5500 r/min)
F25AET 18.4 kW@5500 r/min (25
HP@5500 r/min)
F25AMH 18.4 kW@5500 r/min (25
HP@5500 r/min)
FT25BET 18.4 kW@5500 r/min (25
HP@5500 r/min)
Idling speed (in neutral):
F20AE 925 ±50 r/min
F20AET 925 ±50 r/min
F25AE 925 ±50 r/min (EUR)
F25AE 950 ±25 r/min (CHE)
F25AET 925 ±50 r/min (EUR)
F25AET 950 ±25 r/min (CHE)
F25AMH 950 ±25 r/min (CHE)
F25AMH 975 ±50 r/min (BRA)(EUR)
FT25BET 975 ±50 r/min
Engine:
Type:
4-stroke L
Displacement:
3
498.0 cm (30.39 cu.in)
Bore × stroke:
65.0 × 75.0 mm (2.56 × 2.95 in)
Ignition system:
CDI

Maintenance

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