Specifications And Requirements; Specifications - Yamaha F25D Owner's Manual

Specifications and requirements

EMU34522

Specifications

TIP:
"(AL)" stated in the specification data below
represents the numerical value for the alumi-
num propeller installed.
Likewise, "(SUS)" represents the value for
stainless steel propeller installed and "(PL)"
for plastic propeller installed.
EMU2821U
Dimension and weight:
Overall length:
F20DET 692 mm (27.2 in)
F25DE 692 mm (27.2 in)
F25DET 692 mm (27.2 in)
F25DMH 1181 mm (46.5 in)
FT25FET 692 mm (27.2 in)
Overall width:
F20DET 398 mm (15.7 in)
F25DE 398 mm (15.7 in)
F25DET 398 mm (15.7 in)
F25DMH 412 mm (16.2 in)
FT25FET 398 mm (15.7 in)
Overall height S:
F25DE 1156 mm (45.5 in)
F25DMH 1156 mm (45.5 in)
Overall height L:
F20DET 1283 mm (50.5 in)
F25DE 1283 mm (50.5 in)
F25DET 1283 mm (50.5 in)
F25DMH 1283 mm (50.5 in)
FT25FET 1311 mm (51.6 in)
Motor transom height S:
F25DE 423 mm (16.7 in)
F25DMH 423 mm (16.7 in)
Motor transom height L:
F20DET 550 mm (21.7 in)
F25DE 550 mm (21.7 in)
F25DET 550 mm (21.7 in)
F25DMH 550 mm (21.7 in)
10
FT25FET 536 mm (21.1 in)
Dry weight (AL) S:
F25DE 78 kg (172 lb)
F25DMH 77 kg (170 lb)
Dry weight (AL) L:
F20DET 82 kg (181 lb)
F25DE 79 kg (174 lb)
F25DET 82 kg (181 lb)
F25DMH 78 kg (172 lb)
FT25FET 92 kg (203 lb)
Performance:
Full throttle operating range:
F20DET 4500–5500 r/min
F25DE 5000–6000 r/min
F25DET 5000–6000 r/min
F25DMH 5000–6000 r/min
FT25FET 5000–6000 r/min
Rated power:
F20DET 14.7 kW (20 HP)
F25DE 18.4 kW (25 HP)
F25DET 18.4 kW (25 HP)
F25DMH 18.4 kW (25 HP)
FT25FET 18.4 kW (25 HP)
Idle speed (in neutral):
925–1025 r/min
Power unit:
Type:
4-stroke SOHC L2 4 valves
Total displacement:
3
498 cm (30.4 c.i.)
Bore  stroke:
65.0  75.0 mm (2.56  2.95 in)
Ignition system:
CDI
Spark plug (NGK):
DPR6EB-9
Spark plug gap:
0.8–0.9 mm (0.031–0.035 in)
Steering system:
F20DET Remote steering
F25DE Remote steering