Transporting And Storing Outboard Motor - Yamaha E25B Owner's Manual

30HMH BR8HS-10
30HW BR8HS-10
E25BMH BR7HS-10
Spark plug gap:
0.9–1.0 mm (0.035–0.039 in)
Control system:
25BMH Tiller
25XMH Tiller
30HMH Tiller
30HW Remote control
E25BMH Tiller
Starting system:
25BMH Manual
25XMH Manual
30HMH Manual
30HW Manual and electric
E25BMH Manual
Starting carburetion system:
Choke valve
Min. cold cranking amps (CCA/EN):
30HW 347.0 A
Min. rated capacity (20HR/IEC):
30HW 40.0 Ah
Alternator output:
25BMH 80 W
25XMH 80 W
30HMH 80 W
E25BMH 80 W
Maximum generator output:
30HW 6.0 A
Drive unit:
Gear positions:
Forward-neutral-reverse
Gear ratio:
2.08 (27/13)
Trim and tilt system:
Manual tilt
Propeller mark:
F
Fuel and oil:
Recommended fuel:
Regular unleaded gasoline
Fuel tank capacity:
24 L (6.34 US gal) (5.28 Imp.gal)
Recommended engine oil:
YAMALUBE 2-stroke outboard motor
oil
Fuel:oil ratio:
Regular gasoline:
25BMH 100 :1
25XMH 100 :1
30HMH 100 :1
30HW 100 :1
E25BMH 50 :1
Lubrication:
Pre-mixed fuel and oil
Recommended gear oil:
Hypoid gear oil SAE#90
Gear oil quantity:
3
320.0 cm (10.82 US oz) (11.29
Imp.oz)
Tightening torque for engine:
Spark plug:
25.0 Nm (18.4 ft-lb) (2.55 kgf-m)
Propeller nut:
35.0 Nm (25.8 ft-lb) (3.57 kgf-m)
Noise and vibration level:
Operator sound pressure level (ICOMIA
39/94 and 40/94):
30HMH 82.7 dB(A)
E25BMH 82.7 dB(A)
Vibration on tiller handle (ICOMIA 38/94):
30HMH Vibration on tiller handle is
under 2.5 m/s
E25BMH Vibration on tiller handle is
under 2.5 m/s
EMU28223
Transporting and storing
outboard motor
EWM00690
WARNING
Leaking fuel is a fire hazard. When
G
Maintenance
2
2
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