Yamaha LIT-18626-05-81 Outboard Motor User Manual


 
31
Maintenance
EMU28214
Specifications
Dimension:
Overall length:
802 mm (31.6 in)
Overall width:
343 mm (13.5 in)
Overall height S:
977 mm (38.5 in)
Transom height S:
436 mm (17.2 in)
Weight (AL) S:
27.0 kg (60 lb)
Performance:
Full throttle operating range:
45005500 r/min
Maximum output:
5.9 kW@5000 r/min (8 HP@5000
r/min)
Idling speed (in neutral):
900
±
50 r/min
Engine:
Type:
2-stroke L
Displacement:
165.0 cm
3
(10.07 cu.in)
Bore
×
stroke:
50.0
×
42.0 mm (1.97
×
1.65 in)
Ignition system:
CDI
Spark plug (NGK):
B7HS-10
Spark plug gap:
0.91.0 mm (0.0350.039 in)
Control system:
Tiller
Starting system:
Manual
Starting carburetion system:
Choke valve
Drive unit:
Gear positions:
Forward-neutral-reverse
Gear ratio:
2.08 (27/13)
Trim and tilt system:
Manual tilt
Propeller mark:
N
Fuel and oil:
Recommended fuel:
Regular gasoline
Min. pump octane:
86
Recommended engine oil:
YAMALUBE 2-stroke outboard motor
oil
Fuel:oil ratio:
Regular gasoline:
100 :1
Lubrication:
Pre-mixed fuel and oil
Recommended gear oil:
Hypoid gear oil SAE#90
Gear oil quantity:
160.0 cm
3
(5.41 US oz) (5.64 Imp.oz)
Tightening torque for engine:
Spark plug:
25.0 Nm (18.4 ft-lb) (2.55 kgf-m)
Propeller nut:
17.0 Nm (12.5 ft-lb) (1.73 kgf-m)
EMU28222
Transporting and storing
outboard motor
WARNING
EWM00690
Leaking fuel is a fire hazard. When
transporting and storing the outboard
motor, close the air vent screw and fuel
cock to prevent fuel from leaking.
USE CARE when transporting fuel tank,