Yamaha F80B Outboard Motor User Manual


 
4-1
E
EMU00322*
SPECIFICATIONS
Model
Unit F75TRB
Item
25 (2.5, 18)
35 (3.5, 25)
27 (2.7, 20)
18 (1.8, 13)
8Spark plug
8Propeller nut
8Engine oil drain bolt
8Engine oil filter
N•m(kgf•m,lb•ft)
N•m(kgf•m,lb•ft)
N•m(kgf•m,lb•ft)
N•m(kgf•m,lb•ft)
DIMENSIONS
PERFORMANCE
8Overall Length
8Overall Width
8Overall Height L/X
8Transom height L/X
8Weight * L/X
mm (in.)
mm (in.)
mm (in.)
mm (in.)
kg (lb.)
817 (32.2)
479 (18.9)
1,582 (62.3) / —
536 (21.1 ) / —
168 (370) / —
8Full throttle operating range
8Maximum output
8Idling speed (Neutral)
r/min
kW (HP) @ r/min
r/min
5,000 ~ 6,000
55.2 (75.0)@5,500
800 ~ 900
ENGINE
8Type
Displacement
Bore × stroke
8Ignition system
8Spark plug
8Spark plug gap
8Control system
8Starting system
Valve clearance (cold engine) IN
EX
8Battery
Min. cold cranking amps (CCA/SAE)
Min. marine cranking amps (MCA/ABYC)
Min. reserve capacity (RC/SAE)
8Alternator output
8Starting carburetion system
cm
3
(cu.in.)
mm (in.)
NGK
mm (in.)
mm (in.)
mm (in.)
amps at -18°C (-0.4°F)
amps at 0°C (32°F)
minutes
V-A(W)
4-stroke, DOHC, L4
1,596 (97.39)
79.0 × 81.4 (3.11 × 3.20)
CDI system
LFR5A-11
1.1 (0.043)
Remote control
Electric start
0.17 ~ 0.23 (0.007 ~ 0.009)
0.31 ~ 0.37 (0.012 ~ 0.015)
380
502
124
12-20
Prime start
DRIVE UNIT
8Gear positions
Gear ratio
8Trim/tilt system
8Propeller mark
Forward-Neutral-Reverse
2.31 (30 / 13)
Power trim & tilt
K
FUEL AND OIL
TIGHTENING TORQUE
8Recommended fuel
Fuel tank capacity
8Recommended engine oil
8
Engine oil capacity (without oil filter)
(with oil filter)
8Recommended gear oil
Gear oil capacity
P.O.N.
l(US gal, Imp gal)
API
SAE
l(US qt, Imp qt)
l(US qt, Imp qt)
cm
3
(US oz, Imp oz)
Regular unleaded gasoline
(Minimum 86)
4-stroke motor oil
SE,SF,SG,SH,SJ
10W-30, 10W-40
4.5 (4.8, 4.0)
4.7 (5.0, 4.1)
Hypoid gear oil (SAE90)
670 (22.64, 23.58)
* Listed weight does not include propeller.
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