Yamaha F50F Owner's Manual page 16

Specifications and requirements
FT60DET Remote control
Starting system:
Electric
Starting carburetion system:
Electronic fuel injection
Valve clearance (cold engine) IN:
0.15–0.25 mm (0.0059–0.0098 in)
Valve clearance (cold engine) EX:
0.25–0.35 mm (0.0098–0.0138 in)
Min. cold cranking amps (CCA/EN):
430.0 A
Min. rated capacity (20HR/IEC):
70.0 Ah
Maximum generator output:
17.0 A
Drive unit:
Gear positions:
Forward-neutral-reverse
Gear ratio:
F50FEHT 1.85 (24/13)
F50FET 1.85 (24/13)
F60CEHT 1.85 (24/13)
F60CET 1.85 (24/13)
FT60DET 2.33 (28/12)
Trim and tilt system:
Power trim and tilt
Propeller mark:
F50FEHT G
F50FET G
F60CEHT G
F60CET G
FT60DET K
Fuel and oil:
Recommended fuel:
Regular unleaded gasoline
Min. research octane:
90
Fuel tank capacity:
24 L (6.34 US gal, 5.28 Imp.gal)
Recommended engine oil:
4-stroke outboard motor oil
10
Recommended engine oil group 1*:
SAE 10W-30/10W-40/5W-30
API SE/SF/SG/SH/SJ/SL
Recommended engine oil group 2*:
SAE 15W-40/20W-40/20W-50
API SH/SJ/SL
Lubrication:
Wet sump
Engine oil quantity without replacement of
oil filter (Oil pan capacity):
2.5 L (2.64 US qt, 2.20 Imp.qt)
Engine oil quantity with replacement of oil
filter (Oil pan capacity):
2.7 L (2.85 US qt, 2.38 Imp.qt)
Amount of adding engine oil (at Periodic
maintenance) Excluding oil filter:
1.9 L (2.01 US qt, 1.67 Imp.qt)
Amount of adding engine oil (at Periodic
maintenance) Including oil filter:
2.1 L (2.22 US qt, 1.85 Imp.qt)
Recommended gear oil:
Hypoid gear oil SAE#90
Gear oil quantity:
F50FEHT 0.430 L
(0.455 US qt, 0.378 Imp.qt)
F50FET 0.430 L
(0.455 US qt, 0.378 Imp.qt)
F60CEHT 0.430 L
(0.455 US qt, 0.378 Imp.qt)
F60CET 0.430 L
(0.455 US qt, 0.378 Imp.qt)
FT60DET 0.670 L
(0.708 US qt, 0.590 Imp.qt)
Tightening torque for engine:
Spark plug:
18.0 Nm (1.84 kgf-m, 13.3 ft-lb)
Propeller nut:
35.0 Nm (3.57 kgf-m, 25.8 ft-lb)
Engine oil drain bolt:
18.0 Nm (1.84 kgf-m, 13.3 ft-lb)
Engine oil filter: