Yamaha F25D Owner's Manual page 17

F25DET Remote steering
F25DMH Tiller handle
FT25FET Remote steering
Starting system:
F20DET Electric starter
F25DE Electric starter
F25DET Electric starter
F25DMH Manual starter
FT25FET Electric starter
Starting carburetion system:
Prime start
Valve clearance IN (cold engine):
0.15–0.25 mm (0.0059–0.0098 in)
Valve clearance EX (cold engine):
0.25–0.35 mm (0.0098–0.0138 in)
Cold cranking amps (CCA/EN):
F20DET 347–411 A
F25DE 347–411 A
F25DET 347–411 A
FT25FET 347–411 A
Min. rated capacity (20HR/IEC):
F20DET 40 Ah
F25DE 40 Ah
F25DET 40 Ah
FT25FET 40 Ah
Maximum generator output:
14 A
Lower unit:
Gear shift positions:
Forward-neutral-reverse
Gear ratio:
F20DET 2.08(27/13)
F25DE 2.08(27/13)
F25DET 2.08(27/13)
F25DMH 2.08(27/13)
FT25FET 2.42(29/12)
Trim and tilt system:
F20DET Power trim and tilt
F25DE Manual tilt
F25DET Power trim and tilt
F25DMH Manual tilt
Specifications and requirements
Fuel and oil:
FT25FET Power trim and tilt
Propeller mark:
F20DET F
F25DE F
F25DET F
F25DMH F
FT25FET G
Recommended fuel:
Regular unleaded gasoline
Min. research octane number (RON):
90
Fuel tank capacity:
25 L (6.60 US gal, 5.50 Imp.gal)
Recommended engine oil:
YAMALUBE 4 or 4-stroke outboard
motor oil
Recommended engine oil grade 1:
SAE 10W-30/10W-40/5W-30
API SE/SF/SG/SH/SJ/SL
Engine oil quantity (without oil filter re-
placement):
1.4 L (1.48 US qt, 1.23 Imp.qt)
Engine oil quantity (with oil filter replace-
ment):
1.6 L (1.69 US qt, 1.41 Imp.qt)
Lubrication system:
Wet sump
Recommended gear oil:
YAMALUBE outboard gear oil or Hy-
poid gear oil
Recommended gear oil grade:
SAE 90 API GL-4
Gear oil quantity:
F20DET 0.320 L (0.338 US qt, 0.282
Imp.qt)
F25DE 0.320 L (0.338 US qt, 0.282
Imp.qt)
F25DET 0.320 L (0.338 US qt, 0.282
Imp.qt)
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