Yamaha XF375 Owner's Manual page 15

EMU40501
Specifications
TIP:
"(SUS)" indicates that the specification is for the outboard
motor when it is equipped with a stainless steel propeller.
EMU2821Y
Dimension and weight:
Overall length:
1217 mm (47.9 in)
Overall width:
652 mm (25.7 in)
Overall height X:
2059 mm (81.1 in)
Overall height U:
2186 mm (86.1 in)
Overall height E:
2313 mm (91.1 in)
Motor transom height X:
640 mm (25.2 in)
Motor transom height U:
767 mm (30.2 in)
Motor transom height E:
894 mm (35.2 in)
Dry weight (SUS) X:
442 kg (974 lb)
Dry weight (SUS) U:
453 kg (999 lb)
Dry weight (SUS) E:
463 kg (1021 lb)
Performance:
Full throttle operating range:
5000–6000 r/min
Rated power:
279.6 kW (375 HP) (F375SA, LF375SA)
316.9 kW (425 HP) (F425SA, LF425SA)
Idle speed (in neutral):
650–750 r/min
Power unit:
Type:
4-stroke DOHC V8 32 valves
Total displacement:
5559 cm³ (339.2 c.i.)
Bore × stroke:
96.0 × 96.0 mm (3.78 × 3.78 in)
Ignition system:
TCI
Spark plug (NGK):
ILMAR7E-9
Spark plug gap:
0.8–0.9 mm (0.031–0.035 in)
Steering system:
Remote steering
Starting system:
Electric starter
Starting carburetion system:
Fuel injection
Specifications and requirements
Valve clearance IN (cold engine):
0.17–0.24 mm (0.0067–0.0094 in)
Valve clearance EX (cold engine):
0.37–0.44 mm (0.0146–0.0173 in)
Battery rating (CCA/SAE):
700 A
Battery rating (MCA/ABYC):
900 A
Battery rating (RC/SAE):
170 minutes
Battery rating (CCA/EN):
670 A
Battery rating (20HR/IEC):
110 Ah
Maximum generator output:
90 A
Lower unit:
Gear shift positions:
Forward-neutral-reverse
Gear ratio:
1.79 (25/14)
Trim and tilt system:
Power trim and tilt
Propeller mark:
Y (F375SA, F425SA)
YL (LF375SA, LF425SA)
Fuel and oil:
Recommended fuel:
Premium unleaded gasoline
Min. pump octane number (PON):
89
Min. research octane number (RON):
94
Recommended engine oil:
YAMALUBE 4M FC-W or 4-stroke outboard motor oil
Recommended engine oil grade 1:
SAE 10W-30/10W-40/5W-30
API SG/SH/SJ/SL
Engine oil quantity (without oil filter replacement):
7.5 L (7.93 US qt, 6.60 Imp.qt)
Engine oil quantity (with oil filter replacement):
7.8 L (8.24 US qt, 6.86 Imp.qt)
Lubrication system:
Wet sump
Recommended gear oil:
Yamalube Marine Gearcase Lube HD or Hypoid gear oil
Recommended gear oil grade:
SAE 80W API GL-5 / SAE 90 API GL-5
Gear oil quantity:
1.830 L (1.934 US qt, 1.610 Imp.qt) (LF375SA,
LF425SA)
1.950 L (2.061 US qt, 1.716 Imp.qt) (F375SA, F425SA)
Noise and vibration level:
Operator sound pressure level (ICOMIA 39/94):
90.9 dB(A)
10