Specifications And Requirements; Specifications - Yamaha Motor F8 Manuel De L'utilisateur

Specifications and requirements

EMU38092

Specifications

TIP:
"(AL)" stated in the specification data below
represents the numerical value for the alumi-
num propeller installed.
EMU2821V
Dimension and weight:
Overall length:
983 mm (38.7 in)
Overall width:
373 mm (14.7 in)
Overall height S:
1008 mm (39.7 in)
Overall height L:
1135 mm (44.7 in)
Motor transom height S:
431 mm (17.0 in)
Motor transom height L:
558 mm (22.0 in)
Dry weight (AL) S:
40 kg (88 lb)
Dry weight (AL) L:
41 kg (90 lb)
Performance:
Full throttle operating range:
5000–6000 r/min
Rated power:
5.9 kW (8 HP)
Idle speed (in neutral):
1000–1100 r/min
Power unit:
Type:
4-stroke SOHC L2 4 valves
Total displacement:
212 cm³ (12.9 c.i.)
Bore × stroke:
56.0 × 43.0 mm (2.20 × 1.69 in)
Ignition system:
CDI
14
Spark plug (NGK):
BR6HS-10
Spark plug gap:
0.9–1.0 mm (0.035–0.039 in)
Steering system:
Tiller handle
Starting system:
Manual starter
Starting carburetion system:
Choke valve
Valve clearance IN (cold engine):
0.15–0.20 mm (0.0059–0.0079 in)
Valve clearance EX (cold engine):
0.20–0.25 mm (0.0079–0.0098 in)
Lower unit:
Gear shift 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 unleaded gasoline
Min. pump octane number (PON):
86
Fuel tank capacity:
12 L (3.17 US gal, 2.64 Imp.gal)
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 SE/SF/SG/SH/SJ/SL
Engine oil quantity:
0.8 L (0.85 US qt, 0.70 Imp.qt)
Lubrication system:
Wet sump