Specifications and requirements
14
EMU40501
Specifications
“(SUS)” indicates that the specification is for
the outboard motor when it is equipped with
a stainless steel propeller.
EMU2821V
Dimension and weight:
Overall length:
803 mm (31.6 in)
Overall width:
488 mm (19.2 in)
Overall height L:
1622 mm (63.9 in)
Overall height X:
1749 mm (68.9 in)
Motor transom height L:
516 mm (20.3 in)
Motor transom height X:
643 mm (25.3 in)
Dry weight (AL) L:
162 kg (357 lb)
Dry weight (AL) X:
166 kg (366 lb)
Performance:
Full throttle operating range:
5000–6000 r/min
Rated power:
66.2 kW (90 HP)
Idle speed (in neutral):
700–800 r/min
Power unit:
Type:
4-stroke SOHC L4 16 valves
Total displacement:
1832 cm³ (111.8 c.i.)
Bore × stroke:
81.0 × 88.9 mm (3.19 × 3.50 in)
Ignition system:
TCI
Spark plug (NGK):
LKR6E-9N
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
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)
Battery rating (CCA/SAE):
380–1150 A
Battery rating (MCA/ABYC):
502–1370 A
Battery rating (RC/SAE):
124 minutes
Battery rating (CCA/EN):
430–1080 A
Battery rating (20HR/IEC):
70 Ah
Maximum generator output:
35 A
Lower unit:
Gear shift positions:
Forward-neutral-reverse
Gear ratio:
2.33 (28/12)
Trim and tilt system:
Power trim and tilt
Propeller mark:
K
Fuel and oil:
Recommended fuel:
Regular unleaded gasoline
Min. pump octane number (PON):
86
U6HK30E0.book Page 14 Wednesday, December 13, 2017 5:32 PM
©2019 Yamaha Motor Corporation, U.S.A.
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