Yamaha F50A - Page 46

SPEC
Specifications
2-3
62Y3A11
Item Unit
Model
USA T50TR ———
Canada T50TR ———
Worldwide FT50BET FT50CEHD FT50CED FT50CET
Dimension
Overall length mm (in) 718
(28.3)
1,384
(54.5)
718 (28.3)
Overall width mm (in) 361 (14.2)
Overall height
(L) mm (in) 1,436 (56.5)
Boat transom height
(L) mm (in) 508 (20.0)
Weight
(with aluminum propeller)
(L) kg (lb) 112 (247) 111.5 (246) 108 (238) 112 (247)
Performance
Maximum output kW (hp)
@ 5,500 r/min
36.8 (50)
Full throttle operating range r/min 5,000–6,000
Maximum fuel consumption L (US gal,
lmp gal)/hr
@ 6,000 r/min
17.3 (4.57, 3.81)
Power unit
Type In-line, 4-stroke, OHC, 8 valves
Cylinder quantity 4
Displacement cm
3
(cu. in) 935 (57.1)
Bore
×
stroke mm (in) 63.0
×
75.0 (2.48
×
2.95)
Compression ratio 9.3
Carburetor quantity 4
Control system Remote
control
Tiller
handle
Remote control
Starting system Electric
Ignition control system Microcomputer (CDI)
Ignition timing Degree BTDC 5
±
3–BTDC
35
±
3
BTDC 5
±
3–BTDC 25
±
3
BTDC 5
±
3–BTDC 35
±
3
(Depending on market)
Alternator output V, A 12, 10
Enrichment system Prime Start
Choke valve control —
Spark plugs DPR6EA-9 (NGK)
Cooling system Water
Exhaust system Through propeller boss
Lubrication system Wet sump