Yamaha F15A - Chapter 2; General Specifications (F15 A)

SPEC
GENERAL SPECIFICATIONS (F15A)
2-1
E
GENERAL SPECIFICATIONS (F15A)
Model
Item Unit
F15AMH F15AEH F15AE
F15MHX F15EHX —
DIMENSION
Overall length mm (in) 1,003 (39.5) 1,003 (39.5) 643 (25.3)
Overall width mm (in) 427 (16.8) 427 (16.8) 369 (14.5)
Overall height
(S) mm (in) 1,080 (42.5)
(L) mm (in) 1,207 (47.5)
WEIGHT
(with aluminum propeller)
(S) kg (lb) 45.0 (99.2) 48.0 (105.8) 47.0 (103.6)
(L) kg (lb) 47.0 (103.6) 50.0 (110.2) 49.0 (108.0)
PERFORMANCE
Maximum output (ISO)
kW (hp) @ ,5000 r/min 11.0 (15)
Full throttle operating range r/min 4,500 ~ 5,500
Maximum fuel consumption
L (US gal, Imp gal)/h 5.3 (1.39, 1.16)
@ 5,500 r/min
POWER UNIT
Type 4 stroke, OHC, in-line
Number of cylinders 2
Displacement cm
3
(cu. in) 323 (19.7)
Bore x stroke mm (in) 59.0 x 59.0 (2.32 x 2.32)
Compression ratio 9.19
Compression pressure
kPa (kg/cm
2
, psi) 961 (9.8, 139.4)
Number of carburetors 1
Control system Tiller control
Remote control
Starting system Recoil starter Electric motor
Ignition control system C.D.I.
Lighting coil Single phase
LIghting coil output V-W / V-A AC12-80
DC12-6/12-10 with rectifier
Starting enrichment Choke valve
Spark plug DPR6EA-9
Exhaust system Propeller hub
Lubrication system Wet sump
Ignition timing Degree (BTDC) 5 ~ 30
FUEL AND OIL
Fuel type Unleaded regular gasoline
Fuel rating PON*
86
( *PON: Pump Octane Number)
RON*
91
(*RON: Research Octane Number)
World-
wide
USA/
CANADA