Specifications - Yamaha 25B Manual Del Propietário

EMU00320
Item
DIMENSIONS
8Overall Length
8Overall Width
8Overall Height
S/L/X
8Transom height
S/L/X
8Weight
S/L/X
PERFORMANCE
8Full throttle operating range
8Maximum output
8Idling speed
ENGINE
8Engine type
Displacement
Bore × stroke
8Ignition system
8Spark plug
Spark plug gap
8Control system
8Starting system
8Battery
Min.cold cranking amps (CCA/EN)
Min.rated capacity (20HR/IEC)
8Alternator output
8Starting carburetion system
DRIVE UNIT
8Gear positions
Gear ratio
8Trim/tilt system
8Propeller mark
FUEL AND OIL
8Fuel
Fuel tank capacity
8Recommended engine oil
Lubrication
Fuel:oil ratio
8Recommended gearcase oil
Gear oil capacity
TIGHTENING TORQUE
8Spark plug
8Propeller nut

SPECIFICATIONS

Model
Unit
mm (in.)
mm (in.)
mm (in.)
mm (in.)
kg (lb.)
r/min
kW
r/min
cm 3 (cu.in.)
mm (in.)
NGK
mm (in.)
amps at –18°C(-0.4°F)
A·h
V-A (W)
L (US gal, Imp gal)
Fuel:Oil
cm 3 (US oz, Imp oz)
N•m (kgf•m, lb•ft)
N•m (kgf•m, lb•ft)
4-1
25BMH
843 (33.2)
399 (15.7)
1,146 (45.1)/ 1,273 (50.1)/ 1,359 (53.5)
423 (16.6)/ 550 (21.6)/ 636 (25.0)
53 (117)/ 55 (121)/ 57 (126)
4,500~5,500
18.4 @ 5,000r/min
1,050~1,150
2-stroke, L2
496 (30.27)
72 × 61 (2.83 × 2.40)
C.D.I system
BR7HS-10
0.9~1.0 (0.035~0.039)
Tiller control
Manual start
—
—
12- (80)
Choke valve start system
Forward-Neutral-Reverse
2.08 (27/13)
Manual
F
Regular unleaded gasoline
25 (6.60, 5.50)
YAMALUBE, TWO STROKE MOTOR OIL FOR MARINE or
an equivalent TC-W3 certified outboard oil
Premix
100:1
Hypoid gear oil (SAE 90)
320 (10.8, 11.3)
25 (2.5, 18)
30 (3.0, 22)
GB