Yamaha F40A, Owner'S Manual

Page: 106 / 217

4-3
GB
8
Spark plug N•m (kgf•m, lb•ft)
8
Propeller nut N•m (kgf•m, lb•ft)
8
Oil drain bolt N•m (kgf•m, lb•ft)
8
Engine oil filter N•m (kgf•m, lb•ft)
18 (1.8, 13)
35 (3.5, 25)
18 (1.8, 13)
18 (1.8, 13)
***-19
SPECIFICATION DATA
Model
Unit FT50BET
Item
DIMENSIONS
PERFORMANCE
8
Overall Length mm (in.)
8
Overall Height L mm (in.)
8
Overall Width mm (in.)
8
Transom height L mm (in.)
8
Weight L kg (lb.)
718 (28.3)
1,436 (56.5)
361 (14.2)
533 (21.0)
112 (247)
8
Full throttle operating range r/min
8
Maximum output kW
8
Idling speed (in neutral) r/min
5,000~6,000
36.8 at 5,500 r/min
900~1000
ENGINE
8
Engine type
Displacement cm 3 (cu.in.)
Bore
´
stroke mm (in.)
8
Ignition system
8
Spark plug NGK
Spark plug gap mm (in.)
8
Control system
8
Starting system
8
Battery minimum capacity V-AH (kc)
8
Alternator output V-A (W)
8
Starting carburetion system
4-stroke, L4
935 (57.1)
63
´
75 (2.48
´
2.95)
C.D.I
DPR6EA-9
0.8~0.9 (0.031~0.035)
Remote control
Electric start
12-70 (252)~12-100 (360)
12-10
Prime start
DRIVE UNIT
8
Gear positions
Gear ratio
8
Trim/tilt system
8
Propeller mark
Forward-Neutral-Reverse
2.30 (13 : 30)
Power trim and tilt
K
FUEL AND OIL
TIGHTENING TORQUE
8
Fuel
Fuel tank capacity L (US gal, Imp gal)
8
Recommended engine oil
Oil quantity L (US qt, Imp qt)
8
Recommended gear oil
Gear oil capacity cm 3 (US oz, Imp oz)
Regular-unleaded gasoline
25 (6.60, 5.50)
API: SE, SF, SG, SH
SAE: 10W-30, 10W-40, 20W-40
Included oil filter: 2.2 (2.3, 1.9)
Excluded oil filter: 2.0 (2.1, 1.8)
Hypoid gear oil (SAE 90)
610 (20.6, 21.5)
62Y-9-78 (E,F,ES) 4A 5/25/00 4:16 PM Page 6