Yamaha 2B - Page 110

4-3
GB
EMK12010*
SPECIFICATIONS
25 (2.5, 18)
17 (1.7, 12)
8Spark plug N·m (kgf·m, lb·ft)
8Propeller nut N·m (kgf·m, lb·ft)
Model
Unit 5CMH
Item
DIMENSIONS
PERFORMANCE
8Overall Length mm (in.)
8Overall Height S/L mm (in.)
8Overall Width mm (in.)
8Transom height S/L mm (in.)
8Weight S/L kg (lb.)
677 (26.7)
1,011 (39.8)/1,138 (44.8)
322 (12.7)
444 (17.5)/571 (22.5)
21 (46.2)/21.5 (47.3)
8Full throttle operating range r/min
8Maximum output kW
8Idling speed (in neutral) r/min
4,500~5,500
3.7 @5,000 r/min.
1,100~1,200
ENGINE
8Engine type
Displacement cm
3
(cu.in.)
Bore × stroke mm (in.)
8Ignition system
8Spark plug NGK
Spark plug gap mm (in.)
8Control system
8Starting system
8Alternator output V-A (W)
8Starting carburetion system
2-stroke, L1
103 (6.3)
54 × 45 (2.13 × 1.77)
C.D.I
BR7HS
0.6~0.7 (0.024~0.028)
Tiller control
Manual start
12- (40)
Choke valve start system
DRIVE UNIT
8Gear positions
Gear ratio
8Trim/tilt system
8Propeller mark
Forward-Neutral-Reverse
2.08 (27/13)
Manual
BA
FUEL AND OIL
TIGHTNING TORQUE
8Fuel
Fuel tank capacity L (US gal, Imp gal)
8Recommended engine oil
Lubrication
Fuel:oil ratio Fuel:Oil
8Recommended gear oil
Gear oil capacity cm
3
(US oz, Imp oz)
Regular unleaded gasoline
2.8 (0.74, 0.62)
YAMALUBE, TWO STROKE MOTOR OIL FOR MARINE
or an equivalent TC-W3 certified outboard oil
Premix
100:1
Hypoid gear oil (SAE 90)
100 (3.4, 3.5)
6A1-9-7LA0-4A 3/7/02 12:16 PM Page 108