12-1
Chapter 12 MAIN SPECIFICATIONS
Main specifications
Note: (a) The specifications above are subject to change without prior notice.
(b) The specifications above are described for the standard model. The special model specifications may differ
from these of standard model.
Table 12-1 Main specifications
Item Specifications
Engine model L2E L3E
Type Vertical water cooled, 4 stroke cycle diesel engine
No. of cylinders -
arrangement
2 cylinder in-line 3 cylinder in-line
Cylinder bore × stroke φ76 × 70 mm [2.99 x 2.76 in.] φ76 × 70 mm [2.99 x 2.76 in.]
Displacement 0.635 L [0.2 U.S. gal.] 0.952 L [0.3 U.S. gal.]
Conbustion type Swirl chamber
Compression ratio 23 : 1
Firing order 1 - 2 1 - 3 - 2
Direction of rotation Counterclockwise as viewed from flywheel side
Dimensions
(L x W x H)
417 × 418 × 500 mm
[16.42 x 16.46 x 19.69 in.]
505 × 418 × 500 mm
[19.88 x 16.34 x 19.69 in.]
Dry weight Approx. 61 kg [134 lb.] Approx. 75 kg [134 lb.]
Fuel Diesel fuel (equivalent for JIS K 2204)
Fuel injection pump PER type
Fuel filter Cartridge or cock type paper-element
Fuel injection nozzle Throttle type
Initial fuel injection
pressure
13.73 MPa {140 kgf/cm
2
} [1991 psi]
Lubrication method Forced circulation (pressure feed by oil pump)
Lubrication oil Class CF or CH-4 oil (API service classification)
Engine oil
capacity
Standard
Oil pan
Whole engine: Approx. 2.5 L [0.7 U.S. gal.],
Oil pan Max/Min: Approx. 2.0 L
[0.5 U.S. gal.]/Approx. 1.3 L [0.3 U.S. gal.]
Whole engine: Approx. 3.6 L [1.0 U.S. gal.],
Oil pan Max/Min: Approx. 3.1 L
[0.8 U.S. gal.]/Approx. 1.8 L [0.5 U.S. gal.]
Deep
type oil
pan
-
Whole engine: Approx. 4.7 L [1.2 U.S. gal.],
Oil pan Max/Min: Approx. 4.2 L
[1.1 U.S. gal.]/Approx. 3.0 L [0.8 U.S. gal.]
Oil filter Cartridge type paper-element
Cooling method Forced water cooling by centrifugal pump
Coolant capacity
Approx. 1.2 L [0.3 U.S. gal.]
(basic engine only)
Approx. 1.8 L [0.5 U.S. gal.]
(basic engine only)
Starting system Electric motor starting
Starter DC 12 V - 1.2 kW DC 12 V - 1.7 kW
Alternator DC 12 V - 40 A
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