L48N Output : 3.1 kW (4.15 hp) L70N Output : 4.4 kW (5.9 hp) L100N Output : 6.6 kW (8.85 hp)
L-N Series (Export Only) Air-Cooled Diesel Engine
Engine Model
L48N
L70N
L100N
Type
4 stroke, vertical cylinder, air cooled diesel engine
No. of Cylinders
1
Bore x Stroke
mm
70 x 57
78 x 67
86 x 75
Displacement
cc
219
320
435
Engine Speed
r/min
3600
3000
3600
3000
3600
3000
Continuous Rated Output
Output
hp / kW 4.15 / 3.1
3.75 / 2.8
5.9 / 4.4
5.5 / 4.1
8.85 / 6.6
7.7 / 5.7
Engine Speed
r/min
3600
3000
3600
3000
3600
3000
Maximum Rated Output
Output / Eng. Speed
hp / kW 4.7 / 3.5
4.2 / 3.1
6.6 / 4.9
6.0 / 4.5
10.0 / 7.4
8.7 / 6.5
High Idling
r/min 3800 ± 30 3175 ± 30 3800 ± 30 3175 ± 30 3800 ± 30 3175 ± 30
Electric Starter
kg
32.0
41.0
53.5
Engine Weight (Dry)
Recoil Start
kg
27.0
36.0
48.5
Cooling System
Forced air by flywheel fan
Lubricating System
Forced lubrication with trochoid pump
Starting System
Electric / recoil
Overall Length
mm
332
378
412
Dimension
Overall Width
mm
384
422
472
Overall Height
mm
417
453
494
Dipstick Upper Limit
litre
0.80
1.1
1.6
Lubricating System
Dipstick Lower Limit
litre
0.60
0.7
1.0
Fuel Oil Tank Capacity
litre
2.4
3.3
5.4
5
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