Yanmar L-Series Brochure

L48V Output : 3.1 kW (4.15 hp) L70V Output : 4.3 kW (5.8 hp) L100V Output : 6.2 kW (8.3 hp)

L-V Series Air-Cooled Diesel Engine

Engine Model

L48V

L70V

L100V

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

3.62 / 2.7

5.8 / 4.3

5.3 / 4.0

8.3 / 6.2

7.6 / 5.7

Engine Speed

r/min

3600

3000

3600

3000

3600

3000

Maximum Rated Output

Output / Eng. Speed

hp / kW 4.5 / 3.4

4.0 / 3.0

6.4 / 4.8

5.9 / 4.4

9.1 / 6.8

8.4 / 6.3

High Idling

r/min 3800 ± 30 3175 ± 30 3800 ± 30 3175 ± 30 3800 ± 30 3175 ± 30

Electric Starter

kg

34.5

41.0

53.5

Engine Weight (Dry)

Recoil Start

kg

29.5

36.0

48.5

Cooling System

Forced air by flywheel fan

Lubricating System

Forced lubricating system

Starting System

Electric / recoil

Overall Length

mm

332

378

412

Dimension

Overall Width

mm

448

422

472

Overall Height

mm

425

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

7

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