Specifications - Ford LRG 425 Operator's Handbook Manual

Liquefied petroleum gas (lpg) gasoline (carbureted) gasoline (efi) & natural gas (ng) engines
Hide thumbs Also See for LRG 425:
Table of Contents

Advertisement

SPECIFICATIONS

Engine Type:
Liter/CID:
Bore: mm (inch)
Stroke: mm (inch)
Number of cylinders:
Compression Ratio:
LPG
Type:
Fuel Specification:
NG
Type:
Fuel Specification:
Gasoline
Type:
Fuel Specification:
Fuel Pump Pressure
Normal:
Max:
Max. Oil Pressure:
Oil Type:
Service Oil fill capacity
(including filter):
Oil filter:
(The following filters can
be substituted for one
another when close
confines dictate a shorter
or smaller diameter oil
filter. Volumes of filter
housings vary. Engine oil
capacity should not be
affected).
GENERAL SPECIFICATIONS
I-4 cylinder 4 stroke spark ignition.
2.5 / 153
96 (3.0) mm
86.4 (3.4)
4
9.37:1
FUEL SYSTEM
Liquefied Petroleum Gas
Fumigation
EN589 (European) HD-6 (USA)
Natural Gas
Fumigation
3
38.7 MJ/m
(UK) 39.0 MJ/m
Gasoline (petrol)
Electronic Fuel Injection or Carbureted
Unleaded 87 or 89 Octane (Gasoline blends not to exceed 10%
Ethanol by volume Octane Index of 87 or 89).
EFI: 63 psi, Carbureted: 3.5-5.0 psi
EFI: 100 psi, Carbureted: 6.0 psi
LUBRICATION SYSTEM
Hot@2500 rpm: 275.79 - 413.69 kPa (40-60 psi)
Super Premium SAE5W30 WSS M2C205-A
4.5 qt. (4.26L)
5.31inches in length x 3.64 inches in diameter
Ford Service Part Number: D9AZ-6731-A
Motorcraft: FL-1A
4.12 inches in length x 3.81 inches in diameter
Ford Service Part Number: D4ZZ-6731-B
Motorcraft: FL-300
4.80 inches in length x 3.00 inches in diameter
Ford Service Part Number: E4FZ-6731-A
Motorcraft: FL-400-S
42
3
(USA)

Hide quick links:

Advertisement

Table of Contents
loading

Table of Contents