Specifications

GENERAL SPECIFICATION DATA
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.._ I Type .............................................................. Duplex Interference double coil
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Inner:
Length, free
.................................................
42,67 mm (1.680 in)
Length, under
8,O kg (17.7 lb) load .................... 40,30 mm (1.587 in)
Length, free
................................................. 46,28 mm (1 A22 in)
Length, under 21
kg (46 lb) load ........................ 40,30 mm (1.587 in)
Outer:
Lubrication
System ...........................................................
Type ...........................................................
Steel gear .....................................................
Aluminium gear ............................................
System pressure, engine warm at 2000 rpm .............
Oil pump: Early type
Drive
..........................................................
End - float of gears:
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~ Radial clearance of gears .................................
Backlash of gears.. .........................................
Oil pump: Latest type
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.... :: .
Type ...........................................................
Drive ..........................................................
End - float of both gears.. .....................................
Radial clearance of gears .................................
Backlash of gears ...........................................
Wet sump, pressure fed
2,5
- 4,57 kgf cm2 (35 - 65 Ibf in2)
Double gear
Splined shaft from camshaft skew gear
0,05 - 0,12 mm (0.002 - 0.005 in)
0,07 - 0,15 mm (0.003 - 0.006 in)
0,02 - 0,lO mm (0.001 - 0.004 in)
0,15 - 0,28 mm (0.006 - 0.012 in)
Double gear,
10 teeth, sintered iron gears
Splined shaft from camshaft skew gear
0,026
- 0,135 mm (0.0009 - 0.0045 in)
0,025
- 0,075 mm (0.0008 - 0.0025 in)
0,l - 0,2 mm (0.0034 - 0.0067 in)
Oil pressure relief valve
Type .............................................................. Non - adjustable
Relief valve spring:
Full length
.................................................... 67,82 mm (2.670 in)
Compressed length at
2,58 kg (5.7 Ib) load ...........
61,23 mm (2.450 in)
GENERAL DATA
FUEL SYSTEM
- 2.25 Petrol
Carburetter ........................................................
Air cleaner.. .......................................................
See 'ENGINE TUNING DATA'
Oil bath with built - in centrifugal pre - cleaner
Fuel pump - Early Models
Type .............................................................. Mechanical with sedimcnt bowl and hand primer
Pressure range
................................................. 3 - 5 psi
Fuel pump - Latest Models
Make and Type ................................................ Facet, electric. Mounted on R.H. side of chassis
Pressure range
................................................. 3 - 5 psi
FUEL SYSTEM - 2.25 and 2.5 Diesel
Injection pump.. ..................................................
Fuel lift pump type ............................................... Mechanical, with hand primer
Pressure range
.................................................... 0,35 - 036 kgf cm2 (5 - 8 Ibf ft2)
See 'ENGINE TUNING DATA'
.: .r9
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