Leyland 154: all source data
All 73 values recorded for this model, as the source lists them and in its units. The spec sheet shows the same data checked, typed and converted.
Overview
Production| Manufacturer | Leyland |
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| (no label) | Utility tractor |
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| (no label) | Original price was $8,300 in 1984 |
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Engine| (no label) | BMC 1.5L 4-cyl diesel |
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| (no label) | BMC 1.6L 4-cyl gasoline |
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| Fuel tank | 8.4 gal | 31.8 L |
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Transmission| (no label) | 9-speed constant mesh |
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Power| Engine | 28 hp | 20.9 kW |
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| PTO (claimed) | 24 hp | 17.9 kW |
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Mechanical| (no label) | Two-wheel drive |
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| Final drives | spur gear |
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| Differential lock | mechanical rear |
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| (no label) | Manual steering |
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| (no label) | Disc brakes |
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| (no label) | Open operator station. |
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Hydraulics| Type | open center |
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| Pressure | 2000 psi | 137.9 bar |
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| Pump flow | 3.8 gpm | 14.4 lpm |
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Hitch| Rear Type | I |
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| Rear lift | 1000 lbs | 453 kg |
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Pto| Rear PTO Type | 540/1000 |
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| Engine RPM | 540@2260 |
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| Engine RPM | 1000@2440 |
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Dimensions| Wheelbase | 67.7 inches | 171 cm |
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| Weight | 2325 lbs | 1054 kg |
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| Front tire | 5.00-15 |
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| Rear tire | 11.2/10-24 |
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Electrical| Charging amps | 34 |
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Engine
Engine options| (no label) | BMC 1.5L 4-cyl diesel |
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| (no label) | BMC 1.6L 4-cyl gasoline |
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Engine detail| (no label) | BMC 15T |
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| (no label) | diesel |
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| (no label) | 4-cylinder |
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| (no label) | liquid-cooled |
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| Displacement | 91 ci | 1.5 L |
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| Bore/Stroke | 2.875x3.5 inches | 73 x 89 mm |
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| Compression | 23:1 |
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| Rated RPM | 2500 |
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| (no label) | BMC 16T |
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| (no label) | gasoline |
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| (no label) | 4-cylinder |
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| (no label) | liquid-cooled |
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| Displacement | 99 ci | 1.6 L |
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| Bore/Stroke | 3.00x3.50 inches | 76 x 89 mm |
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| Power | 28 hp | 20.9 kW |
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| Fuel system | Zenith carburetor |
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| Air cleaner | oil bath |
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| Compression | 7.2:1 |
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| Rated RPM | 2500 |
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| Torque | 71 lb-ft | 96.3 Nm |
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| Torque RPM | 1250 |
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| Firing order | 1-3-4-2 |
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| Starter volts | 12 |
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| Oil capacity | 4.8 qts | 4.5 L |
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Transmission
Transmission| Type | constant mesh |
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| Gears | 9 forward and 3 reverse |
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| Clutch | 241mm dry disc |
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| (no label) | Three gears, plus reverse, in three ranges. |
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Dimensions
Tires| Ag front | 5.00-15 |
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| Ag rear | 11.2/10-24 |
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| Ag front | 5.50-16 |
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| Ag rear | 12.4/11-24 |
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Dimensions| Wheelbase | 67.7 inches | 171 cm |
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| Length | 102.4 inches | 260 cm |
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| Width | 59.4 inches | 150 cm |
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| Weight | 2325 lbs | 1054 kg |
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| Clearance (front axle) | 21 inches | 53 cm |
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| Clearance (rear axle) | 19 inches | 48 cm |
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| Front tread | 48 to 68 inches | 121 to 172 cm |
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| Rear tread | 44 to 72 inches | 111 to 182 cm |
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Height| Steering wheel | 50.6 inches | 128 cm |
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| Hood | 45.1 inches | 114 cm |
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| Exhaust | 74.5 inches | 189 cm |
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