WhichTractor
  • Rigid chassis
  • WhichTractor size: Compact
  • No lab test on file
  • 1980–1981

It was ranked on an engine power figure whose source does not say gross or net. WhichTractor size, not the maker’s category

Derived by WhichTractor from a sourced three-point linkage. How we decide what a machine is

WHITE 2-45 specs: hp, weight, years

ISUZU-Motors 4 BA-1 four-cylinder diesel. The manufacturer claimed 47.3 horsepower. No laboratory has tested one, so there is no measured figure at the shaft.

Engine power, claimed · gross or net not stated

47.3 hp

35.3 kW as stated by the source

No lab test on file

Claimed · standard not stated by the source

Source · Traktorenlexikon, “White 2-45”, claimed

This is the maker’s own figure, measured at the engine. Power at the PTO is lower — by how much, for this machine, nobody has measured.

Weight
5,214 lb
3-point lift
3,355 lb
Top speed
18.6 mph

WHITE 2-45 specs: key facts

  • The WHITE 2-45 was built from 1980 to 1981.

  • The WHITE 2-45 has a claimed engine power (gross or net not stated) of 35.3 kW (47.3 hp); it has no measured PTO figure.

  • The WHITE 2-45 was offered in two-wheel-drive and four-wheel-drive versions.

  • The WHITE 2-45 has a ISUZU-Motors 4 BA-1 engine, a 4-cylinder 2.78 L diesel unit.

  • The WHITE 2-45 weighs 2,365 kg (5,214 lb) unladen.

  • The WHITE 2-45 has a rear PTO running at 540 rpm.

  • The three-point hitch of the WHITE 2-45 lifts 1,522 kg (3,355 lb) at the lower-link ends.

Source · Traktorenlexikon, “White 2-45”

How does the 2-45 compare with its class?

  • Strength:

    20 forward gears is high for its class — 150% above the median of 8 across the 303 machines within 10% of its power that hold this figure.

Derived by WhichTractor from 308 comparable records. How we work this out

Illustration of the 1980–1981 WHITE 2-45, a 47 hp farm tractor, four-wheel-drive version, a drawing generated from its specification record
Illustration — not a photograph · four-wheel-drive version

How much horsepower does a 2-45 have?

The only figure for the 2-45 is 47.3 hp (35.3 kW) of claimed engine power, gross or net not stated, no test standard stated — not power at the shaft.

Engine, claimed (gross/net not stated)
47.3 hp

Source · Traktorenlexikon, “White 2-45”

What engine is in a 2-45?

A 2-45 has an ISUZU-Motors 4 BA-1, a 4-cylinder 2.78 L diesel engine.

Engine — 2-45 engine specifications
Make & modelISUZU-Motors 4 BA-1
Cylinders4, liquid-cooled
Displacement169.4 ci · 2.78 L
Max torque111 lb·ft · 151 N·m @ 1,300 rpm
Electrical system24 V

Source · Traktorenlexikon, “White 2-45”

How much will a 2-45 lift?

A 2-45 lifts 3,355 lb (1,522 kg) at the lower-link ends of its Category 2 three-point hitch.

Hydraulics & PTO — 2-45 hydraulics and PTO specifications
SystemOpen centre
Hitch categoryCategory 2
Lift at ends3,355 lb · 1,522 kg
Rear PTO540 rpm @ 1,812 engine rpm

Source · Traktorenlexikon, “White 2-45”

What transmission does a 2-45 have?

Transmission specifications for the 2-45 are below.

Transmission — 2-45 transmission specifications
SteeringNIPPON-SEIKO recirculating ball steering with hydraulic power assist
Top speed18.6 mph · 30 km/h

Source · Traktorenlexikon, “White 2-45”

How much does a 2-45 weigh?

A 2-45 weighs 5,214 lb (2,365 kg) unladen.

Weights & dimensions — 2-45 weights and dimensions
Unladen weight5,214 lb · 2,365 kg4 WD: 2,595
Wheelbase78.7 in · 1,999 mm4 WD: 2,029
Length137.8 in · 3,500 mm
Width70.9 in · 1,801 mm
Height91.3 in · 2,319 mm
Ground clearance13.0 in · 330 mm4 WD: 315
Front track52.0–75.6 in · 1,321–1,920 mm4 WD: 1,499
Rear track55.5–79.1 in · 1,410–2,009 mm
Turning radius, braked9.4 ft · 2.85 m4 WD: 3,000

Source · Traktorenlexikon, “White 2-45”

What oil does a 2-45 take, and how much?

A 2-45 engine takes 9.5 qt (9.0 L). Single source, not independently verified — always confirm against the operator’s manual for your machine.

2-45 fluid capacities, grades and service intervals
SystemCapacity
Engine oil9.5 qt · 9.0 LSource: Traktorenlexikon, “White 2-45” · single source, not independently verified
Transmission32.8 qt · 31.0 LSource: Traktorenlexikon, “White 2-45” · single source, not independently verified
Cooling system16.9 qt · 16.0 LSource: Traktorenlexikon, “White 2-45” · single source, not independently verified

Always confirm against the operator’s manual for your machine before service.

Which tractors compare with a 2-45?

Within 10% of its 47.3 hp of claimed engine power, the same type, and first built within 15 years of it.

Common questions about the WHITE 2-45

Is a 2-45 two-wheel drive or four-wheel drive?

The WHITE 2-45 was offered in two-wheel-drive and four-wheel-drive versions.

What PTO does a 2-45 have?

A 2-45 has a 540 rpm rear PTO.

Sources and how this page was built

Compiled from Traktorenlexikon, “White 2-45”.

Sources checked

14 SEP 2026

Spotted an error?

Sources

Facts taken from these documents, units converted. Numbers beside a figure refer to this list. Licences and attribution

  1. Traktorenlexikon: White 2-45 — CC BY-SA 4.0, WIKIBOOKS-TL-122153 · revision 1079651. Wikibooks contributors (Traktorenlexikon). Original document