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Years in Production / 1977–1981
Yanmar
YM240
Explore the specifications, hardware, and original references for the Yanmar YM240.
24hp
Source index power
MFWD Optional
Drive
1977–1981
Production years
Yanmar
Manufacturer
YM240 / 01
At a glance
Production
Compact Utility tractor
Built in Japan
Original price was $6,000 in 1981
- Manufacturer
- Yanmar
Hydraulics
- Type
- open center
- Pressure
- 2204 psi152.0 bar
Hitch
- Rear Type
- I
Pto
- Rear Pto
- transmission
- Clutch
- overrunning
- Rear Type
- 540/1000
- Engine Rpm
- 540@2200
- Engine Rpm
- 1000@2200
- Front Pto
- optional
Electrical
- Ground
- negative
- Charging System
- generator
- Battery Volts
- 12
Mechanical
Two- or four-wheel drive
Manual steering
Mechanical internal expansion brakes
Open operator station.
YM240 / 02
Under the hood
Engine Detail
Yanmar 2TR20AX
diesel
2-cylinder
liquid-cooled
- Displacement
- 69.87 ci1.1 L
- Bore Stroke
- 3.543x3.543 inches90 x 90 mm
- Power
- 24 hp17.9 kW
- Compression Ratio
- 20:1
- Rated Rpm
- 2400
- Torque
- 46.9 lb-ft63.6 Nm
- Torque Rpm
- 1800
- Starter Volts
- 12
- Fuel Type
- diesel
- Cylinders
- 2
- Cooling
- liquid-cooled
Engine Options
Yanmar 1.1L 2-cyl diesel
- Fuel Tank
- 5.8 gal22.0 L
YM240 / 03
Gears & controls
Transmission
Four gears, plus reverse, in two ranges. Tractor must be stopped, and clutch used, to shift gears or range.
- Transmission Type
- gear
- Gears
- 8 forward and 2 reverse
- Clutch
- dry disc
YM240 / 04
Size. Stance. Footprint.
Dimensions
- Length
- 111.2 in282 cm
- Width
- 48.8 in123 cm
- Height
- 54.3 in137 cm
- Wheelbase
- 61.6 in156 cm
- Front tread
- 33.1 in84 cm
- Rear tread
- 39.4 in100 cm
Dimensions And Tires
- 2wd Wheelbase
- 58.7 inches149 cm
- 4wd Wheelbase
- 61.6 inches156 cm
- Weight
- 1698 to 1931 pounds
- Front Tire
- 4.00-15
- Rear Tire
- 9.5-24
Tires And Tracks
- Front Ag
- 4.00-152WD
- Front Ag
- 6.00-144WD
- Front Ag
- 5.00-15
- Rear Ag
- 9.5-242WD
- Rear Ag
- 11.2-244WD
- Rear Ag
- 11.2-24
- Lawn Turf Front
- 20x8.00-102WD
- Lawn Turf Front
- 27/8.50-154WD
- Lawn Turf Rear
- 13.6-162WD
- Lawn Turf Rear
- 11.2-244WD
See it in action
Videos
Watch Yanmar YM240 videos from their original YouTube creators.
YM240 / 06
Tests (NTTL)
Nebraska Tractor Test 1199
Diesel 8-speed 2WDNovember 24, 1975 - January 5, 1976
PTO performance
Drawbar performance
Gear 3-H used for power test.
Gear 1-H used for pull test.
- Id
- 1199
- Power At Rated Engine Speed
- 19.76 hp14.7 kW
- Fuel Use
- 1.3 gal/hour4.9 l/hour
- Fuel Use
- 1.2 gal/hour4.5 l/hour
- Power At Rated Pto Speed
- 18.75 hp14.0 kW
- Max Power
- 16.54 hp12.3 kW
- Max Pull
- 2,343 lbs1062 kg