The Kubota GM73 specifications include production from 1998 – 2006, engine power rated at 71.9 hp (53.6 kW), a 24 forward gears (reverse count not listed) transmission, and a listed weight of 4,982 to 5,390 lbs.
Kubota GM73 key specifications
Production years
1998 – 2006
Horsepower
71 hp
Engine power
71.9 hp (53.6 kW)
PTO power
68.4 hp (51.0 kW)
Displacement
202.5 cu in (3.3 L)
Transmission
24 forward gears (reverse count not listed)
Fuel capacity
21.7 gal (82.1 L)
Weight
4,982 to 5,390 lbs
Wheelbase
84.7 inches (215 cm)
Kubota GM73 Kubota model comparison
See how this tractor compares across up to six main specifications using the low, average and high values among Kubota models in this database.
Engine power71.9 hp
Low 9 hpAverage 44.1 hpHigh 200 hp
PTO power68.4 hp
Low 8 hpAverage 50.5 hpHigh 159 hp
Displacement3.3 L
Low 0.5 LAverage 2.4 LHigh 6.7 L
Fuel capacity21.7 gal
Low 2.1 galAverage 17.3 galHigh 99 gal
Maximum listed weight5,390 lbs
Low 528 lbsAverage 3,997.4 lbsHigh 19,510 lbs
Wheelbase84.7 in
Low 43.5 inAverage 69.9 inHigh 114 in
This model Kubota database average
Kubota GM73 power chart
Compare the available engine, PTO and drawbar power ratings.
Engine power71.9 hp
PTO power68.4 hp
Kubota GM73 dimensions chart
Compare the main listed tractor dimensions using centimetres.
Length365 cm
Wheelbase215 cm
Width177 cm
Cab height246 cm
ROPS height251 cm
Ground clearance45 cm
Engine specifications
Bore/Stroke
3.86 × 4.33 inches (98 × 110 mm)
Rated RPM
2,500
Starter
negative
Starter volts
12
PTO and hitch
Rear hitch category
Category I
Hitch control
position and draft control
Rear lift
3,814 lbs (1,730 kg)
Rear PTO speed
564, 795, or 1,125 rpm, 1.375-inch shaft
Hydraulics
Pump flow
11 gpm (41.6 L/min)
Electrical specifications
Electrical ground
electric
Battery volts
12
Dimensions and weight
Length
143.9 inches (365 cm)
Width
69.7 inches (177 cm)
Ground clearance
18.1 inches (45 cm)
ROPS height
99 inches (251 cm)
Cab height
97.2 inches (246 cm)
ROPS Weight
4,982 lbs (2,259 kg)
Cab Weight
5,390 lbs (2,444 kg)
Tires and tread
Front tread
47.2 to 59.1 inches (119 to 150 cm)
Rear tread
52 to 67.7 inches (132 to 171 cm)
Standard tires (ag)
Front: 9.5-24. Rear: 16.9-30
Note: Comparison values are calculated from Kubota models in this specifications database. Specifications can vary by year, market, configuration, tires and optional equipment. For official specifications, check the official Kubota website or the tractor’s operator manual.
