The Kubota GM56 specifications include production from 1998 – 2006, engine power rated at 55.1 hp (41.1 kW), a 24 forward gears (reverse count not listed) transmission, and a listed weight of 4,740 to 5,049 lbs.
Kubota GM56 key specifications
Production years
1998 – 2006
Horsepower
55 hp
Engine power
55.1 hp (41.1 kW)
PTO power
51.1 hp (38.1 kW)
Displacement
202.5 cu in (3.3 L)
Transmission
24 forward gears (reverse count not listed)
Fuel capacity
15.9 gal (60.2 L)
Weight
4,740 to 5,049 lbs
Wheelbase
82.7 inches (210 cm)
Kubota GM56 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 power55.1 hp
Low 9 hpAverage 44.1 hpHigh 200 hp
PTO power51.1 hp
Low 8 hpAverage 50.5 hpHigh 159 hp
Displacement3.3 L
Low 0.5 LAverage 2.4 LHigh 6.7 L
Fuel capacity15.9 gal
Low 2.1 galAverage 17.3 galHigh 99 gal
Maximum listed weight5,049 lbs
Low 528 lbsAverage 3,997.4 lbsHigh 19,510 lbs
Wheelbase82.7 in
Low 43.5 inAverage 69.9 inHigh 114 in
This model Kubota database average
Kubota GM56 power chart
Compare the available engine, PTO and drawbar power ratings.
Engine power55.1 hp
PTO power51.1 hp
Kubota GM56 dimensions chart
Compare the main listed tractor dimensions using centimetres.
Length365 cm
Wheelbase210 cm
Width156 cm
Cab height241 cm
ROPS height246 cm
Ground clearance40 cm
Engine specifications
Bore/Stroke
3.86 × 4.33 inches (98 × 110 mm)
Rated RPM
2,200
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
569, 799, or 1,130 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
61.6 inches (156 cm)
Ground clearance
16 inches (40 cm)
ROPS height
96.9 inches (246 cm)
Cab height
94.9 inches (241 cm)
ROPS Weight
4,740 lbs (2,150 kg)
Cab Weight
5,049 lbs (2,290 kg)
Tires and tread
Front tread
48 inches (121 cm)
Rear tread
48 to 67.7 inches (121 to 171 cm)
Standard tires (ag)
Front: 8.3-20. Rear: 12.4-32
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.
