The Kubota GB20 specifications include production from 1997 – 2001, engine power rated at 19.7 hp (14.7 kW), a gear transmission, and a listed weight of 1,543 to 1,587 lbs.
Kubota GB20 key specifications
Production years
1997 – 2001
Horsepower
19 hp
Engine power
19.7 hp (14.7 kW)
Displacement
68.5 cu in (1.1 L)
Transmission
gear
Fuel capacity
5.3 gal (20.1 L)
Weight
1,543 to 1,587 lbs
Wheelbase
53.2 inches (135 cm)
Rear PTO speed
451, 769, or 1,207 rpm, 1.375-inch shaft
Kubota GB20 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 power19.7 hp
Low 9 hpAverage 44.1 hpHigh 200 hp
Displacement1.1 L
Low 0.5 LAverage 2.4 LHigh 6.7 L
Fuel capacity5.3 gal
Low 2.1 galAverage 17.3 galHigh 99 gal
Maximum listed weight1,587 lbs
Low 528 lbsAverage 3,997.4 lbsHigh 19,510 lbs
Wheelbase53.2 in
Low 43.5 inAverage 69.9 inHigh 114 in
This model Kubota database average
Kubota GB20 dimensions chart
Compare the main listed tractor dimensions using centimetres.
Length234 cm
Wheelbase135 cm
Width104 cm
ROPS height187 cm
Ground clearance33 cm
Engine specifications
Bore/Stroke
3.07 × 3.09 inches (78 × 78 mm)
Rated RPM
2,600
Starter
negative
Starter volts
12
Transmission options
Gear options
6 forward and 2 reverse or 18 forward and 9 reverse
PTO and hitch
Rear hitch category
Category 0
Hitch control
position control
Electrical specifications
Electrical ground
electric
Battery volts
12
Dimensions and weight
Length
92.3 inches (234 cm)
Width
41.1 inches (104 cm)
Ground clearance
13 inches (33 cm)
ROPS height
74 inches (187 cm)
Gear Weight
1,543 lbs (699 kg)
Glideshift Weight
1,587 lbs (719 kg)
Tires and tread
Front tread
33.1 inches (84 cm)
Rear tread
31.9 or 35.4 inches (81 or 89 cm)
Standard tires (ag)
Front: 6.00-12. Rear: 8.3-22
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.
