The Kubota KB20 tractor is 92.3 in long, 35.4 in wide, and 74.8 in tall, with a 56.3 in wheelbase.
Length92.3 in (7 ft 8.3 in) / 2,344.4 mm
Width35.4 in (2 ft 11.4 in) / 899.2 mm
Height74.8 in (6 ft 2.8 in) / 1,899.9 mm
Wheelbase56.3 in (4 ft 8.3 in) / 1,430 mm
Ground clearance8.3 in / 210.8 mm
Kubota KB20 Dimensions
Overall length
92.3 in (7 ft 8.3 in) / 2,344.4 mm
Overall width
35.4 in (2 ft 11.4 in) / 899.2 mm
Overall height
74.8 in (6 ft 2.8 in) / 1,899.9 mm
Wheelbase
56.3 in (4 ft 8.3 in) / 1,430 mm
Ground clearance
8.3 in / 210.8 mm
Front tread width
35.4 in (2 ft 11.4 in) / 899.2 mm
Rear tread width
37.4 in (3 ft 1.4 in) / 950 mm
Tractor Size Comparison Chart
Overall length comparison
This model
92.3 in
Average
105 in
Low
70 in
High
140 in
Overall width comparison
This model
35.4 in
Average
48 in
Low
34 in
High
66 in
Overall height comparison
This model
74.8 in
Average
68 in
Low
42 in
High
94 in
Wheelbase comparison
This model
56.3 in
Average
58 in
Low
42 in
High
74 in
Ground clearance comparison
This model
8.3 in
Average
9 in
Low
5 in
High
14 in
Kubota KB20 Extra Dimension Notes
Size class note
The Kubota KB20 reads as a small compact tractor once length, width and height are considered. It is sized more for acreage, yard work, loader jobs and tight property access than large field work.
Storage fit note
The Kubota KB20 should be one of the easier tractors to fit under cover. With length 92.3 in (7 ft 8.3 in) / 2,344.4 mm, width 35.4 in (2 ft 11.4 in) / 899.2 mm, and height 74.8 in (6 ft 2.8 in) / 1,899.9 mm, attachments remain the wildcard.
Fitment note
The Kubota KB20 dimensions show length at 92.3 in (7 ft 8.3 in) / 2,344.4 mm, width at 35.4 in (2 ft 11.4 in) / 899.2 mm, and height at 74.8 in (6 ft 2.8 in) / 1,899.9 mm. Leave extra room for implements, loader frames, tires and steering angle.
Wheelbase note
The Kubota KB20 wheelbase is listed as 56.3 in (4 ft 8.3 in) / 1,430 mm. It helps explain how much chassis is under the tractor.
Ground clearance note
The Kubota KB20 lists ground clearance at 8.3 in / 210.8 mm. It is a simple but useful field-use measurement.
Tread width note
The Kubota KB20 wheel tread is captured as 35.4 in (2 ft 11.4 in) / 899.2 mm at the front and 37.4 in (3 ft 1.4 in) / 950 mm at the rear. This is valuable for row and implement planning.
Storage Tips
For the Kubota KB20, small-shed storage is realistic if the opening has usable margin, not just a perfect-on-paper fit.
For small compact storage, height and attachment length are usually the traps.
Wheelbase is 56.3 in, so leave room to line it up cleanly rather than forcing it through a tight angle.
Storage FAQ
What size garage will fit the tractor?
Because the Kubota KB20 is 74.8 in tall and 35.4 in wide, door track height and side posts matter. Because it is 92.3 in long, the bay also needs about 15 ft of usable depth.
What size door should I check?
Start with the hard numbers: 74.8 in high, 35.4 in wide and 92.3 in long. Then step up to a practical storage target of about 7 ft high, 8 ft wide, and 15 ft deep.
Do attachments change the storage size?
Yes. Treat 92.3 in as the bare length only. If front or rear gear stays fitted, add roughly 2 ft to 4 ft to the depth check before trusting the fit.
How much maneuvering room should I allow?
For easier parking, keep the final approach straight and clear. With a 56.3 in wheelbase and 35.4 in width, tight offset entries are where damage happens.
Official information note
Mistakes do happen. Tractor dimensions can change by year, tire setup, cab/ROPS setup, attachments and market. Please check the operator manual, build sheet and official kubotausa.com website for official information.
