The Kubota B7800 tractor is 53.8 in wide and 78.5 in tall, with a 65.6 in wheelbase.
Width53.8 in (4 ft 5.8 in) / 1,366.5 mm
Height78.5 in (6 ft 6.5 in) / 1,993.9 mm
Wheelbase65.6 in (5 ft 5.6 in) / 1,666.2 mm
Ground clearance14.6 in (1 ft 2.6 in) / 370.8 mm
Kubota B7800 Dimensions
Overall width
53.8 in (4 ft 5.8 in) / 1,366.5 mm
Overall height
78.5 in (6 ft 6.5 in) / 1,993.9 mm
Wheelbase
65.6 in (5 ft 5.6 in) / 1,666.2 mm
Ground clearance
14.6 in (1 ft 2.6 in) / 370.8 mm
Rear tread width
12.4 in (1 ft 0.4 in) / 315 mm
Tractor Size Comparison Chart
Overall width comparison
This model
53.8 in
Average
165 in
Low
120 in
High
220 in
Overall height comparison
This model
78.5 in
Average
160 in
Low
125 in
High
220 in
Wheelbase comparison
This model
65.6 in
Average
180 in
Low
130 in
High
260 in
Ground clearance comparison
This model
14.6 in
Average
28 in
Low
18 in
High
45 in
Kubota B7800 Extra Dimension Notes
Fitment note
The Kubota B7800 gives width at 53.8 in (4 ft 5.8 in) / 1,366.5 mm and height at 78.5 in (6 ft 6.5 in) / 1,993.9 mm. Use those numbers for the shed, trailer and access check.
Wheelbase note
For size comparison, the Kubota B7800’s 65.6 in (5 ft 5.6 in) / 1,666.2 mm wheelbase is a strong reference point.
Ground clearance note
The Kubota B7800 has captured ground clearance of 14.6 in (1 ft 2.6 in) / 370.8 mm. More clearance helps in ruts and uneven ground; less clearance can feel more planted.
Tread width note
The captured tread data for the Kubota B7800 gives rear tread only: 12.4 in (1 ft 0.4 in) / 315 mm.
Storage Tips
Floor space is not enough; check the door height, side clearance and attachment length.
A straight approach into the bay matters more as tractor width and wheelbase increase.
For this class, doorway width and attachment clearance are major planning numbers.
Use the 65.6 in wheelbase as a clue for how much approach room is needed near the shed entrance.
Storage FAQ
What size garage will fit the tractor?
This tractor’s length not captured length and 78.5 in height make ordinary garage storage doubtful unless the opening is oversized. Use 10 ft high, 10 ft wide as the practical benchmark.
What size door should I check?
Measure the real clear opening, not the advertised door size. You need it to clear the Kubota B7800’s 78.5 in height and 53.8 in width, with about the tractor length plus attachment room for the length not captured length.
Do attachments change the storage size?
Yes. Measure the tractor in storage trim: highest point compared with 78.5 in, widest point compared with 53.8 in, and longest parked length compared with length not captured.
How much maneuvering room should I allow?
If you cannot approach straight, go wider than 10 ft. With 53.8 in tractor width and a 65.6 in wheelbase, angled entries need extra side margin.
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.
