The Kubota GT-5 tractor tire size is front 6-14 and rear 9.5-22. Other tire setup data found for this model includes Front 8.3-24, Rear 6.00-12, so confirm the wheel option before ordering.
Front tire6-14
Rear tire9.5-22
Front/rear setupDifferent front and rear tire sizes
Tire pressure17 PSI, 30 PSI
Rim diameter14 in front, 22 in rear
Ballast35 gal
Other setup foundFront 8.3-24, Rear 6.00-12
Kubota GT-5 Tire Size Details
Front tire size
6-14
Rear tire size
9.5-22
Front/rear setup
Different front and rear tire sizes
R1 ag tire size
Front 8.3-24, Rear 6.00-12
Front tire construction
Bias/imperial tire
Rear tire construction
Bias/imperial tire
Front section width
6 in
Rear section width
9.5 in
Front rim diameter
14 in
Rear rim diameter
22 in
Tire pressure
17 PSI, 30 PSI
Loaded rear tire ballast / fluid capacity
35 gal
Tire Size Comparison Chart
Front rim diameter comparison
This model
14 in
Average
7 in
Low
6 in
High
10 in
Rear rim diameter comparison
This model
22 in
Average
10 in
Low
8 in
High
12 in
Benchmarks use typical low, average and high rim diameters for the lawn/garden tractor category, not scraped low/high outliers.
Kubota GT-5 Extra Tire Notes
Tire size note
The Kubota GT-5 uses different front and rear tire sizes in this data: front 6-14 (14 in rim, 6 in width) and rear 9.5-22 (22 in rim, 9.5 in width)
Multiple setup note
This data has more than one tire setup for the Kubota GT-5. The main front/rear listing is Front 6-14, Rear 9.5-22. Other setup data found: Front 8.3-24, Rear 6.00-12. This usually means different wheel, axle, turf/ag/industrial, or market options rather than one universal tire size
Pressure note
For the Kubota GT-5 with front 6-14 and rear 9.5-22 tires, the pressure values captured in the answer are 17 PSI, 30 PSI. Tire pressure is load-dependent, so use this as a reference value rather than a universal setting
Ballast note
For the Kubota GT-5 rear 9.5-22 tires, the ballast figure captured in the answer is 35 gal. Liquid ballast capacity can change by tire brand, fill percentage, wheel setup and ballast fluid type
Front/rear matching note
The Kubota GT-5 data shows front 6-14 and rear 9.5-22. When changing either size, front/rear rolling circumference and lead/lag need to stay within the correct range
Official information note
Mistakes do happen. Tire sizes can change by year, axle, wheel/rim option, tyre brand, tread type and local market. Please check the tire sidewall, operator manual and official kubotausa.com website for official information.
