The Kubota B7610 tractor tire size is front 23×8.5-12 and rear 33×12.5-15. Other tire setup data found for this model includes Front 7-12, Rear 11.2-16, so confirm the wheel option before ordering.
Front tire23×8.5-12
Rear tire33×12.5-15
Front/rear setupDifferent front and rear tire sizes
Tire pressure35 PSI, 18 PSI
Rim diameter12 in front, 15 in rear
Ballast55 gal
Other setup foundFront 7-12, Rear 11.2-16
Kubota B7610 Tire Size Details
Front tire size
23×8.5-12
Rear tire size
33×12.5-15
Front/rear setup
Different front and rear tire sizes
Replacement tire size
Front 7-12, Rear 11.2-16
Front tire construction
Flotation/implement tire
Rear tire construction
Flotation/implement tire
Front section width
8.5 in
Rear section width
12.5 in
Front rim diameter
12 in
Rear rim diameter
15 in
Approx front overall diameter
about 23 in
Approx rear overall diameter
about 33 in
Tire pressure
35 PSI, 18 PSI
Loaded rear tire ballast / fluid capacity
55 gal
Tire Size Comparison Chart
Front rim diameter comparison
This model
12 in
Average
12 in
Low
8 in
High
16 in
Rear rim diameter comparison
This model
15 in
Average
16 in
Low
12 in
High
24 in
Benchmarks use typical low, average and high rim diameters for the sub-compact / compact tractor category, not scraped low/high outliers.
Kubota B7610 Extra Tire Notes
Tire size note
The Kubota B7610 uses different front and rear tire sizes in this data: front 23×8.5-12 (12 in rim, 8.5 in width) and rear 33×12.5-15 (15 in rim, 12.5 in width)
Multiple setup note
This data has more than one tire setup for the Kubota B7610. The main front/rear listing is Front 23×8.5-12, Rear 33×12.5-15. Other setup data found: Front 7-12, Rear 11.2-16. This usually means different wheel, axle, turf/ag/industrial, or market options rather than one universal tire size
Pressure note
For the Kubota B7610 with front 23×8.5-12 and rear 33×12.5-15 tires, the pressure values captured in the answer are 35 PSI, 18 PSI. Tire pressure is load-dependent, so use this as a reference value rather than a universal setting
Ballast note
For the Kubota B7610 rear 33×12.5-15 tires, the ballast figure captured in the answer is 55 gal. Liquid ballast capacity can change by tire brand, fill percentage, wheel setup and ballast fluid type
Front/rear matching note
The Kubota B7610 data shows front 23×8.5-12 and rear 33×12.5-15. 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.
