Quick answer:
The Kubota MX5000 tractor tire size is front 7.5L-15 and rear 14.9-26. Other tire setup data found for this model includes Front 12.4-24, Rear 13.6-24, so confirm the wheel option before ordering.
Front tire7.5L-15
Rear tire14.9-26
Front/rear setupDifferent front and rear tire sizes
Tire pressure25 PSI, 35 PSI
Rim diameter15 in front, 26 in rear
Ballast35 gal
Other setup foundFront 12.4-24, Rear 13.6-24
Kubota MX5000 Tire Size Details
| Front tire size | 7.5L-15 |
|---|---|
| Rear tire size | 14.9-26 |
| Front/rear setup | Different front and rear tire sizes |
| Tire size alternatives / conversions | Front 12.4-24, Rear 13.6-24 |
| Front tire construction | Bias/imperial tire |
| Rear tire construction | Bias/imperial tire |
| Front section width | 7.5 in |
| Rear section width | 14.9 in |
| Front rim diameter | 15 in |
| Rear rim diameter | 26 in |
| Tire pressure | 25 PSI, 35 PSI |
| Loaded rear tire ballast / fluid capacity | 35 gal |
Tire Size Comparison Chart
Front rim diameter comparison
Rear rim diameter comparison
Benchmarks use typical low, average and high rim diameters for the compact / utility tractor category, not scraped low/high outliers.
Kubota MX5000 Extra Tire Notes
| Tire size note | The Kubota MX5000 uses different front and rear tire sizes in this data: front 7.5L-15 (15 in rim, 7.5 in width) and rear 14.9-26 (26 in rim, 14.9 in width) |
|---|---|
| Multiple setup note | This data has more than one tire setup for the Kubota MX5000. The main front/rear listing is Front 7.5L-15, Rear 14.9-26. Other setup data found: Front 12.4-24, Rear 13.6-24. This usually means different wheel, axle, turf/ag/industrial, or market options rather than one universal tire size |
| Pressure note | For the Kubota MX5000 with front 7.5L-15 and rear 14.9-26 tires, the pressure values captured in the answer are 25 PSI, 35 PSI. Tire pressure is load-dependent, so use this as a reference value rather than a universal setting |
| Ballast note | For the Kubota MX5000 rear 14.9-26 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 MX5000 data shows front 7.5L-15 and rear 14.9-26. 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.






