The Kubota G4200 tractor tire size is front 4.00-12 and rear 12.4-16. Other tire setup data found for this model includes Front 5.00-12, Rear 8.3-24; Front 16×6.50-8, Rear 23×10.50-12; Front 23×8.50-12, Rear 23×10.50-12, so confirm the wheel option before ordering.
Front tire4.00-12
Rear tire12.4-16
Front/rear setupDifferent front and rear tire sizes
Tire pressure25 PSI, 18 PSI
Rim diameter12 in front, 16 in rear
Ballast30 gal
Other setup foundFront 5.00-12, Rear 8.3-24; Front 16×6.50-8, Rear 23×10.50-12; Front 23×8.50-12, Rear 23×10.50-12
Kubota G4200 Tire Size Details
Front tire size
4.00-12
Rear tire size
12.4-16
Front/rear setup
Different front and rear tire sizes
Other tire setup found
Front 5.00-12, Rear 8.3-24
Replacement tire size
Front 16×6.50-8, Rear 23×10.50-12
Tire size alternatives / conversions
Front 23×8.50-12, Rear 23×10.50-12
Front tire construction
Bias/imperial tire
Rear tire construction
Bias/imperial tire
Front section width
4 in
Rear section width
12.4 in
Front rim diameter
12 in
Rear rim diameter
16 in
Tire pressure
25 PSI, 18 PSI
Loaded rear tire ballast / fluid capacity
30 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
16 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 G4200 Extra Tire Notes
Tire size note
The Kubota G4200 uses different front and rear tire sizes in this data: front 4.00-12 (12 in rim, 4 in width) and rear 12.4-16 (16 in rim, 12.4 in width)
Multiple setup note
This data has more than one tire setup for the Kubota G4200. The main front/rear listing is Front 4.00-12, Rear 12.4-16. Other setup data found: Front 5.00-12, Rear 8.3-24; Front 16×6.50-8, Rear 23×10.50-12; Front 23×8.50-12, Rear 23×10.50-12. This usually means different wheel, axle, turf/ag/industrial, or market options rather than one universal tire size
Pressure note
For the Kubota G4200 with front 4.00-12 and rear 12.4-16 tires, the pressure values captured in the answer are 25 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 G4200 rear 12.4-16 tires, the ballast figure captured in the answer is 30 gal. Liquid ballast capacity can change by tire brand, fill percentage, wheel setup and ballast fluid type
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.
