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Kubota GB140 tire size

Factory tire pairs for the Kubota GB140 (13 HP, 4WD):

  • 13 HP
  • 4WD
4WD
Rear8-16
Front5-12

The tires on the tractor may not be original. A different size from the factory one can damage the transmission, especially on 4WD.

Take it to your tire shop: tractor-size.com

4WD ratio check and other tools →

Source: tractordata.com

FAQ

What is the front tire size of the Kubota GB140?

The Kubota GB140 comes from the factory with 5-12 front tires.

What is the rear tire size of the Kubota GB140?

The Kubota GB140 comes from the factory with 8-16 rear tires.

Can I fit a different tire size on the Kubota GB140?

Equivalent sizes with a very close outside diameter can be fitted (e.g. the radial equivalent). On 4WD, a changed front/rear ratio can damage the driveline, so check it with the 4WD ratio tool first.

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