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Kubota GB13 tire size

Factory tire pairs for the Kubota GB13 (12 HP, ?):

  • 12 HP
Rear7.00-16Front4.00-12
Rear7.00-16
Outside dia.
≈762mm
Width
178mm
Rim
16″
Front4.00-12
Outside dia.
≈508mm
Width
102mm
Rim
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 GB13?

The Kubota GB13 comes from the factory with 4.00-12 front tires.

What is the rear tire size of the Kubota GB13?

The Kubota GB13 comes from the factory with 7.00-16 rear tires.

Can I fit a different tire size on the Kubota GB13?

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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