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Belarus 8045 tire size

Factory tire pairs for the Belarus 8045 (81 HP, 4WD):

  • 81 HP
  • 4WD
Rear16.9-38Front14.2-20
4WD
Rear16.9-38
Outside dia.
1,685mm
Width
429mm
Rim
38″
radial equivalent: 420/85R38 (16.9R38)
Front14.2-20
Outside dia.
≈1,121mm
Width
361mm
Rim
20″

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: heavyequipmentspecs.com

FAQ

What is the front tire size of the Belarus 8045?

The Belarus 8045 comes from the factory with 14.2-20 front tires.

What is the rear tire size of the Belarus 8045?

The Belarus 8045 comes from the factory with 16.9-38 rear tires.

Can I fit a different tire size on the Belarus 8045?

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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