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Hars

Hars 399 S tire size

Factory tire pairs for the Hars 399 S (102 HP, 4WD):

  • 102 HP
  • 4WD
Rear16.9-38Front13.6-28
4WD
Rear16.9-38
Outside dia.
1,685mm
Width
429mm
Rim
38″
radial equivalent: 420/85R38 (16.9R38)
Front13.6-28
Outside dia.
1,310mm
Width
345mm
Rim
28″
radial equivalent: 340/85R28 (13.6R28)

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

Also written as: Hars 399S · Hars 399-S

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

4WD ratio check and other tools →

Source: harstraktor.com

FAQ

What is the front tire size of the Hars 399 S?

The Hars 399 S comes from the factory with 13.6-28 front tires.

What is the rear tire size of the Hars 399 S?

The Hars 399 S comes from the factory with 16.9-38 rear tires.

Can I fit a different tire size on the Hars 399 S?

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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