Tractor-Size › Fiat › 80-66HC
Fiat

Fiat 80-66HC tire size

Factory tire pairs for the Fiat 80-66HC (80 HP, ?):

  • 80 HP
Rear18.4-30Front7.50-16
Rear18.4-30
Outside dia.
1,550mm
Width
467mm
Rim
30″
radial equivalent: 460/85R30 (18.4R30)
Front7.50-16
Outside dia.
805mm
Width
205mm
Rim
16″

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: Fiat 8066HC · Fiat 80 66HC

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

4WD ratio check and other tools →

Source: gwtractors.com.au

FAQ

What is the front tire size of the Fiat 80-66HC?

The Fiat 80-66HC comes from the factory with 7.50-16 front tires.

What is the rear tire size of the Fiat 80-66HC?

The Fiat 80-66HC comes from the factory with 18.4-30 rear tires.

Can I fit a different tire size on the Fiat 80-66HC?

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.

Other Fiat models

All makes

⚠️ Is this size wrong? Report it
Was this useful?Can't find your model or size? Tell us and we'll add it →