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Massey Ferguson

Massey Ferguson 8740S tire size

Factory tire pairs for the Massey Ferguson 8740S (400 HP, ?):

  • 400 HP
Rear650/85R42Front620/75R30
Rear650/85R42
Outside dia.
≈2,172mm
Width
650mm
Rim
42″
Front620/75R30
Outside dia.
1,678mm
Width
638mm
Rim
30″
tube-type equivalent: 23.1-30

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 Massey Ferguson 8740S?

The Massey Ferguson 8740S comes from the factory with 620/75R30 front tires.

What is the rear tire size of the Massey Ferguson 8740S?

The Massey Ferguson 8740S comes from the factory with 650/85R42 rear tires.

Can I fit a different tire size on the Massey Ferguson 8740S?

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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