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Başak 2055 tire size

Factory tire pairs for the Başak 2055 (58 HP, 4WD):

58 HP
4WD

Rear14.9-28Front280/70R18

4WD

Rear

14.9-28

Outside dia.: 1,365mm
Width: 378mm
Rim: 28″

radial equivalent: 380/85R28 (14.9R28)

380/85R28

Outside dia.: 1,350mm
Width: 380mm
Rim: 28″

Original bias-ply: 14.9-28 · 14.9R28

Front

280/70R18

Outside dia.: 846mm
Width: 282mm
Rim: 18″

No bias-ply equivalent

4WD

Rear

14.9-28

Outside dia.: 1,365mm
Width: 378mm
Rim: 28″

Original radial: 380/85R28

380/85R28

Outside dia.: 1,350mm
Width: 380mm
Rim: 28″

Front

280/70R18

Outside dia.: 846mm
Width: 282mm
Rim: 18″

No bias-ply equivalent

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

What do the Başak 2055 tyre sizes mean?

14.9-28 is an inch-sized tyre: section width about 14.9 inches, rim diameter 28 inches. The dash (-) marks bias (cross-ply) construction. Outside diameter is about 1,365 mm.

280/70R18 is a radial tyre: section width 280 mm, sidewall height 70% of the width, rim diameter 18 inches. The “R” marks radial construction. Outside diameter is about 846 mm.

380/85R28 is a radial tyre: section width 380 mm, sidewall height 85% of the width, rim diameter 28 inches. The “R” marks radial construction. Outside diameter is about 1,350 mm.

In this pair the rear tyre's outside diameter is about 1.61 times the front. On 4WD tractors the front-to-rear tyre ratio must match the driveline ratio, so keep it when changing tyres.

1 other Başak models use the same rear size (14.9-28).

Technical data

Fuel tank: 65 L
Engine: 3 silindir 2,780 L
Weight: 2,860 kg

Values come from manufacturer or dealer sources; check the label of the existing part before buying. · Source: basaktraktor.com.tr

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Source: basaktraktor.com.tr (broşür)

FAQ

What is the front tire size of the Başak 2055?

The Başak 2055 comes from the factory with 280/70R18 front tires.

What is the rear tire size of the Başak 2055?

The Başak 2055 comes from the factory with 14.9-28 or 380/85R28 rear tires.

Can I fit a different tire size on the Başak 2055?

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.

How big is the Başak 2055 fuel tank?

The Başak 2055 fuel tank holds 65 litres.