420/85R30 is a radial tyre: section width 420 mm, sidewall height 85% of the width, rim diameter 30 inches. The “R” marks radial construction. Outside diameter is about 1,475 mm.

280/85R24 is a radial tyre: section width 280 mm, sidewall height 85% of the width, rim diameter 24 inches. The “R” marks radial construction. Outside diameter is about 1,086 mm.

380/85R38 is a radial tyre: section width 380 mm, sidewall height 85% of the width, rim diameter 38 inches. The “R” marks radial construction. Outside diameter is about 1,611 mm.

320/85R24 is a radial tyre: section width 320 mm, sidewall height 85% of the width, rim diameter 24 inches. The “R” marks radial construction. Outside diameter is about 1,154 mm.

460/85R30 is a radial tyre: section width 460 mm, sidewall height 85% of the width, rim diameter 30 inches. The “R” marks radial construction. Outside diameter is about 1,544 mm.

In this pair the rear tyre's outside diameter is about 1.36 times the front. On 4WD tractors the front-to-rear tyre ratio must match the driveline ratio, so keep it when changing tyres.

4 other Erkunt models use the same rear size (420/85R30).

Technical data

Fuel tank: 110 L
Engine: 4 silindir 4,4 L
Weight: 3,700–4,000 kg

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

Also written as: Erkunt Servet804Lüks · Erkunt Servet 80 4 Lüks · Erkunt Servet-80-4-Lüks

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Source: erkunttraktor.com.tr (model broşürü)

FAQ

What is the front tire size of the Erkunt Servet 80.4 Lüks?

The Erkunt Servet 80.4 Lüks comes from the factory with 280/85R24 or 320/85R24 front tires.

What is the rear tire size of the Erkunt Servet 80.4 Lüks?

The Erkunt Servet 80.4 Lüks comes from the factory with 420/85R30 or 380/85R38 or 460/85R30 rear tires.

Can I fit a different tire size on the Erkunt Servet 80.4 Lüks?

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 Erkunt Servet 80.4 Lüks fuel tank?

The Erkunt Servet 80.4 Lüks fuel tank holds 110 litres.