Compare/Claas Arion 660 vs Claas Axion 840

Claas Arion 660 vs Claas Axion 840

Verdict: Claas Arion 660 vs Claas Axion 840

The Claas Arion 660 and the Claas Axion 840 are both tractors — here is how they stack up on the figures that matter. Claas Axion 840 leads on rated power with 213 hp against 205 hp. Claas Axion 840 is the lighter machine (7,416 kg vs 7,859 kg), which helps on soft ground and transport, while the heavier model carries more ballast for traction-limited draft work. Claas Axion 840 holds more fuel (406.9 L vs 367 L) for longer stints between fills. Claas Arion 660 is the newer design (2024 vs 2006). In short: choose the Claas Axion 840 for outright pulling power, or the Claas Arion 660 if a tighter budget and lighter footprint matter more. Compare the full spec tables below before booking a demo.

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Tell us about your operation

Acreage600 acBudgetMain crop / use

Fit & specs

Claas

Fit score

Clear

Claas

Fit score

Best match

Clear

Rated power

205 hp

213 hp

Confidence

82%

98%

Guide price

—

Engine

Rated power

153 kW (205 hp)OEM

—

Emissions stage

Stage VEPA cert

—

Engine

6.8 LDealer

158.8 kWReference

Fuel Type

DieselReference

Engine torque at rated speed

626 (with boost) ft-lbReference

—

Displacement

—

6.8 LReference

Power

—

158.8 kWReference

Rated RPM

—

2200Reference

Torque

—

905.1 NmReference

Torque RPM

—

1500Reference

Rated engine speed

—

2,150 rpmReference

Cooling system

—

Visctronic fanReference

PTO & Hydraulics

Rear lift capacity

5100 kgDealer

—

Hydraulic flow

110 L/minDealer

—

Type

—

PFCReference

Pressure

—

200.0 barReference

Valves

—

3 to 5Reference

Total flow

—

110.0 lpmReference

Rear lift

—

9675 kgReference

Front lift

—

3299 kgReference

Rear PTO

—

independentReference

Rear PTO Type

—

540/540E/1000Reference

Front PTO

—

optionalReference

Front PTO Type

—

1000Reference

Dimensions

Wheelbase

2810 mmDealer

298 cmReference

Weight

7859 kgDealer

7416 kgReference

Front tire

—

480/70R30Reference

Rear tire

—

620/70R42Reference

Ag front

—

480/70R30Reference

Ag rear

—

620/70R42Reference

Length

—

566 cmReference

Height

—

320 cmReference

Ground clearance

—

58 cmReference

Capacities

Fuel tank

367 LDealer

406.9 LReference

Capacity

6.7 lReference

6.7 LReference

Diesel exhaust fluid (DEF) tank

—

41.6 LReference

Power

Max Power

185 hpReference

245 hpReference

Rated Power

—

230 hpReference

Transmission

Transmission Type

CVTReference

Wheel Drive

4WDReference

Gears

—

24 forward and reverseReference

General

Cruise control

AvailableReference

Precision Agriculture

Available (Telematic)Reference

Available (Remote diagnostics)\\nAvailable (Telematic)Reference

Hydraulics

Remote Valves

4Reference

—

Rear Hitch category (SAE designation)

Category 3Reference

—

Rear Hitch maximum lift capacity

8,000 kgReference

9,729.5 kgReference

Front Hitch lift capacity beyond lift points

3,999.8 kgReference

4,590.4 kgReference

Pump Rated Output (total)

—

151.4 l/minReference

Dimensions & weight

Turning radius

5.5 mReference

—

Overall weight

12,500.1 kgReference

9,640.6 kgReference

Operator station

Cab Availability

trueReference

Overview

Manufacturer

—

ClaasReference

—

liquid-cooledReference

PTO

PTO Power

—

225 hpReference

Front PTO Power

—

AvailableReference

Fit score weighs budget, operation size, crop match and data confidence against the details above. It’s guidance, not advice — always confirm with a dealer demo.