The Claas Arion 650 and the Claas Arion 660 are both tractors — here is how they stack up on the figures that matter. Claas Arion 660 leads on rated power with 205 hp against 165 hp. Claas Arion 650 is the lighter machine (6,820 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 Arion 660 holds more fuel (367 L vs 330 L) for longer stints between fills. In short: choose the Claas Arion 660 for outright pulling power, or the Claas Arion 650 if a tighter budget and lighter footprint matter more. Compare the full spec tables below before booking a demo.
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Fit & specs
Claas
91
Fit score
Best match
Clear
Claas
91
Fit score
Best match
Clear
Rated power
165 hp
205 hp
Confidence
81%
82%
Guide price
£135,000
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Engine
Rated power
121 kW (165 hp)OEM
153 kW (205 hp)OEM
Max power
137 kW (184 hp)Brochure
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Engine
6.8 LDealer
6.8 LDealer
Emissions stage
Stage VEPA cert
Stage VEPA cert
Fuel Type
DieselReference
DieselReference
Engine torque at rated speed
169.5 mReference
626 (with boost) ft-lbReference
Transmission
Transmission
CMATIC CVTOEM
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Top speed
50 km/hOEM
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Transmission Type
CVTReference
CVTReference
Wheel Drive
4WDReference
4WDReference
PTO & Hydraulics
PTO speeds
540/540E/1000OEM
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Hydraulic flow
110 L/minDealer
110 L/minDealer
Rear lift capacity
5200 kgReference
5100 kgDealer
Dimensions
Wheelbase
2810 mmDealer
2810 mmDealer
Weight
6820 kgDealer
7859 kgDealer
Rear tyres
650/65 R38OEM
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Capacities
Fuel tank
330 LDealer
367 LDealer
Capacity
6.7 LReference
6.7 lReference
General
Cruise control
AvailableReference
AvailableReference
Precision Agriculture
Available (Telematic)Reference
Available (Telematic)Reference
Hydraulics
Pump Rated Output (total)
149.9 l/minReference
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Remote Valves
4Reference
4Reference
Rear Hitch category (SAE designation)
Category 3Reference
Category 3Reference
Rear Hitch maximum lift capacity
8,000 kgReference
8,000 kgReference
Front Hitch lift capacity beyond lift points
3,999.8 kgReference
3,999.8 kgReference
Dimensions & weight
Turning radius
5.5 mReference
5.5 mReference
Overall weight
12,500.1 kgReference
12,500.1 kgReference
Operator station
Cab Availability
trueReference
trueReference
Power
Max Power
—
185 hpReference
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.
