Claas Ares 616 vs Claas Arion 520
Verdict: Claas Ares 616 vs Claas Arion 520
The Claas Ares 616 and the Claas Arion 520 are both tractors — here is how they stack up on the figures that matter. Claas Arion 520 leads on rated power with 120 hp against 115 hp. Claas Arion 520 is the lighter machine (5,470 kg vs 5,611 kg), which helps on soft ground and transport, while the heavier model carries more ballast for traction-limited draft work. Claas Ares 616 holds more fuel (250.2 L vs 249.8 L) for longer stints between fills. Claas Arion 520 is the newer design (2007 vs 2003). In short: choose the Claas Arion 520 for outright pulling power, or the Claas Ares 616 if a tighter budget and lighter footprint matter more. Compare the full spec tables below before booking a demo.
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.


