Massey Ferguson 5S.145 vs Massey Ferguson 8240
Verdict: Massey Ferguson 5S.145 vs Massey Ferguson 8240
The Massey Ferguson 5S.145 and the Massey Ferguson 8240 are both tractors — here is how they stack up on the figures that matter. Massey Ferguson 8240 leads on rated power with 146 hp against 145 hp. Massey Ferguson 5S.145 is the lighter machine (4,799 kg vs 15,390 kg), which helps on soft ground and transport, while the heavier model carries more ballast for traction-limited draft work. Massey Ferguson 8240 holds more fuel (408.8 L vs 199.8 L) for longer stints between fills. Massey Ferguson 5S.145 is the newer design (2021 vs 1999). In short: choose the Massey Ferguson 8240 for outright pulling power, or the Massey Ferguson 5S.145 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.

