John Deere 40 vs John Deere M

Verdict: John Deere 40 vs John Deere M

The John Deere 40 and the John Deere M are both tractors — here is how they stack up on the figures that matter. John Deere M leads on rated power with 18 hp against 17 hp. John Deere M is the lighter machine (1,179 kg vs 2,900 kg), which helps on soft ground and transport, while the heavier model carries more ballast for traction-limited draft work. John Deere 40 holds more fuel (39.7 L vs 37.9 L) for longer stints between fills. John Deere 40 is the newer design (1953 vs 1947). In short: choose the John Deere M for outright pulling power, or the John Deere 40 if a tighter budget and lighter footprint matter more. Compare the full spec tables below before booking a demo.