John Deere 6M 145 vs John Deere 6R 145

Verdict: John Deere 6M 145 vs John Deere 6R 145

The John Deere 6M 145 and the John Deere 6R 145 are both tractors — here is how they stack up on the figures that matter. John Deere 6R 145 leads on rated power with 145 hp against 144 hp. John Deere 6R 145 is the lighter machine (6,900 kg vs 17,196 kg), which helps on soft ground and transport, while the heavier model carries more ballast for traction-limited draft work. John Deere 6M 145 holds more fuel (285.0 L vs 270 L) for longer stints between fills. John Deere 6M 145 is the newer design (2024 vs 2022). In short: choose the John Deere 6R 145 for outright pulling power, or the John Deere 6M 145 if a tighter budget and lighter footprint matter more. Compare the full spec tables below before booking a demo.