John Deere Z970A vs John Deere Z997R

Verdict: John Deere Z970A vs John Deere Z997R

The John Deere Z970A and the John Deere Z997R are both lawn tractors — here is how they stack up on the figures that matter. Both are rated at the same 37 hp. John Deere Z970A is the lighter machine (680 kg vs 835 kg), which helps on soft ground and transport, while the heavier model carries more ballast for traction-limited draft work. John Deere Z997R is the newer design (2015 vs 2010). Use the full side-by-side spec tables below to weigh the details against your own operation, and confirm with a dealer demo.