Steiner 420 vs Steiner S-20

Verdict: Steiner 420 vs Steiner S-20

The Steiner 420 and the Steiner S-20 are both lawn tractors — here is how they stack up on the figures that matter. Both are rated at the same 20 hp. Steiner S-20 is the lighter machine (975 kg vs 990 kg), which helps on soft ground and transport, while the heavier model carries more ballast for traction-limited draft work. Steiner 420 is the newer design (1988 vs 1980). Use the full side-by-side spec tables below to weigh the details against your own operation, and confirm with a dealer demo.