White FR-1800 Turf Boss vs White ZT 1850
Verdict: White FR-1800 Turf Boss vs White ZT 1850
The White FR-1800 Turf Boss and the White ZT 1850 are both lawn tractors — here is how they stack up on the figures that matter. Both are rated at the same 18 hp. White FR-1800 Turf Boss is the lighter machine (333 kg vs 386 kg), which helps on soft ground and transport, while the heavier model carries more ballast for traction-limited draft work. White FR-1800 Turf Boss holds more fuel (18.9 L vs 11.4 L) for longer stints between fills. White ZT 1850 is the newer design (2000 vs 1989). Use the full side-by-side spec tables below to weigh the details against your own operation, and confirm with a dealer 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.