Gilson 431 vs Gilson 434

Verdict: Gilson 431 vs Gilson 434

The Gilson 431 and the Gilson 434 are both snowmobiles — here is how they stack up on the figures that matter. Gilson 434 leads on rated power with 30 hp against 23 hp. Gilson 431 is the lighter machine (161 kg vs 176 kg), which helps on soft ground and transport, while the heavier model carries more ballast for traction-limited draft work. In short: choose the Gilson 434 for outright pulling power, or the Gilson 431 if a tighter budget and lighter footprint matter more. Compare the full spec tables below before booking a demo.