Ariens 300S vs Ariens Arrow 340S
Verdict: Ariens 300S vs Ariens Arrow 340S
The Ariens 300S and the Ariens Arrow 340S are both snowmobiles — here is how they stack up on the figures that matter. Ariens Arrow 340S leads on rated power with 23 hp against 20 hp. Ariens Arrow 340S is the lighter machine (136 kg vs 147 kg), which helps on soft ground and transport, while the heavier model carries more ballast for traction-limited draft work. Ariens 300S is the newer design (1971 vs 1970). In short: choose the Ariens Arrow 340S for outright pulling power, or the Ariens 300S if a tighter budget and lighter footprint matter more. Compare the full spec tables below before booking a 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.


