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Ariens 350SX vs Ariens 440SX
Verdict: Ariens 350SX vs Ariens 440SX
The Ariens 350SX and the Ariens 440SX are both snowmobiles — here is how they stack up on the figures that matter. Ariens 440SX leads on rated power with 35 hp against 28 hp. Ariens 350SX is the newer design (1972 vs 1971). In short: choose the Ariens 440SX for outright pulling power, or the Ariens 350SX if a tighter budget and lighter footprint matter more. Compare the full spec tables below before booking a demo.
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Fit & specs
Ariens
62
Fit score
Best match
Clear
Ariens
62
Fit score
Best match
Clear
Rated power
28 hp
35 hp
Confidence
40%
40%
Guide price
—
—
Overview
Manufacturer
AriensReference
AriensReference
air-cooled horizontal-shaft inlineReference
air-cooled horizontal-shaft inlineReference
Suspension
slide railReference
slide railReference
Engine
Displacement
20.63 ciReference
26.67 ciReference
Power
20.9 kWReference
26.1 kWReference
Cooling system
axial fanReference
—
Rated RPM
7200Reference
6500Reference
Starter type
manual recoilReference
manual recoilReference
Fuel tank
—
18.9 LReference
Bore/Stroke
—
68 x 61 mmReference
Dimensions
Weight
158 kgReference
158 kgReference
Length
254 cmReference
254 cmReference
Width
90 cmReference
90 cmReference
Height (steering)
76 cmReference
76 cmReference
Track width
38 cmReference
38 cmReference
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.