2026 Arctic Cat M 858 Sno Pro 154 3.0 (Sport Gauge)
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$16,749
SnowmobileNew2d on ThrottleTT100583
REXBURG MOTOR SPORTS· Rexburg, ID
Specs
- New or used
- New
- Availability
- In stock
- Colour
- Black / Dusk Purple
- Displacement
- 858 ccManufacturer spec
- Cylinders
- 2Manufacturer spec
- Engine cycle
- Two-strokeManufacturer specDealer: 858, 2-Stroke
- Cooling
- Liquid-cooledManufacturer specDealer: Liquid Coolant system capacity - 4.2 qt. Heat exchanger - Front / Short tunnel
- Fuel
- GasManufacturer specDealer: Minimum octane - 91
- Fuel capacity
- 10.4 galManufacturer spec
- Model code
- S2026CMJA3USP
- VIN
- 4UF1S2JH6TT100565
- Stock #
- S00565
All details from the dealer (34)
- Badge
- On Sale
- Model Type
- Mountain
Dimensions
- Length
- Overall chassis - 126.5 in.Manufacturer spec
- Height
- Overall chassis - 50 in.Manufacturer spec
- Width
- Overall chassis - 42 - 44 in.Manufacturer spec
Engine & Drivetrain
- Bore x Stroke
- 3.3 x 3 in. (85 x 75.6 mm)Manufacturer spec
- Fuel System
- Fuel delivery - Next Gen. C-TEC2Manufacturer spec
- Starting
- ManualManufacturer spec
- Ignition
- Digitally Controlled CDI Engine stator output - 270W @ 3,000 rpmManufacturer spec
- Lubrication
- Electronic injectionManufacturer spec
- Drive System
- AC M Belt DriveManufacturer spec
- Drive Clutch
- ADAPTManufacturer spec
- Driven Clutch
- ADAPTManufacturer spec
- Drive Sprocket
- 7 Tooth, 3.50 Pitch, ExvoluteManufacturer spec
- Clutch Calibration
- 6,000 - 8,000 ft.Manufacturer spec
- Reverse
- Push-Button engineManufacturer spec
- Transmission
- Gearing - 22 / 64 Chain pitch - BeltManufacturer spec
- Exhaust
- APV IV with full stainless steel exhaust and EGT sensorsManufacturer spec
- Brakes
- Stealth 88 hydraulic master cylinder with lightweight mountain discManufacturer spec
- Oil Capacity
- 3.0 qt.Manufacturer spec
Operational
- Handlebar
- Hooked with grab handleManufacturer spec
- Instrumentation
- Type of gauge - Sport Speedometer, tachometer, odometer, fuel and hours - Digital Oil - LCD Icon Coolant - Digital bar graphManufacturer spec
- Seating or Rider capacity
- MountainManufacturer spec
- Skis
- Type - G2 ProClimb Width - 7 in.Manufacturer spec
- Ski Stance
- 35 - 37 in. adjustableManufacturer spec
- Carbide
- Runner type - Single runner with carbideManufacturer spec
- Track Type
- PowerClawManufacturer spec
- Track LxWxH
- 154 x 15 x 3.00 in.Manufacturer spec
- Pitch
- 3.50 in.Manufacturer spec
Other
- Includes
- Standard accessories - 12V outlet, Integrated goggle holder, ATACH mounting, Hand and thumb warmers, Ice scratchers, Vertical steering, Tether switch, Visor plug-inManufacturer spec
- Safety Features
- Lighting - LED Sport front bumperManufacturer spec
Suspension
- Shocks
- Ski / Front Track / Rear Track - AC5SManufacturer spec
- Front Suspension
- AWS 36 Travel - 7.6 in.Manufacturer spec
- Rear Suspension
- ALPHA ONE with 10 in. rear wheels Travel - 14.5 in.Manufacturer spec
From the dealer's page
Designed on the revolutionary CATALYST™ platform, the M ALPHA ONE is perfectly balanced to respond to your every move, keeping you agile, stable and fully in control. It’s more than a ride — it gives you command over the backcountry.
Price history
Tracked since Oct 13, 2026 · last checked 3h ago
- REXBURG MOTOR SPORTS (this listing)
Prices as listed by dealers; auction results labelled; a dashed gap = no listed price.
Timeline
First seen
Oct 13, 2026
Market context
Comp set: 2024–2028 Arctic Cat M 858 Sno Pro 154 3.0 (Sport Gauge) · 5 listings
- Median asking
- $15,325
- across 5 comparable listings
- This one
- $16,749
- +9.3% vs median
- Days on market
- 2d
- none have left dealer sites yet
- Left dealer sites
- —
- none yet
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