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2027 Arctic Cat M 400 ALPHA ONE

Name: 2027 Arctic Cat M 400 ALPHA ONE
Brand: Arctic Cat
Availability: OutOfStock

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Overview

M

An Extension of Your Instincts

If you ride deep powder, you need a snowmobile that’s built to a higher standard. With the ultra-agile CATALYST™ platform and your choice of ALPHA ONE® mono-rail or twin-rail suspension, this lineup floats, climbs and carves with purpose.

M 400 ALPHA ONE

Mid-Size. Major Fun.

397cc C-TEC2 Single Cylinder EFI Engine
AMS™ 37 Front Suspension
Hydraulic Twin Tube Shocks
ALPHA ONE Suspension
15” x 146” x 2” Challenger Track
Electric Start

Specifications

Model

M

Category Name

Snowmobiles

Year

2027

Sale Type

New

Manufacturer

Arctic Cat

engine

Cooling

Liquid

Exhaust

APV with tuned pipe, pipe sensor, manifold and stainless steel muffler

Ignition

Digitally Controlled CDI

Cylinders

1

Engine Type

2-Stroke

Lubrication

Electronic Injection

Displacement

397cc

Bore X Stroke

85 x 70 mm

Fuel Capacity

10.4 gal

Fuel Delivery

Electronic Fuel Injected (EFI)

Minimum Octane

91

Oil System Capacity

3.25 qt

Engine Stator Output

270W @ 3000 RPM

Coolant System Capacity

5.0 qt

powertrain

Brakes

Stealth Hydraulic Master Cylinder

Gearing

19/50

Reverse

Push-button Engine

Chain Pitch

90

Drive Clutch

CVTech Trailbloc

Drive System

Arctic Drive System

Driven Clutch

CVTech Trailbloc

Clutch Calibration

0-5,000 ft

Track Drive Sprocket

7 Tooth, 2.86 Pitch, Involute

suspension

Ski Shocks

Hydraulic Twin Tube

Rear Travel

14.75 in

Front Travel

8.3 in

Rear Suspension

ALPHA-ONE Rear Suspension

Front Suspension

Arctic Mountain Suspension (AMS)

Rear Track Shock

Hydraulic Twin Tube

Front Track Shock

Hydraulic Twin Tube

dimension

Lug

2.0 in

Pitch

2.86 in

Ski Stance

35.5-37.5 in - Adjustable

Track Type

Challenger

Runner Type

Single Runner

Track Width

15 in

Track Length

146 in

Ski Type/Width

G2 ProClimb - 7 in

Overall Chassis Width

42.5-44.5 in

Overall Chassis Height

48 in

Overall Chassis Length

128 in

instrumentation

Oil

Indicator Light

Fuel

Digital

Hours

Digital

Coolant

Indicator Light

Odometer

Digital

Tachometer

Digital

Speedometer

Digital

Type Of Gauge

Standard

features

Color

Black

Seating

Lightweight Mountain

Starter

Turnkey Electric Start

Lighting

Halogen 1-Bulb

Handlebars

Hooked w/grab handle

Windshield

4" Low

Heat Exchanger

Front/Long tunnel

Standard Accessories

Hand & Thumb Warmers, Standard Brake Disc, Standard Steering, Tether Switch

main features

Powerful and Responsive

400 SERIES EFI ENGINE

With an industry-first design that’s compact and lightweight, this EFI engine brings 65-hp and 397cc performance to every ride, all while remaining under 50 lbs. A 3-stage exhaust valve system takes this power to the next level, delivering improved throttle response and better overall engine performance. As a liquid-cooled engine, it thrives in low-snow conditions – and a counter balance shaft eliminates most engine vibration. The result—a lightweight-but-mighty power source that fuels a ride like no other.

Unmatched Control

ALPHA ONE SINGLE-BEAM REAR SUSPENSION

ALPHA ONE Suspension is the only single-beam rear suspension in the industry, providing enhanced agility in deep snow. The lightweight, single-beam design provides nimble action, allowing riders to maneuver the sled and carve tighter circles with less effort than conventional, dual-rail snowmobiles.

Proven Suspension

ARCTIC MOUNTAIN SUSPENSION

AMS™ 37 Front Suspension is built to deliver confident performance in deep snow, combining lightweight spindles with precision-engineered suspension geometry for responsive control and maneuverability. Forged-aluminum spindles reduce drag while maintaining predictable handling in variable conditions. Paired with hydraulic twin-tube shocks and durable dual-phase alloy-steel A-arms, AMS provides smooth bump absorption and reliable performance when deep snow demands more from your sled.

LIGHT AND NIMBLE

MID-SIZE CHASSIS

The M 400 mid-sized chassis is extremely lightweight, making it agile and easy to handle, no matter your skill level. With a lightweight mountain seat and a short tank, this sled makes transferring weight while cornering effortless.

SMOOTH POWER DELIVERY

ARCTIC DRIVE SYSTEM

The lightweight, low-maintenance Arctic Cat M Belt Drive System has a CVTech Trailbloc drive clutch and CVTech Invance driven clutch to deliver power to the snow. It also provides more low-end power and throttle control, which is needed when navigating deep snow.

EASIER STEERING

G2 PROCLIMB SKIS

The lightweight G2 ProClimb™ 7-inch Mountain Ski is tapered to stay on top of the snow. The ski works in tandem with the AMS spindles for easier steering and better deep snow performance.