BLAST M

A Mid-Sized Sled Built for the Mountain, with Legendary ALPHA ONE Suspension

BLAST M

BLAST™ M sets the standard for mid-sized sleds. Armed with the incredible maneuverability of ALPHA ONE™ Single-Beam Rear Suspension, it makes it easier for all types of riders to take on challenging terrain.

Highlights

Lightweight, Mid-Sized

Chassis

Single-Cylinder 2-Stroke EFI

Engine

ALPHA ONE

Single-Beam Rear Suspension

Turn-Key

Electric Start

Push-Button

Reverse

Blast M 4000

A mid-sized sled that combines an industry-first 400cc single-cylinder EFI 2-stroke engine with ALPHA ONE Single-Beam Rear Suspension to deliver unrivaled maneuverability on the mountain.

Blast M 4000

PRO KIT

Everything you need to tear up the backcountry including:

  • Proclimb Front Bumper
  • MTN Pack
  • Handlebar Bag
BLAST M EFI Engine

SINGLE-CYLINDER 2-STROKE EFI ENGINE

An engine the industry’s never seen, this powerhouse drives a responsive, exciting ride like you’ve never experienced.

Learn More
Single-Cylinder 2-Stroke EFI Engine

With an industry-first design that’s compact and lightweight (under 50 pounds), this EFI engine brings 65-hp (397cc) performance to every ride. 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.

BLAST M Alpha One Rear Suspension

ALPHA ONE SINGLE-BEAM REAR SUSPENSION

Our single-beam rear suspension unlocks more maneuverability than any mountain snowmobile in history. Up here, there’s only one alpha.

BLAST M Mid-Size Chassis

LIGHTER WEIGHT, MID-SIZED CHASSIS

Easy handling and maneuverability is what this ride is all about, with a size that lets more riders capture more thrills.

BLAST M Electric Start

Electric Start

The convenience and ease of electric start lets you get up and moving right away.

BLAST M Power to Weight Ratio

BEST-IN-CLASS POWER-TO-WEIGHT RATIO

An unprecedented frame design combines with an unrivaled engine to deliver an action-packed ride that's easier to handle.

4.0” RACE-HEIGHT WINDSHIELD

A lower-profile windshield gives you a new level of visibility.

BLAST M ProClimb 7 Ski

G2 PROCLIMB 7 SKI

Designed for improved flotation and easier steering, these skis make the most rugged rides a whole lot easier.

BLAST M Digital Gauge

DIGITAL GAUGE

Quickly access vehicle information on one easy-to-read display.

BLAST M Challenger 146 Track

CHALLENGER 146” TRACK WITH 2” LUG

Count on versatile performance and reliable traction through every type of mountain-riding condition.

60th Anniversary Decal

60th Anniversary Decal

Celebrate 60 years of Arctic Cat with this commemorative decal.

BLAST M

BLAST M

Vehicle Specs

Print Specs

Engine

BLAST M 4000
Engine Type 4000 Series, 2-Stroke
Displacement 397cc
Cooling Liquid
Cylinders 1
Bore x Stroke 85 x 70 mm
Lubrication Electric Injection
Ignition Digitally Controlled CDI
Engine Stator Output 270W @ 3000 RPM
Fuel Delivery Electronic Fuel Injected (EFI)
Exhaust APV with Tuned Pipe, Pipe Sensor, Manifold and Stainless Steel Muffler
Fuel Capacity 44,3 L
Oil System Capacity 3,08 L
Coolant System Capacity 4,7 L
Minimum Octane 98

Powertrain

BLAST M 4000
Drive Clutch CVTech Trailbloc
Driven Clutch CVTech Invance
Drive System Arctic Drive System
Brakes Stealth Hydraulic Master Cylinder w/ Lightweight Caliper
Clutch Calibration 0-5,000 ft.
Gearing 19/50
Chain Pitch 90
Track Drive Sprocket 8 Tooth, 2.86 Pitch, Involute
Reverse Push-Button Engine

Suspension

BLAST M 4000
Front Suspension Arctic Mountain Suspension (AMS)
Ski Shocks Hydraulic Twin Tube
Sway Bar N/A
Front Travel 21 cm
Rear Suspension ALPHA-ONE Rear Suspension
Front Track Shock Hydraulic Twin Tube
Rear Track Shock Hydraulic Twin Tube
Rear Travel 37,46 cm

Dimensions

BLAST M 4000
Overall Chassis Length 325 cm
Overall Chassis Width 112 cm-114 cm
Overall Chassis Height 128,3 cm
Track Type Challenger
Track Width 38 cm
Track Length 371 cm
Lug 51 mm
Pitch 2.86 tum
Ski Stance 95 cm-98 cm Adjustable
Ski Type/Width G2 ProClimb - 7
Runner Type Single Runner

Instrumentation

BLAST M 4000
Type of Gauge Digital
Speedometer Digital
Tachometer Digital
Odometer Digital
Fuel Digital
Oil Indicator Light
Coolant Indicator Light
Clock N/A
Battery Voltage N/A
Altimeter N/A
Hours Digital

Features

BLAST M 4000
Color Dynamic Charcoal/ Fire Red, Dynamic Charcoal/Orange
Heat Exchanger Front/ Long Tunnel
Starter Turnkey Electric Start
Handlebars Hooked with Grab Handle, 4.5 in. Riser
Lighting Halogen 1-Bulb
Seating Mid-Size
Storage Components
Additional Accessories Front Bumper, Goggle Holder, Hand Guards, Mirrors, Rear Rack, Rear Storage, Sno Pro Brake Lever, Tow Hitch
Standard Accessories Hand & Thumb Warmers, Tether Switch
Windshield 10,1 cm Low-Height