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2027 Arctic Cat HCX 858 SG

Name: 2027 Arctic Cat HCX 858 SG
Brand: Arctic Cat
Availability: OutOfStock

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Overview

HCX

Not for the Faint of Heart

Built for big-air addicts. The HCX keeps your confidence high and has plenty of power at the ready.

HCX 858 SG

Hold the Edge

SPRING ORDER ONLY MODEL
858cc C-TEC2 Twin Cylinder EFI Engine
AWS™ 36 Front Suspension
Fox QS3-QS3R LW Black Ano Shocks
Twin Rail Suspension with Additional Braces
Fox QS3-QSR LW/Fox QS3 LW
Laydown Steering Post
Tunnel Length Heat Exchanger

Specifications

Model

HCX

Category Name

Snowmobiles

Year

2027

Sale Type

New

Manufacturer

Arctic Cat

engine

Cooling

Liquid

Exhaust

APV IV w/ Full Stainless Steel Exhaust & EGT Sensors

Ignition

Digitally Controlled CDI

Cylinders

2

Engine Type

2-Stroke

Lubrication

Electronic Injection

Displacement

858cc

Bore X Stroke

85 x 75.6 mm

Fuel Capacity

10.4 gal

Fuel Delivery

Next Generation C-Tec2

Minimum Octane

91

Oil System Capacity

3.0 qt

Engine Stator Output

270W @ 3000 RPM

Coolant System Capacity

4.2 qt

powertrain

Brakes

Stealth 88 Hydraulic Master Cylinder

Gearing

24/63

Reverse

Push-button Engine

Chain Pitch

Belt

Drive Clutch

ADAPT

Drive System

AC M Belt Drive

Driven Clutch

ADAPT

Clutch Calibration

6,000-8,000 ft

Track Drive Sprocket

9 tooth, 2.86 pitch, exvolute

suspension

Ski Shocks

Fox 1.5 Zero QS3-QSR LW

Rear Travel

13.5 in

Front Travel

7.6 in

Rear Suspension

HCX Rear Suspension

Front Suspension

AWS 36

Rear Track Shock

Fox 1.5 QSL-QSR LW

Front Track Shock

Fox 1.5 Zero QS3 LW

dimension

Lug

2.60 in

Pitch

2.86 in

Ski Stance

35-37 in - Adjustable

Track Type

PowerClaw

Runner Type

Single Runner w/ Carbide

Track Width

15 in

Track Length

146 in

Ski Type/Width

G2 ProClimb - 7 in

Overall Chassis Width

42-44 in

Overall Chassis Height

50 in

Overall Chassis Length

122 in

instrumentation

Oil

LCD Icon

Fuel

Digital

Hours

Digital

Coolant

Digital Bar Graph

Odometer

Digital

Tachometer

Digital

Speedometer

Digital

Type Of Gauge

Sport

features

Color

White

Seating

Mountain

Starter

Manual

Lighting

LED

Handlebars

Hooked w/grab handle

Heat Exchanger

Front/Long tunnel

Standard Accessories

12V Outlet, Sport Front Bumper, Integrated Goggle Holder, ATACH Mounting, Hand & Thumb Warmers, Ice Scratchers, Lightweight Mountain Brake Disc, Vertical Steering, Tether Switch, Visor Plug-In

main features

Peak Performance Unlocked

CATALYST CHASSIS

The revolutionary CATALYST platform has been built from the ground up to optimize every aspect of your ride, so much so that you’ll feel at one with the sled. With enhanced ergonomics, a lower center of gravity, our exclusive laydown engine design, specially calibrated suspension and more, this changes everything.

Purpose-Built Power

858 ENGINE

Push the limits with a strong, responsive output across the full RPM range with a consistent pull you can feel. The 858 two-stroke EFI engine is designed for seamless integration with the Arctic Cat CATALYST platform. Patented exhaust valves and a sealed intake system maximize airflow and throttle response, while a purpose-built design reduces weight. All resulting in a compact, durable package built to perform season after season.

Keep Yourself Planted

TWIN RAIL SUSPENSION

The twin rail braced suspension with FOX QS3 front track shock and FOX QS3R rear track shock is built for the toughest race course. With two braced rails, it delivers a solid, predictable feel that keeps the track straight and the power locked in — even when the hill gets rutted, windblown or near vertical.

OPTIMIZED FOR DEEP SNOW

AWS 36 FRONT SUSPENSION

The AWS 36 Front Suspension with FOX QSR3 shocks delivers confident control and maneuverability in deep snow. Lightweight spindles and precision-engineered geometry help optimize performance, while the laydown steering post positions the rider in a more neutral stance with balanced weight distribution.

INCREASED DURABILITY

ARCTIC CAT MOUNTAIN BELT DRIVE

The CATALYST platform utilizes Arctic Cat's belt drive system rather than a chain drive. This allows for enhanced durability and fewer parts in the system. The adjustable center distance allows for multiple ratio options and makes servicing simple. Additionally, the track included with the AC Mountain Belt Drive ensures that the sled gets up on the snow quicker, avoiding trenching issues.

UNPRECEDENTED TRACTION

POWERCLAW TRACK

Unlock the backcountry with PowerClaw™, a lightweight track that delivers the ultimate deep snow traction and performance. The staggered, forward curving paddle tower design won’t fold over, allowing you to float over the deepest snow. Available in 146-in with 2.6-in lugs.

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.

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