ZR 858 R-XC

$23,319

STARTING CAD*
Plus destination charge and set-up.**

**Does not include destination charge or dealer set-up fee. Taxes, levies, duties, and other government-imposed fees not included. Prices and charges are subject to change. Price shown is for base model. Accessories, kits, and configurations are extra. Additional fees and charges may apply. Dealer prices may vary. Actual selling prices and terms are set by dealers. See dealer for details.

MASTER THE TRACK

NEW FOR 2025

  • All New 858 C-TEC2™ Engine
  • FOX® ZERO QS3 Shocks
  • Cobra™ Track
  • Sport Gauge

Category: Tags: , , , , ,

Description

ZR 858 R-XC

The Cross-Country Champion

The R-XC you know and love just got a major upgrade. This race-winning sled is ready to blaze new trails with the revolutionary CATALYST chassis.

 

Available Sleds
137″/1.35″ Cobra Push Button Electric AWS Black/Medium Green
Track/Lug Track Type Starter Suspension Color

2025 ZR 858 R-XC

LEARN MORE

A NEW BREED OF POWER

ALL NEW 858 ENGINE

The all-new 858 two-stroke engine is designed for seamless integration into the new CATALYST platform. With an 8% increase in displacement, this engine houses an 11% increase in output over the C-TEC2 800 and weighs 4% less. It features an optimized air intake system, a new exhaust valve design for more consistent power and cleaner emissions, and an all-new crankcase for increased stroke and integrated engine mounts.

LEARN MORE

SMOOTH POWER DELIVERY

ADAPT CVT SYSTEM

With its lightweight, narrow design that increases performance and belt life, as well as the industry’s only self-adjusting clutch, the ADAPT CVT system provides better throttle response, smoother power delivery, and a ride like no other.

WATCH VIDEO

BRIGHTEN ANY RIDE

ASYMMETRICAL LED HEADLIGHT

A premium LED headlight is crucial to optimize your visibility. Equipped with both high and low beams, this headlight casts an LED light pattern with great range and width. Plus, with it’s unique asymmetrical design, everyone will know that you’re on an Arctic Cat.

CONFIDENCE-INSPIRING CONTROL

AWS 42 FRONT SUSPENSION WITH PROGRESSIVE RATIO STEERING

The AWS 42 Front Suspension is engineered specifically to compliment the ZR and ZR R-XC. With ratio steering to reduce rider effort, you’ll experience more control.

LEARN MORE

READY TO GO

PUSH-BUTTON ELECTRIC START

The convenience of electric start is just one of the countless things that sets the ZR apart. With just the push of a handlebar-mounted button you’ll be up and moving.

INCREASED DURABILITY

ARCTIC CAT TRAIL BELT DRIVE

The CATALYST platform utilizies Arctic Cat’s belt drive system rather than a chain drive. This allows for enahnced durability and fewer parts in the system. The adjustable center distance allows for multiple ratio options and makes servicing simple.

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 like you’re one with your sled. With enhanced ergonomics, a lower center of gravity, our exclusive laydown engine design, specially calibrated suspension and more, this changes everything.

LEARN MORE

UNRIVALED SUPPORT

FOX® ZERO QS3 SHOCKS

These lightweight ski shocks are designed to move comfortably and adjust easily, offering you a plush ride with enhanced control. They easily neutralize any bumps in the trail, bringing out a snowmobile experience like no other.

NO ROUGH RIDES

SLIDE-ACTION™ REAR SUSPENSION

Rough rides are a thing of the past. With this industry-exclusive design that keeps the front arm engaged while the rear arm compresses, you’ll hardly feel a bump in the trail.

LEARN MORE

QUICKLY CONNECT

ATACH LATCHING SYSTEM

Adding accessories to your sled is a snap with this all new 4-point latching system. You can install and remove accessories in seconds, so no matter where you are, you can customize your sled with ease.

LEARN MORE

 

VEHICLE SPECS
ENGINE
ZR 858 R-XC
Engine Type 858, 2-Stroke
Displacement (cc) 858cc
Cooling Liquid
Cylinders 2
Bore x Stroke (mm) 85 x 75.6 mm
Lubrication Electronic Injection
Ignition Digitally Controlled CDI
Engine Starter Output 270 W @ 3000 RPM
Fuel Delivery Next Gen. C-TEC2
Exhaust APV IV w/ Full Stainless Steel Exhaust & EGT Sensors
Fuel Capacity 10.4 gal.
Oil System Capacity 3.00 qt.
Coolant System Capacity 5.4 qt.
Minimum Octane 91
POWERTRAIN
ZR 858 R-XC
Drive Clutch ADAPT
Driven Clutch ADAPT
Drive System AC Trail Belt Drive
Brakes Stealth Hydraulic Master Cylinder w/ Race Caliper
Clutch Calibration 0-5,000 ft.
Gearing 30/58
Chain Pitch Belt
Track Drive Sprocket 9 Tooth, 2.86 Pitch, Exvolute
Reverse Push-button Engine
SUSPENSION
ZR 858 R-XC
Front Suspension AWS 42
Ski Shocks FOX QS3R
Sway Bar Standard
Front Travel 8.2 in.
Rear Suspension R-XC SLIDE-ACTION w/ 4 Wheel Rear Axle Assembly, Coupling Blocks, Torque-Sensing Link Rear Arm & Adjustable Torsion Springs
Front Track Shock FOX 1.5 ZERO QS3
Rear Track Shock FOX 2.0 ZERO QS3R
Rear Travel 13.5 in.
DIMENSIONS
ZR 858 R-XC
Overall Chassis Length 126 in.
Overall Chassis Width 48-49 in.
Overall Chassis Height 48 in.
Track Type Cobra
Track Width 15 in.
Track Length 137 in.
Lug 1.35 in.
Pitch 2.86 in.
Ski Stance 41.25-42.25 in. Adjustable
Ski Type/Width Trail- 6 in.
Runner Type Single Runner w/ Carbide
INSTRUMENTATION
ZR 858 R-XC
Type of Gauge Sport
Speedometer Digital
Tachometer Digital
Odometer Digital
Fuel Digital
Oil LCD Icon
Coolant Digital Bar Graph
Clock N/A
Battery Voltage N/A
Altimeter N/A
Hours Digital
FEATURES
ZR 858 R-XC
Color Black/Medium Green
Heat Exchanger Front/Long Tunnel
Starter Push-Button Electric Start
Handlebars Hooked
Lighting LED
Seating Trail
Standard Accessories 12V Outlet, Sport Front Bumper, Hand & Thumb Warmers, Handguards, Integrated Goggle Holder, Race Brake Disc, Ratio Steering, Tether Switch, Visor Plug-Ins
Windshield 5.5 in Low Height

*Vehicle specifications are subject to change.

 

*Price includes a one year warranty. Price does not include freight or set-up fees and is subject to change.

WARNING: Arctic Cat snowmobiles can be hazardous to operate. For your safety, all riders should read and understand their owner’s manual and safety instructions. Always wear an approved helmet and other safety apparel. Be aware of natural hazards you may encounter and don’t drink and ride. All scenes depicted or described were performed by professional riders under carefully controlled conditions. Never attempt to duplicate these maneuvers or encourage others to do so. Arctic Cat recommends that all operators take a safety training course. For safety and training information, please see your local dealer.