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Backcountry™ X-RS® 850 E-TEC® 154 2.0

Backcountry X-RS® 850 E-TEC® 154 2.0

Description

Painted in ****, this **2027 Ski-Doo Backcountry™ X-RS® 850 E-TEC® 154 2.0** looks like it’s already mid-roost even while it’s standing still. It’s the kind of sled that feels right at home cutting a clean line out of the parking lot, then immediately plotting an exit into the untouched stuff—because being a **crossover** with a **trail-first attitude** means it doesn’t want you choosing between “today’s ride” and “today’s adventure.”

Twist your thumb and the heart of it answers fast: a **Rotax® E-TEC** **850** twin—**2-stroke**, **liquid-cooled**, **fuel-injected**, and built to snap to attention with the kind of response that makes corners feel closer than they used to. With **165 hp** on tap and a **7,900 rpm** redline, it’s happy to play both roles: composed when you’re cruising, and downright eager when the trail opens up or the snow gets deep enough to start looking for side hits. The **electric start** keeps the routine simple, and it’s set up for **premium fuel** with **gas/oil injection**, so you can focus more on the ride than the prep.

Power meets the snow through a **CVT** setup with a **pDrive clutch**, and yes—**reverse** is there for the moments when “that seemed like a good idea” turns into a quick regroup. The chassis is Ski-Doo’s **REV Gen5 aluminum frame**, keeping the sled feeling purposeful and ready to react, while its stance—**45.7 inches wide** with a **39-inch ski stance**—puts you in a planted, confident position when the pace picks up.

Up front, the **RAS X independent double A-arm** suspension (with a **stabilizer bar**) and **8.7 inches of travel** helps the sled track cleanly and stay composed when the trail starts throwing surprises. The feel is sharp and direct thanks to **rack & pinion steering**, and the skis are **Pilot™** with **carbide skags**—the kind of setup that helps you hold a line when you’re carving corners like you mean it.

Out back, the **cMotion rear suspension** gives you **10.4 inches of travel**, backed by **KYB PRO adjustable gas shocks** (front, center, and rear). Translation: you can tune the ride to match your mood—whether that’s “comfortable distance mission” or “let’s see what this thing can really do.” The **Powder Max** track—**154 inches long**, **16 inches wide**, with **2.0-inch lugs**—is the perfect partner for a day that starts on trail but keeps finding reasons to detour into fresh snow.

Control and comfort are handled with the same no-nonsense intent. There’s a **one-piece vinyl seat** for a dedicated **single rider** setup, **heated driver grips** that are **adjustable**, and a **low, tinted LED** headlight to keep your view clear when daylight runs out before the fun does. A **Brembo® hydraulic disc brake** with **adjustable braking** brings things back down to earth when the trail tightens up, and practical touches—like **4 liters of dash storage**, **belt guard**, **hand guards**, **snow guard**, and **side covers**—round out a package that’s ready to be used, not just admired.

And because smart fun is still fun, it includes **DESS immobilizer security**, plus gauge-based **fuel level** and **temperature warnings** to help you keep the good times going. With **9.5 gallons** of fuel capacity and a dry weight of **480 lbs**, this Backcountry X-RS is built for riders who want a sled that can behave on the trail, then instantly turn mischievous the moment the snowbank looks like a ramp.

Also worth noting: this model comes in **Black** or **Circuit Yellow – 20th Anniversary**—but this particular one wears ****, and it wears it like it’s daring winter to keep up. Limited availability means it won’t be waiting forever—so if your season needs one machine that can do both “rip the trail” and “chase the next untouched line,” you just found your excuse.

Specifications

  • ENGINE
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    • Engine Type
      Horizontal In-line
    • Cylinders
      2
    • Engine Stroke
      2-Stroke
    • Bore (in)
      3.2
    • Stroke (in)
      3.2
    • Displacement (cc)
      849
    • Carburetion Type
      Fuel Injected
    • Horsepower (bhp)
      165
  • SUSPENSION
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    • Front Suspension Brand Name
      RAS X
    • Front Suspension Type
      Independent Double A-Arm
    • Rear Suspension Brand Name
      cMotion
    • Rear Shock Absorber Type
      Adjustable Gas Shock
    • Front Shock Absorber Brand
      KYB PRO
    • Rear Shock Absorber Brand
      KYB PRO
    • Center Shock Absorber Brand
      KYB PRO
    • Center Shock Absorber Type
      Adjustable Gas Shock
  • TECHNICAL SPECIFICATIONS
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    • Length (in)
      129.3
    • Width (in)
      45.7
    • Height (in)
      50.5
    • Minimum Ski Stance (in)
      39
    • Maximum Ski Stance (in)
      39
    • Dry Weight (lbs)
      480
    • Fuel Capacity (gal)
      9.5
    • Fuel Capacity (l)
      36
    • Engine Displacement to Weight (cc)
      1.77
  • Color options
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    • Black
    • Circuit Yellow - 20th Anniversary