2026 Ski-Doo SUMMIT X W/ EXPERT PACKAGE 154 580

Prepare to conquer the snow-covered mountains with the 2026 Ski-Doo Summit X with Expert Package 850 E-TEC® 154 3.0 in the sleek and stylish Monument Grey color. This deep snow powerhouse is designed for the boldest adventurers looking to push the limits and explore uncharted territories.

Powered by the legendary Rotax® engine, this snowmobile delivers an impressive 165.0 horsepower, giving you the adrenaline rush you crave as you carve through the powder. The 2-stroke, horizontal in-line engine with Reed Valve configuration ensures optimal performance in the most challenging mountain terrain.

With premium fuel requirements and gas/oil injection, this snowmobile is as efficient as it is powerful, allowing you to focus on the thrill of the ride. The fuel-injected carburetion system and continuously variable transmission make shifting gears a breeze, while the pDrive clutch ensures smooth acceleration when you need it most.

The aluminum frame of the Summit X is built to withstand the rigors of off-trail riding, while the REV Gen5 body material not only looks great but also offers exceptional durability in harsh conditions. The driver-focused design includes a comfortable one-piece vinyl seat, heated hand grips, and hand guards for added protection against the elements.

Equipped with a Powder Max track measuring 154.0 inches in length and 16.0 inches in width, this snowmobile offers unmatched traction and stability in deep snow. The 3.0-inch lug height ensures maximum grip, allowing you to tackle steep inclines and sharp turns with confidence.

The advanced RAS 3 front suspension and tMotion rear suspension deliver a smooth and controlled ride, absorbing bumps and shocks with ease. The KYB shock absorbers, adjustable gas shocks, and stabilizer bar provide superior handling and stability, so you can conquer any terrain with precision.

Bringing you to a smooth stop is the Brembo® hydraulic disc brake system, offering reliable braking power when you need to navigate tricky descents or sudden obstacles. The adjustable brake ensures you can customize your braking experience for optimal control.

At just 438.0 pounds dry weight, the Summit X is lightweight and maneuverable, making it easy to handle in even the most challenging conditions. The 9.5-gallon fuel capacity allows for extended rides without constant refueling, giving you the freedom to explore to your heart's content.

Whether you're an experienced rider looking to elevate your mountain adventures or a newcomer seeking an exhilarating winter thrill, the 2026 Ski-Doo Summit X with Expert Package 850 E-TEC® 154 3.0 in Monument Grey is the ultimate choice for those who demand the best in performance, style, and capability. Visit your nearest dealer today to experience the unmatched power and excitement of Ski-Doo snowmobiles.

Color Options* Timeless Black: +$300
* Monument Grey: +$0

Pricing* Warranty (Months): 12

Engine* Engine Type: Horizontal In-line
* Cylinders: 2
* Horsepower: 165 bhp; 112.7 kW
* Cooling: Liquid
* Bore: 82 mm; 3.2 in
* Stroke: 80.4 mm; 3.2 in
* Displacement: 849 cc; 51.9 ci
* Starter: Pull
* Fuel Type: Gas / Oil Injected
* Carburetion Type: Fuel Injected

Transmission* Transmission Type: Continuously Variable (CVT)
* Reverse: Yes
* Clutch Brand: pDrive

Drive Line* Track Brand: Powder Max
* Track Length: 154 in; 3912 mm
* Track Width: 16 in; 406 mm
* Lug Height: 3 in; 76.2 mm

Technical Specifications* Length: 125.5 in; 3188 mm
* Width: 38.25 in; 971 mm
* Height: 51.4 in; 1306 mm
* Minimum Ski Stance: 32 in; 813 mm
* Maximum Ski Stance: 32 in; 813 mm
* Dry Weight: 438 lbs; 198.7 kg
* Wet Weight: 519 lbs; 235.4 kg
* Fuel Capacity: 9.5 gal; 36 l

Exterior* Frame: Aluminum
* Ski Material: Plastic

Suspension* Front Suspension Type: Independent Double A-Arm
* Front Travel: 8.1 in; 207 mm
* Rear Travel: 10.4 in; 264 mm

Brakes* Rear Brake Type: Hydraulic Disc

Seats* Number Of Seats: 1

Instrumentation* Speedometer: Standard
* Tachometer: Standard
* Trip Odometer: Standard

Storage* Glove Box / Dash Storage: Standard

Lights* Type: LED

Glass* Rearview Mirrors: Optional
* Windshield: Optional

Convenience* Heated Hand Grips: Standard
Prepare to conquer the snow-covered mountains with the 2026 Ski-Doo Summit X with Expert Package 850 E-TEC® 154 3.0 in the sleek and stylish Monument Grey color. This deep snow powerhouse is designed for the boldest adventurers looking to push the limits and explore uncharted territories.

Powered by the legendary Rotax® engine, this snowmobile delivers an impressive 165.0 horsepower, giving you the adrenaline rush you crave as you carve through the powder. The 2-stroke, horizontal in-line engine with Reed Valve configuration ensures optimal performance in the most challenging mountain terrain.

With premium fuel requirements and gas/oil injection, this snowmobile is as efficient as it is powerful, allowing you to focus on the thrill of the ride. The fuel-injected carburetion system and continuously variable transmission make shifting gears a breeze, while the pDrive clutch ensures smooth acceleration when you need it most.

The aluminum frame of the Summit X is built to withstand the rigors of off-trail riding, while the REV Gen5 body material not only looks great but also offers exceptional durability in harsh conditions. The driver-focused design includes a comfortable one-piece vinyl seat, heated hand grips, and hand guards for added protection against the elements.

Equipped with a Powder Max track measuring 154.0 inches in length and 16.0 inches in width, this snowmobile offers unmatched traction and stability in deep snow. The 3.0-inch lug height ensures maximum grip, allowing you to tackle steep inclines and sharp turns with confidence.

The advanced RAS 3 front suspension and tMotion rear suspension deliver a smooth and controlled ride, absorbing bumps and shocks with ease. The KYB shock absorbers, adjustable gas shocks, and stabilizer bar provide superior handling and stability, so you can conquer any terrain with precision.

Bringing you to a smooth stop is the Brembo® hydraulic disc brake system, offering reliable braking power when you need to navigate tricky descents or sudden obstacles. The adjustable brake ensures you can customize your braking experience for optimal control.

At just 438.0 pounds dry weight, the Summit X is lightweight and maneuverable, making it easy to handle in even the most challenging conditions. The 9.5-gallon fuel capacity allows for extended rides without constant refueling, giving you the freedom to explore to your heart's content.

Whether you're an experienced rider looking to elevate your mountain adventures or a newcomer seeking an exhilarating winter thrill, the 2026 Ski-Doo Summit X with Expert Package 850 E-TEC® 154 3.0 in Monument Grey is the ultimate choice for those who demand the best in performance, style, and capability. Visit your nearest dealer today to experience the unmatched power and excitement of Ski-Doo snowmobiles.

Color Options* Timeless Black: +$300
* Monument Grey: +$0

Pricing* Warranty (Months): 12

Engine* Engine Type: Horizontal In-line
* Cylinders: 2
* Horsepower: 165 bhp; 112.7 kW
* Cooling: Liquid
* Bore: 82 mm; 3.2 in
* Stroke: 80.4 mm; 3.2 in
* Displacement: 849 cc; 51.9 ci
* Starter: Pull
* Fuel Type: Gas / Oil Injected
* Carburetion Type: Fuel Injected

Transmission* Transmission Type: Continuously Variable (CVT)
* Reverse: Yes
* Clutch Brand: pDrive

Drive Line* Track Brand: Powder Max
* Track Length: 154 in; 3912 mm
* Track Width: 16 in; 406 mm
* Lug Height: 3 in; 76.2 mm

Technical Specifications* Length: 125.5 in; 3188 mm
* Width: 38.25 in; 971 mm
* Height: 51.4 in; 1306 mm
* Minimum Ski Stance: 32 in; 813 mm
* Maximum Ski Stance: 32 in; 813 mm
* Dry Weight: 438 lbs; 198.7 kg
* Wet Weight: 519 lbs; 235.4 kg
* Fuel Capacity: 9.5 gal; 36 l

Exterior* Frame: Aluminum
* Ski Material: Plastic

Suspension* Front Suspension Type: Independent Double A-Arm
* Front Travel: 8.1 in; 207 mm
* Rear Travel: 10.4 in; 264 mm

Brakes* Rear Brake Type: Hydraulic Disc

Seats* Number Of Seats: 1

Instrumentation* Speedometer: Standard
* Tachometer: Standard
* Trip Odometer: Standard

Storage* Glove Box / Dash Storage: Standard

Lights* Type: LED

Glass* Rearview Mirrors: Optional
* Windshield: Optional

Convenience* Heated Hand Grips: Standard