2025 Ski-Doo Expedition SE 900 ACE ES Silent Cobra WT 1.5
2025 Ski-Doo Expedition SE 900 ACE ES Silent Cobra WT 1.5

Specs

General Information

Manufacturer
Ski-Doo
Ski-Doo
Model Year
2025
2025
Model
Expedition SE 900 ACE ES Silent Cobra WT 1.5
Expedition SE 900 ACE ES Silent Cobra WT 1.5
Model Code
AESK
AESK
Color
Black
Black

Dimensions

Length
Overall - 128.2 in. (3,256 mm)
Overall - 128.2 in. (3,256 mm)
Height
Overall - 59.6 in. (1,513 mm)
Overall - 59.6 in. (1,513 mm)
Width
Overall - 47.7 to 48.8 in. (1,200 to 1,240 mm)
Overall - 47.7 to 48.8 in. (1,200 to 1,240 mm)
Weight
Dry - 656 lb. (298 kg)
Dry - 656 lb. (298 kg)

Engine & Drivetrain

Engine
Rotax® 900 ACE™, four-stroke D.O.H.C.
Rotax® 900 ACE™, four-stroke D.O.H.C.
Cylinders
3
3
Cooling

Liquid

Air radiator - Fan

Liquid

Air radiator - Fan

Horsepower
95 hp
95 hp
Displacement
899 cc
899 cc
Bore x Stroke
2.9 x 2.7 in. (73 x 69.7 mm)
2.9 x 2.7 in. (73 x 69.7 mm)
Fuel System
EFI
EFI
Starting
Electric
Electric
Lubrication
Dry sump
Dry sump
Drive Clutch
pDrive™
pDrive™
Driven Clutch
QRS
QRS
Drive Sprocket
Pitch - 2.86 in. (73 mm)
Pitch - 2.86 in. (73 mm)
Clutch Calibration
Sea-level
Sea-level
Reverse
Electro-mechanic
Electro-mechanic
Brakes
Brembo
Brembo
Fuel Type

Regular unleaded

Octane - 87

Regular unleaded

Octane - 87

Fuel Capacity
11.1 US gal. (42 l)
11.1 US gal. (42 l)
Oil Capacity
3.5 qt. (3.3 l)
3.5 qt. (3.3 l)

Operational

Platform/Frame
REV® Gen4
REV® Gen4
Handlebar

Standard with J-hooks / Grab handle

Riser block height - Adjustable 4.7 in. (120 mm)

Standard with J-hooks / Grab handle

Riser block height - Adjustable 4.7 in. (120 mm)

Instrumentation
Gauge - 7.2 in. digital
Gauge - 7.2 in. digital
Seating or Rider capacity
WideTrack 2-up
WideTrack 2-up
Skis
Pilot™ 7.4
Pilot™ 7.4
Ski Stance
39 in. (1,000 mm) (adjustable)
39 in. (1,000 mm) (adjustable)
Carbide

4 in. (102 mm)

Runner - Square 3/8 in.

4 in. (102 mm)

Runner - Square 3/8 in.

Track Type
Silent Cobra WT
Silent Cobra WT
Track LxWxH
154 x 20 x 1.5 in.
154 x 20 x 1.5 in.

Other

Additional Colors

Black

Dusty Navy / Black

Black

Dusty Navy / Black

Includes

Heated throttle lever grips - Standard (driver and passenger)

Windshield - Ultra-high with mirrors

Heated throttle lever grips - Standard (driver and passenger)

Windshield - Ultra-high with mirrors

Safety Features

Bumpers (Front / Rear) - Heavy duty / Hitch receiver

Headlights - Halogen

Bumpers (Front / Rear) - Heavy duty / Hitch receiver

Headlights - Halogen

Suspension

Shocks

Front / Center - KYB 36

Rear - ACS (Air Control Suspension)

Front / Center - KYB 36

Rear - ACS (Air Control Suspension)

Front Suspension

RAS™ X

Travel - 8.7 in. (220 mm)

RAS™ X

Travel - 8.7 in. (220 mm)

Rear Suspension

SC™-5U

Travel - 9.4 in. (239 mm)

SC™-5U

Travel - 9.4 in. (239 mm)

Features

Features

  • THE STANDARD IN CROSSOVER CAPABILITY - REV GEN4 PLATFORM: Exceptional strength and durability housing a 24-inch-wide track, yet lightweight for easy handling on trail and superb flotation off trail. Brings all the benefits of the open cockpit design to the ultimate utility platform.
  • CHOICE IS GOOD - SIX ROTAX ENGINES AVAILABLE: From 85 to 180 proven ponies, 6 available Rotax engines offer riders 2-stroke and 4-stroke options - including the 900 ACE Turbo R. Pick the perfect combo of power and efficiency, and let the adventures begin.
  • SPORT-UTILITY VERSATILITY - SC-5U REAR SUSPENSION: Our sport-utility suspension. Refined ride both on trail and on top of powder. Articulated rail to maximize deep snow traction in reverse or locked out when towing.
  • CROSSOVER PRECISION - RAS™ X FRONT SUSPENSION: Flatter cornering and precision handling in all conditions. Developed to give riders supreme confidence on and off the trail. Adds 10mm of suspension stroke to maximize stability, capability and comfort.
  • FLOTATION YOU CAN USE - PILOT 7.4 SKIS: Designed to provide better reverse capability, more floatation off trail and more positive steering on trail and while hauling loads.
  • CREATE YOUR OWN SET‑UP - MODULAR SEAT: Get the right mix of passenger and cargo capacity, without tools: two-up with sizeable cargo area or one-up seat with enormous cargo area. Heated and shielded passenger handgrips, which flip up out of the way when riding through trees.

Features

  • THE STANDARD IN CROSSOVER CAPABILITY - REV GEN4 PLATFORM: Exceptional strength and durability housing a 24-inch-wide track, yet lightweight for easy handling on trail and superb flotation off trail. Brings all the benefits of the open cockpit design to the ultimate utility platform.
  • CHOICE IS GOOD - SIX ROTAX ENGINES AVAILABLE: From 85 to 180 proven ponies, 6 available Rotax engines offer riders 2-stroke and 4-stroke options - including the 900 ACE Turbo R. Pick the perfect combo of power and efficiency, and let the adventures begin.
  • SPORT-UTILITY VERSATILITY - SC-5U REAR SUSPENSION: Our sport-utility suspension. Refined ride both on trail and on top of powder. Articulated rail to maximize deep snow traction in reverse or locked out when towing.
  • CROSSOVER PRECISION - RAS™ X FRONT SUSPENSION: Flatter cornering and precision handling in all conditions. Developed to give riders supreme confidence on and off the trail. Adds 10mm of suspension stroke to maximize stability, capability and comfort.
  • FLOTATION YOU CAN USE - PILOT 7.4 SKIS: Designed to provide better reverse capability, more floatation off trail and more positive steering on trail and while hauling loads.
  • CREATE YOUR OWN SET‑UP - MODULAR SEAT: Get the right mix of passenger and cargo capacity, without tools: two-up with sizeable cargo area or one-up seat with enormous cargo area. Heated and shielded passenger handgrips, which flip up out of the way when riding through trees.