Phone: 603.673.6007
The 2026 Ski-Doo MXZ Adrenaline 137 with the 850 E-TEC engine features a 165 hp Rotax 850 E-TEC engine, REV Gen5 platform, and a high-performance KYB shock package. Key specifications include a dry weight of 499 lbs, 9.5 US gal fuel capacity, and a track size of 137 x 15 x 1.25 inches (with an Ice Ripper XT option). The front suspension is the RAS RX, and the rear is the rMotion X, both designed for rough trail performance.
Engine and drivetrain
Engine: 850 E-TEC, two-stroke, 849 cc
Horsepower: 165 hp
Fuel system: E-TEC direct injection with booster injectors
Drive/Driven Clutch: pDrive with clickers / QRS Vent
Starter: Electric starter
Reverse: RER™
Suspension and handling
Front Suspension: RAS RX
Front Shocks: KYB PRO 36 EA-3
Rear Suspension: rMotion X
Rear Shocks: KYB PRO 36 EA-3
Center Shocks: KYB 36 Plus
Skis: Pilot RX (available in season for non-Sport models)
Steering: Precision rack steering system Engine Type: Horizontal In-line
Displacement: 51.9 cu. in. (849 cc)
Cylinders: 2
Bore x Stroke: Bore: 3.2 in. (82 mm); Stroke: 3.2 in. (80.4 mm)
Engine Cooling: Liquid
Carburetion: Fuel Injected
Brake Type: Hydraulic Disc
Drive Clutch: pDrive
Driven Clutch: Continuously Variable (CVT)
Front Suspension: Independent Double A-Arm
Front Travel: 10.4 in. (264 mm)
Rear Travel: 11.5 in. (292 mm)
Ski Type: Plastic
Ski Stance: Min: 43 in. (1090 mm); Max: 43 in. (1090 mm)
Track Type: RipSaw
Track Dimensions: W: 15 in. (381 mm); L: 137 in. (3479.8 mm); Lug Height: 1.25 in. (31.8 mm)
Speedometer: Standard
Tachometer: Standard
Odometer: Standard
Fuel Capacity: 9.5 gal. (36 L)
Dry Weight: 495 lb. (224.5 kg.)
Windshield: Standard
Electric Start: Electric
Reverse: Yes
Mirrors: Optional
