Overview
2027 Ski-doo Summit Adrenaline850 E-TEC
Snowmobile
Summit Adrenaline
The Summit Adrenaline brings the same Summit X DNA and lightweight agility to the forefront. With features crafted for effortless days in the deep, like short tunnel design, compact deep snow seat and narrower 34-inch ski stance, its purpose-built deliver more of the deep-snow adventures riders crave.
Starting at $14,449 MSRP
Manufacturer suggested retail price. Does not include dealer fees, tax, title, or registration.
Specs & Features
Engine
Engine
850 E-TEC
Engine details
850 E-TEC® : Liquid-cooled, two-stroke, eRAVE™
Engine Horsepower
850 E-TEC® : 165
Cylinders & Displacement
850 E-TEC® : 2 - 849 cc
Bore & stroke
850 E-TEC® : 82 mm x 80.4 mm
Carburation
850 E-TEC® : E-TEC® direct injection with additional booster injectors
Fuel tank / Octane
850 E-TEC® : Premium unleaded - 91
Fuel tank
850 E-TEC® : 36 L / 9.5 US gal
Oil tank capacity
850 E-TEC® : 3.4 L / 3.6 qt
Dry Weight
850 E-TEC® : 448 lb (146 in.), 439 lb (154 in.), 444 lb (165 in.)
Wet weight
850 E-TEC® : 530 lb (146 in.), 520 lb (154 in.), 525 lb (165 in.)
Power Train
Drive clutch / Driven clutch
850 E-TEC® : pDrive™ with clickers / QRS Vent Plus
Drive Sprocket Pitch
850 E-TEC® : 73 mm / 2.86 in. (146 in.), 89 mm / 3.5 in. (154 in.-165 in.)
Dimensions
Vehicle Overall Length
3,058 mm / 120.4 in. (146 in.) 3,188 mm / 125.5 in. (154 in.) 3,299 mm / 129.9 in. (165 in.)
Bumpers (Front / Rear)
1,024 mm / 40.3 in. (adjustable)
Vehicle Overall Height
1,306 mm / 51.4 in.
Ski Stance
864 mm / 34 in. (adjustable)
Track Length x Width x Profile
PowderMax† with FlexEdge™: 146 x 16 x 2.5 (850 E-TEC® opt. only) PowderMax† Light with FlexEdge™: 154 x 16 x 2.5 PowderMax† Ultra-Light with FlexEdge™: 154 x 16 x 3.0 (850 E-TEC®) PowderMax† X-Light with FlexEdge™: 165 X 16 X 3.0 (850 E-TEC®)
Suspension
Suspension option
Standard
Front suspension
RAS 3
Front shock
KYB† 36
Front suspension travel
215 mm / 8.5 in.
Rear suspension
tMotion™ X with coil-over
Center shock
KYB† 36
Rear shock
KYB† 36
Rear suspension travel
270 mm / 10.6 in.
Features
Frame
REV® Gen5
Skis
Pilot™ DS 3
Seating
Deep snow compact
Handlebar
Tapered with J-hooks / Grab handle
Riser block height
120 mm / 4.7 in.
Starter
Electric (select models opt.only) SHOT
Reverse
RER™
Brake system
Brembo
Heated throttle lever grips
Standard
Gauge
4.5 in. digital display
Windshield
No
Runner / Carbide
3/8 square – 4
Bumpers (Front / Rear)
Standard/Standard
E-TEC SHOT Starter
Push-button starting with almost no added weight. After an initial pull-start, the engine charges an ultracapacitor. Pushing the handlebar SHOT button for subsequent starts the rest of the day. Eliminates nearly 20 lb. (9 kg). Only possible with E-TEC technology.
10.25" Touchscreen Display with BRP Connect, featuring Built-In GPS with Group Ride
A high-res, full-color display that puts an interactive, informative experience at your fingertips. Now available with built-in GPS with new Group Ride feature to keep track of your progress and other riders – no cell signal needed.
tMotion Rear Suspension
Lighter and more responsive, the tMotion family of rear suspensions offer effortless agility and playfulness making it easier for riders to initiate powder carves and sidehills with less energy.
REV Gen5 Platform
The next REVolution. Deep-snow specific design elements drastically elevate the ride with an inspiring appearance, reduced weight and improved technical performance to enhance the overall riding experience.
RAS 3 Front Suspension
High precision and highly predictable. The RAS 3 front suspension is designed to easily initiate a sidehill and track straight and true whether riding trees, carving meadows or riding the trail to your favorite playground.
850 E‑TEC Turbo R | 850 E‑TEC | 600RR E‑TEC
Summit snowmobiles are powered by Rotax E‑TEC 2-stroke engines built with BRP-exclusive technology delivering class-leading power, efficiency and reliability. Options include the new 600RR E‑TEC, naturally aspirated 850 E‑TEC and the strongest factory-built turbocharged 2-stroke - the 850 E‑TEC Turbo R with 180 HP.
