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2018 Ski-Doo Summit X 175 850 E-TEC H_ALT
2018 Ski-Doo Summit X 175 850 E-TEC H_ALT

Specs

General Information

Manufacturer
Ski-Doo
Ski-Doo
Model Year
2018
2018
Model
Summit X 175 850 E-TEC H_ALT
Summit X 175 850 E-TEC H_ALT
Model Code
TEJE
TEJE
Color
Black
Black

Dimensions

Length
Overall - 141.7 in. (3,600 mm)
Overall - 141.7 in. (3,600 mm)
Height
Overall - 53.5 in. (1,359 mm)
Overall - 53.5 in. (1,359 mm)
Width
Overall - 42.5 to 43.7 in. (1,080 to 1,110 mm)
Overall - 42.5 to 43.7 in. (1,080 to 1,110 mm)
Weight
454 lb. (206 kg)
454 lb. (206 kg)

Engine & Drivetrain

Engine
Rotax® E-TEC® 850, liquid-cooled, electronic R.A.V.E.™, 2-cylinders
Rotax® E-TEC® 850, liquid-cooled, electronic R.A.V.E.™, 2-cylinders
Horsepower
165 hp @ 7,900 rpm
165 hp @ 7,900 rpm
Displacement
849 cc (51.9 ci)
849 cc (51.9 ci)
Bore x Stroke
3.2 x 3.2 in. (82 x 80.4 mm)
3.2 x 3.2 in. (82 x 80.4 mm)
Fuel System
Electronic direct injection with additional booster injectors
Electronic direct injection with additional booster injectors
Clutch

Drive - pDrive

Driven - QRS

Drive - pDrive

Driven - QRS

Brakes
Brembo racing brake with braided stainless-steel brake line
Brembo racing brake with braided stainless-steel brake line
Powertrain
Engagement - 3,800 rpm
Engagement - 3,800 rpm
Fuel Type

Recommended - Premium unleaded

Minimum Octane - 91

Recommended - Premium unleaded

Minimum Octane - 91

Fuel Capacity
9.5 gal. (36 l)
9.5 gal. (36 l)
Oil Capacity
3.6 qt. (3.4 l)
3.6 qt. (3.4 l)

Operational

Ski Length
41 in. (1,040 mm)
41 in. (1,040 mm)
Skis
Pilot™ DS 3
Pilot™ DS 3
Ski Stance
35.7 or 37.4 in. (907 or 950 mm)
35.7 or 37.4 in. (907 or 950 mm)
Track LxWxH
175 x 16 x 3 in. (4,445 x 406 x 76.2 mm) PowderMax Light with FlexEdge™
175 x 16 x 3 in. (4,445 x 406 x 76.2 mm) PowderMax Light with FlexEdge™

Other

Additional Colors

Black

Octane Blue / Manta Green

Black

Octane Blue / Manta Green

Suspension

Shocks
Front / Center / Rear - HPG™ Plus
Front / Center / Rear - HPG™ Plus
Front Suspension

RAS™ 3

Travel - 8.5 in. (215 mm)

RAS™ 3

Travel - 8.5 in. (215 mm)

Rear Suspension

tMotion™

Travel - 9.4 in. (239 mm)

tMotion™

Travel - 9.4 in. (239 mm)

Features

Features

  • ROTAX 850 E-TEC ENGINE: The most powerful 2-stroke engine in the industry.* It pumps out 10 more horsepower (165 hp) than its predecessor, but its responsiveness is what really shines. With the new pDrive primary clutch, it’s 30% quicker responding than the 800R E-TEC giving you the instant control you demand. *Observed HP measured on internal dyno test in optimal conditions for 2-stroke engines.
  • REV GEN4 PLATFORM: Key to the Summit’s agility is the extreme mass centralization of the 4th generation REV platform. The 850 E-TEC engine is compact and centered between the skis, making the vehicle easy to roll. The trademark pyramidal frame, new die-cast aluminum front suspension module and new heat exchanger design ensure it’s strong, yet lightweight.
  • PDRIVE CLUTCH: A major factor in the quickness of REV sleds is the new pDrive clutch. Fast and friction-free dual rollers transfer torque in place of traditional sliding buttons on this 100% new clutch. The oversize rollers with needle bearings, wide flyweights and shaft-on-shaft design emphasize smooth operation and long life. Ultra-responsive shifting, impressive RPM consistency and 2.8 lb./ 1.3 kg lighter than the TRA VII.
  • TMOTION REAR SUSPENSION: The tMotion flexes laterally, reducing the effort to initiate a roll, due to a ball joint at the center hinge between the rear arm and drop link and split flat-tube front arms. Very progressive motion ratio makes the ride on trails even more comfortable.
  • POWDERMAX LIGHT TRACK WITH FLEXEDGE: New 3.5 in. (9 cm) pitch reduces weight, and keeps snow between lugs for added performance. Exclusive 16-in (41-cm) wide design adds flotation and traction without sacrificing manoeuvrability. Edges flex to reduce the effort to initiate roll-up. Available in either 2.5 or 3.0 in (6.3 or 7.63 cm) lug heights.
  • MOUNTAIN ERGONOMICS: We designed the new Summit to enable you to do more with less effort. The narrow body, beveled tunnel, tank, seat and handlebar controls are extremely compact and narrow for more room to move. And your legs will appreciate the flatter foot position.
  • MOUNTAIN-SPECIFIC DESIGN: We advanced mountain sled design for easier and more predictable handling in all conditions. The narrow body panels, bottom pan, tunnel and running boards are designed for optimal interface with snow in mountain maneuvers. An open tunnel end eliminates drag.
  • PROFILE RUNNING BOARDS: Snow passes easily through the extruded grid-style board preventing washout and trenching, plus clears footrests for grip. Flatter foot position for comfort and control. .75 in. / 20mm higher than REV-XM. (X-package only)
  • RAS 3 FRONT SUSPENSION: Similar geometry and design to the stable and precise RAS 2, optimized for the Gen4 REV platform with 1 in./25mm added suspension stroke and .7 lbs (0.3 kg) reduced weight vs. RAS 2.

Features

  • ROTAX 850 E-TEC ENGINE: The most powerful 2-stroke engine in the industry.* It pumps out 10 more horsepower (165 hp) than its predecessor, but its responsiveness is what really shines. With the new pDrive primary clutch, it’s 30% quicker responding than the 800R E-TEC giving you the instant control you demand. *Observed HP measured on internal dyno test in optimal conditions for 2-stroke engines.
  • REV GEN4 PLATFORM: Key to the Summit’s agility is the extreme mass centralization of the 4th generation REV platform. The 850 E-TEC engine is compact and centered between the skis, making the vehicle easy to roll. The trademark pyramidal frame, new die-cast aluminum front suspension module and new heat exchanger design ensure it’s strong, yet lightweight.
  • PDRIVE CLUTCH: A major factor in the quickness of REV sleds is the new pDrive clutch. Fast and friction-free dual rollers transfer torque in place of traditional sliding buttons on this 100% new clutch. The oversize rollers with needle bearings, wide flyweights and shaft-on-shaft design emphasize smooth operation and long life. Ultra-responsive shifting, impressive RPM consistency and 2.8 lb./ 1.3 kg lighter than the TRA VII.
  • TMOTION REAR SUSPENSION: The tMotion flexes laterally, reducing the effort to initiate a roll, due to a ball joint at the center hinge between the rear arm and drop link and split flat-tube front arms. Very progressive motion ratio makes the ride on trails even more comfortable.
  • POWDERMAX LIGHT TRACK WITH FLEXEDGE: New 3.5 in. (9 cm) pitch reduces weight, and keeps snow between lugs for added performance. Exclusive 16-in (41-cm) wide design adds flotation and traction without sacrificing manoeuvrability. Edges flex to reduce the effort to initiate roll-up. Available in either 2.5 or 3.0 in (6.3 or 7.63 cm) lug heights.
  • MOUNTAIN ERGONOMICS: We designed the new Summit to enable you to do more with less effort. The narrow body, beveled tunnel, tank, seat and handlebar controls are extremely compact and narrow for more room to move. And your legs will appreciate the flatter foot position.
  • MOUNTAIN-SPECIFIC DESIGN: We advanced mountain sled design for easier and more predictable handling in all conditions. The narrow body panels, bottom pan, tunnel and running boards are designed for optimal interface with snow in mountain maneuvers. An open tunnel end eliminates drag.
  • PROFILE RUNNING BOARDS: Snow passes easily through the extruded grid-style board preventing washout and trenching, plus clears footrests for grip. Flatter foot position for comfort and control. .75 in. / 20mm higher than REV-XM. (X-package only)
  • RAS 3 FRONT SUSPENSION: Similar geometry and design to the stable and precise RAS 2, optimized for the Gen4 REV platform with 1 in./25mm added suspension stroke and .7 lbs (0.3 kg) reduced weight vs. RAS 2.