2021 Ski-Doo Backcountry Sport

Specifications

  • Manufacturer: Ski-Doo
  • Model: Backcountry Sport
  • Year: 2021
  • Type: Backcountry
  • Engine: ROTAX 600 EFI
  • Engine details: Liquid-cooled, two-stroke
  • Cylinders: 2
  • Displacement: 599.4 cc / 36.6 in.³
  • Bore: 72.3 mm / 2.85 in
  • Stroke: 73 mm / 2.87 in.
  • Maximum engine speed: 7,500 RPM
  • Carburation: EFI
  • Recommended fuel type: Regular unleaded
  • Minimum octane: 87
  • Fuel tank: 36 L / 9.5 US gal
  • Oil tank capacity: 3.4 L / 3.6 qt
  • Engine: ROTAX 600 EFI
  • Drive clutch type: pDrive™ with slider shoes
  • Driven clutch type: QRS
  • Engagement: 3,400 RPM
  • Small sprocket number of teeth: 23
  • Large sprocket number of teeth: 51
  • Drive sprocket number of teeth: 8
  • Drive sprocket diameter: 183 mm / 7.2 in.
  • Drive sprocket pitch: 73 mm / 2.86 in.
  • Brake system: Brembo brake with stainless-steel braided brake line
  • Engine: ROTAX 600 EFI
  • Vehicle overall length: 3,174 mm / 125 in.
  • Vehicle overall width: 1,140 to 1,180 mm / 44.9 to 46.5 in.
  • Vehicle overall height: 1,283 mm / 50.5 in.
  • Ski stance: 975 or 1,020 mm / 38.4 or 40.2 in.
  • Track (length x width x profile): Cobra: 146 x 15 x 1.6 in. (3,705 x 381 x 41 mm)
  • Front suspension: RAS™ 3
  • Front shock: Motion Control
  • Front suspension max. travel: 220 mm / 8.7 in.
  • Rear suspension: cMotion™
  • Center shock: Motion Control
  • Rear shock: HPG™
  • Rear suspension max. travel: 239 mm / 9.4 in.
  • Frame: REV® Gen4
  • Bodywork: Narrow design
  • Skis: Pilot™ DS 2
  • Seating: Trail performance
  • Handlebar: U-shaped aluminum with J-hooks / Transparent handguards
  • Riser block height: 120 mm / 4.7 in.
  • Starter: Electric
  • Reverse: RER™
  • Heated throttle lever/ grips: Standard
  • Windshield: 360 mm / 14 in.
  • Runner: Square 3/8
  • Carbide configuration: 102 mm / 4 in. at 90°
  • Bumpers (front/rear): Std / Std