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2017 Polaris 550 INDY ES

550 INDY® ES


Legendary Performance

  • PRO-RIDE™ CHASSIS: The INDY® is built on the proven PRO-RIDE™ Chassis that is 300% stiffer for precise, intuitive handling. The ideal choice for a nimble handling sled that’s fun to ride.
  • RACE-PROVEN FRONT SUSPENSION: Lighter steering, sharper cornering. Developed in conjunction with the Polaris Racing program. Its performance and durability were proven in extensive on- and off-track testing.
  • INDY® COUPLED REAR SUSPENSION: Legendary performance from the ride and handling experts. This proven design provides great ride quality in a conventional coupled design

Proven Value

  • 550 FAN ENGINE: Proven, dependable two-stroke engine with NiCaSil-lined cylinders provides trail cruising power in a lightweight package.
  • CVTECH POWERBLOC 50/INVANCE CLUTCHING: All INDY® models powered by the Polaris 550 fan-cooled engine use the new CVTech Powerbloc 50 drive clutch paired with the Invance driven clutch. This clutching delivers smooth engagement, enhanced low-speed drivability and quieter operation. These durable clutches have a maintenance-free design and are easy to tune while installed on the sled.

Simply Fun

  • LIGHTER WEIGHT: The 550 INDY® 144 is 50 lbs. lighter with the PRO-RIDE™ chassis.
  • INDY® PRO-RIDE™ SEAT: A wider surface right where a rider plants for seated riding provides enhanced comfort during long days on the snow, and the seat design allows easy transition between seated and standing positions.
  • HANDLEBAR AND STEERING POST ANGLE: INDY® 550 design - 15 degree flatter steering post angle developed for sitdown and standup riding comfort and flexibility.

General Information

Manufacturer Polaris
Model Year 2017
Model 550 INDY ES
Model Code S17CBA5BSL
Stock Number P724032
Color White Lightning


Length Overall - 114 in. (289 cm)
Height Overall - 48 in. (122 cm)
Width Overall - 48 in. (122 cm)
Weight Estimated Dry - 422 lbs. (191.4 kg)

Engine & Drivetrain

Shocks RydeFX® MPV
Front Suspension


Travel - 7.1 in. (18 cm)

Rear Suspension


Travel - 13.9 in. (35.3 cm)

Engine Fan-cooled, 2-cylinder
Displacement 544cc
Bore x Stroke 73 x 65 mm
Ignition DC-SDI
Fuel Capacity 11.5 gal. (43.5 l)

Drive - CVTech PowerBloc50

Driven - Invance

Exhaust Single
Brakes RMK® hydraulic disc
Powertrain Drive System Type - Chaincase


Ski Stance 42.5 in. (108 cm)
Track LxWxH 121 x 15 x 0.91 in. Shockwave



Standard - 12 months

Extended - Up to 60 months in total coverage

Polaris recommends that all riders take a safety training course. Do not attempt maneuvers beyond your capability. Always wear a helmet and other safety apparel. Never drink and ride. ©2017 Polaris Industries Inc.