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2025 Polaris ProStar S4 INDY Adventure 137 SC ES — photo 1 of 13
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Specs

New or used
New
Availability
In stock
Colour
Shadow Gray / Gloss Black
Available colours
Storm Gray / Indy Red Shadow Gray / Gloss Black Dark Teal / Radiant Green / NeonManufacturer spec
Displacement
998 ccManufacturer spec
Cylinders
2Manufacturer spec
Cooling
Liquid-cooledManufacturer specDealer: Liquid
Dry weight
636 lbManufacturer specDealer: Estimated dry - 636 lb. (288 kg)
Fuel capacity
11.5 galManufacturer specDealer: 11.5 gal. (43.5 l)
Model code
S25TDE9FS
VIN
SN1TDE9F4SC625165
Stock #
QUANTITY
All details from the dealer (29)
Badge
On Sale
Model Type
INDY Adventure

Spirited Trail Handling

SHARE THE RIDE. OR DON'T.
The standard Lock & Ride M2 is easy on/easy-off.Manufacturer spec
FACTORY-BUILT FOR ADVENTURE
Standard Tunnel Bag, Mirrors and Sentry Front Bumper.Manufacturer spec
CHOOSE YOUR POWER.
Choose from 650 or ProStar S4Manufacturer spec

Dimensions

Length
Overall - 120 in. (305 cm)Manufacturer spec
Height
Overall - 46 in. (116.8 cm)Manufacturer spec
Width
Overall - 47 in. (119.4 cm)Manufacturer spec

Engine & Drivetrain

Bore x Stroke
3.7 x 2.9 in. (93 x 73.5 mm)Manufacturer spec
Fuel System
Sequential Port InjectionManufacturer spec
Starting
ElectricManufacturer spec
Ignition
Coil on PlugManufacturer spec
Drive System
Type - F-N-R TransmissionManufacturer spec
Drive Clutch
P22Manufacturer spec
Driven Clutch
TEAM BOSSManufacturer spec
Reverse
F-N-R TransmissionManufacturer spec
Exhaust
SingleManufacturer spec
Brakes
Disc - S4 StealthManufacturer spec

Operational

Handlebar
One Piece Hooked Riser type - 2.36 in. (60 mm) FixedManufacturer spec
Instrumentation
Fuel gauge - Electronic Speedometer, Tachometer, Temp / Low Oil Light - 7S DisplayManufacturer spec
Seating or Rider capacity
MATRYX Performance - 2 personManufacturer spec
Skis
PRO-STEER DUAL CARBIDEManufacturer spec
Ski Stance
42.5 in. (108 cm)Manufacturer spec
Track Type
Ripsaw II or CobraManufacturer spec
Track LxWxH
137 x 15 x 1.0 in. or 137 x 15 x 1.35 in.Manufacturer spec

Other

Includes
12V Outlet / RCA Hand and thumb warmers - Smart warmers Heated Passenger Grips Mirrors - Insight Side Mirrors Storage Windshield - Choice of 1 of the following - Wind Deflector With Handguards, Mid Smoke, Tall SmokeManufacturer spec

Suspension

Shocks
Front / Front track / Rear track - Polaris TSManufacturer spec
Front Suspension
MATRYX Travel - 9.3 in. (23.6 cm)Manufacturer spec
Rear Suspension
PRO-CC™ Travel - 16.2 in. (41.1 cm)Manufacturer spec

From the dealer's page

FACTORY BUILT FOR ADVENTURE The INDY Adventure is equipped for 2-up riding for those long days racking up the miles.

Price history

Tracked since Oct 4, 2026 · last checked 6d ago

Price details as printed by the dealer

  1. On Sale$13,399

Throttle does not add these up.

Timeline

  1. First seen

    Oct 4, 2026

Market context

Comp set: 2023–2027 Polaris ProStar S4 INDY Adventure 137 SC ES · 7 listings

Median asking
$17,706
across 7 comparable listings
This one
$13,399
-24.3% vs median
Days on market
7d
none have left dealer sites yet
Left dealer sites
—
none yet
Throttle+

Deal reasons — where this asking price sits against similar listings, with the sample behind it

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