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2025 Polaris 850 RMK SP 155 — photo 1 of 2
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Specs

New or used
New
Availability
In stock
Colour
Mirage Gray / Gloss Black
Available colours
Mirage Gray / Gloss Black Shadow Gray / Gloss BlackManufacturer spec
Displacement
840 ccManufacturer spec
Cylinders
2Manufacturer spec
Cooling
Liquid-cooledManufacturer specDealer: Liquid
Lug height
2.8 inDealer: 15 x 155 x 2.75 Series 8
Dry weight
432 lbManufacturer specDealer: Estimated dry - 432 lb. (195.9 kg)
Fuel capacity
11 galManufacturer specDealer: 11 gal. (41.6 l)
Model code
S25TFB8RS
VIN
SN1TFB8R3SC632404
Stock #
S632204
All details from the dealer (35)
Badge
On Sale
Convenience Package
Manual Start - High Elevation Clutching
Handlebar and Display
5in ProTaper, Std Display
Handlebar and Display
6" ProTaper, Std Display
Rail and Shocks
Black Rail, Polaris IFP
Tunnel
Black Tunnel
Windshield
Wind Deflector
Model Type
RMK SP

Controllable & Easy To Ride

RMK SP SUSPENSION
Light, rigid, and durable suspensionManufacturer spec
PATRIOT ENGINE OPTIONS
Choose from the 650 or 850 Patriot enginesManufacturer spec
POLARIS IFP SHOCKS
Calibrated to be easy to rideManufacturer spec

Dimensions

Length
Overall - 132 in. (335.2 cm)Manufacturer spec
Height
Overall - 53 in. (134.6 cm)Manufacturer spec
Width
Overall - 43.4 in. (110.3 cm)Manufacturer spec

Engine & Drivetrain

Bore x Stroke
3.3 x 2.9 in. (85 x 74 mm)Manufacturer spec
Fuel System
Cleanfire® InjectionManufacturer spec
Starting
ManualManufacturer spec
Ignition
Patriot™ 3DSManufacturer spec
Drive System
Type - QuickDrive2Manufacturer spec
Drive Clutch
P-85Manufacturer spec
Driven Clutch
TEAM® LWTManufacturer spec
Reverse
PERC®Manufacturer spec
Exhaust
Single, 3 Stage VESManufacturer spec
Brakes
Disc - RMK® LWTManufacturer spec

Operational

Handlebar
5 in. ProTaperManufacturer spec
Instrumentation
Fuel gauge - Electronic Speedometer, Tachometer, Temp / Low oil light - MessageCenter displayManufacturer spec
Seating or Rider capacity
Matryx Comfort - Single personManufacturer spec
Skis
GripperManufacturer spec
Ski Stance
36, 37, 38 in. (91.4, 93.9, 96.5 cm)Manufacturer spec
Track Type
Series 8Manufacturer spec
Track LxWxH
155 x 15 x 2.75 in.Manufacturer spec

Other

Includes
Hand and thumb warmers - Standard high and low Storage Windshield - Wind deflectorManufacturer spec

Suspension

Shocks
Front / Front track / Rear track - Polaris IFPManufacturer spec
Front Suspension
RMK® React™ Travel - 9 in. (22.9 cm)Manufacturer spec
Rear Suspension
Standard RMK Travel - 16 in. (40.6 cm)Manufacturer spec

From the dealer's page

Custom Features Color:Mirage Gray / Gloss Black Convenience Package:Manual Start - High Elevation Clutching Handlebar and Display:5in ProTaper, Std Display Handlebar and Display:6" ProTaper, Std Display Rail and Shocks:Black Rail, Polaris IFP Track:15 x 155 x 2.75 Series 8 Tunnel:Black Tunnel Windshield:Wind Deflector

Price history

Tracked since Oct 12, 2026 · last checked 3h ago

Price details as printed by the dealer

  1. On Sale$11,999

Throttle does not add these up.

  • AUBURN EXTREME POWERSPORTS (this listing)

Prices as listed by dealers; auction results labelled; a dashed gap = no listed price.

Timeline

  1. First seen

    Oct 12, 2026

Market context

Comp set: 2023–2027 Polaris 850 RMK SP 155 · 36 listings

Median asking
$14,999
across 32 comparable listings
This one
$11,999
-20.0% vs median
Days on market
2d
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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