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2026 Polaris 850 RMK Khaos 155 SC — photo 1 of 17
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Specs

New or used
New
Availability
In stock
Colour
Hemlock Blue / Black / Velocity Blue
Available colours
Hemlock Blue / Black / Velocity Blue Gloss Black / Blue DuskManufacturer spec
Displacement
840 ccManufacturer spec
Cylinders
2Manufacturer spec
Cooling
Liquid-cooledManufacturer specDealer: Liquid
Dry weight
426 lbManufacturer specDealer: Estimated dry - 426 lb. (193.2 kg)
Fuel capacity
11 galManufacturer specDealer: 11 gal. (41.6 l)
Model code
S26TFG8RS
VIN
SN1TFG8R6TC054345
Stock #
S54345
All details from the dealer (27)
Badge
On Sale
Model Type
RMK Khaos

Dimensions

Length
Overall - 126.7 in. (321.8 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
Clutch Calibration
High elevationManufacturer 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 PRO-LITE - 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 - WER Velocity Hi-LoManufacturer spec
Front Suspension
RMK® React™ Travel - 9 in. (22.9 cm)Manufacturer spec
Rear Suspension
RMK® KHAOS® Travel - 16 in. (40.6 cm)Manufacturer spec

From the dealer's page

Options for this exact VIN: Call for details, options shown in picture may not match. Color:Hemlock Blue / Black / Velocity Blue Convenience Package:Manual Start - High Elevation Clutching Handlebar and Display:Standard Bar, MessageCenter Display Rail and Shocks:Velocity Blue Rail, WALKER EVANS VELOCITY HI-LO Track:15 x 155 x 2.75 Series 8 Tunnel:Black Tunnel Windshield:Wind Deflector

Price history

Tracked since Oct 13, 2026 · last checked 15h ago

LIMITED DATA: one listed price so far (Oct 13, 2026)

  • REXBURG MOTOR SPORTS (this listing)

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

Timeline

  1. First seen

    Oct 13, 2026

Market context

Comp set: 2024–2028 Polaris 850 RMK Khaos 155 SC · 38 listings

Median asking
$16,134
across 38 comparable listings
This one
$15,267
-5.4% vs median
Days on market
New to Throttle
none have left dealer sites yet
Left dealer sites
—
none yet
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