2026 Polaris 850 PRO RMK 155 SC
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$17,866
SnowmobileNewNew to ThrottleTC054012
CASCADE MOTORSPORTS· Bend, OR
Specs
- New or used
- New
- Availability
- In stock
- Colour
- Gloss Black / Blue Dusk
- 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
- 423 lbManufacturer specDealer: Estimated dry - 423 lb. (191.8 kg)
- Fuel capacity
- 11 galManufacturer specDealer: 11 gal. (41.6 l)
- Model code
- S26TFM8RS
- VIN
- SN1TFM8R1TC053926
- Stock #
- 13624
All details from the dealer (25)
Gloss Black / Blue Dusk • New Snowmobiles
- Available at
- Cascade Motorsports
- Model Type
- PRO RMK
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
- 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. ProTaper Riser type - Standard 1 in. IncludedManufacturer 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 LightManufacturer spec
- Front Suspension
- RMK® React™ Travel - 9 in. (22.9 cm)Manufacturer spec
- Rear Suspension
- Pro RMK Travel - 16 in. (40.6 cm)Manufacturer spec
From the dealer's page
The PRO RMK delivers balanced and precise performance in the steep and deep.
Price history
Tracked since Oct 12, 2026 · last checked 3h ago
Price details as printed by the dealer
- MSRP$16,898
- CMS Discount$1,500
- CMS Price$15,398
Throttle does not add these up.
LIMITED DATA: one listed price so far (Oct 12, 2026)
- CASCADE MOTORSPORTS (this listing)
Prices as listed by dealers; auction results labelled; a dashed gap = no listed price.
Timeline
First seen
Oct 12, 2026
Market context
Comp set: 2024–2028 Polaris 850 PRO RMK 155 SC · 19 listings
- Median asking
- $15,448
- across 18 comparable listings
- This one
- $15,398
- -0.3% vs median
- Days on market
- New to Throttle
- none have left dealer sites yet
- Left dealer sites
- —
- none yet
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