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2026 Polaris BOOST RMK PRO 155 — photo 1 of 2
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Specs

New or used
New
Location
Steamboat Powersports
Colour
BLACK/ BLUE DUSK
Cylinders
2
Engine cycle
Two-strokeDealer: 2-Stroke
Cooling
Liquid-cooled
Fuel
Gas
Dry weight
414 lbDealer: 414 lb (187.8 kg)
Fuel capacity
11 gal
Seating
1
Stock #
PS4861
All details from the dealer (40)

Description

SnowCheck Customizations
Color Customization, Tracks, & More
7S Display
Powered by RIDE COMMAND
Precise Riding Style
Suspension for the Steep and Deep
Drive System Type
QuickDrive2
Front Shock
WER Light / WER Velocity
Front Suspension
RMK React
Front Track Shock
WER Light / WER Velocity
Rear Track Shock
WER Light / WER Velocity
Track Width/Length/Height
15 x 155 x 2.75 Series 8, 15 x 155 x 3.25 Series 9

Specifications

Body Style
SN
Height
4.42
Power Type
Horizontal In-line
Start Type
Pull
Bore x Stroke
85 mm x 74 mm
Engine (Displacement)
2-840 cc
Cooling System
Liquid Cooled
Exhaust
Single, 3 Stage VES
Fuel System
Cleanfire & Auxillary Injection
Ignition/Starter
Patriot™ 3DS
Length
126.7 in (321.8 cm)
Width
43.4 in (110.3 cm)
Storage
Standard
Track Width
Series 8: 15 in | Series 9: 15 in
Track Length
Series 8: 155 in | Series 9: 155 in
Track Height
Series 8: 2.75 in | Series 9: 3.25 in
Fuel Gauge
Electronic
Handlebar
5 in ProTaper
Reverse
PERC®
Seat Type
MATRYX PRO-LITE
Speedometer
7S Display
Windshield
Wind Deflector
Brake
RMK® LWT
Rear Suspension
Pro RMK
Front Travel
9 in (22.9 cm)
Rear Travel
16 in (40.6 cm)
Drive System
QuickDrive2
Ski Type
Gripper
Outlet
Accessory
Ski Center Distance
36 in (91.4 cm) | 37 in (93.9 cm) | 38 in (96.5 cm)
Clutch
P-22 / TEAM LWT

Price history

Tracked since Sep 30, 2026 · last checked 2h ago

Timeline

  1. First seen

    Sep 30, 2026

Market context

Comp set: 2024–2028 Polaris BOOST RMK PRO 155 · 4 listings

Median asking
$22,492
across 4 comparable listings
This one
$21,369
-5.0% vs median
Days on market
New to Throttle
no sold comps yet
Sold comps
—
none confirmed yet
Throttle+

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

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