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2021 Polaris RMK Khaos 163 — photo 1 of 2
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Specs

New or used
UsedDealer: Pre-Owned
Location
Karl Malone SunValley
Displacement
840 cc
Cylinders
2
Engine cycle
Two-strokeDealer: 2-Stroke
Cooling
Liquid-cooled
Fuel
Gas
Mileage
1,487 mi
Track length
163 in
Track width
15 in
Dry weight
425 lbDealer: 425 lb (193 kg)
Fuel capacity
11 gal
Seating
1
Stock #
UP42915-Z
All details from the dealer (31)

Specifications

Body Style
Plastic
Height
4.09
Power Type
Horizontal In-line
Start Type
Pull
Bore x Stroke
85 mm x 74 mm
Engine Disp to Wgt
2 -Cylinders
Brake
AXYS® RMK® LWT
Drive System
QuickDrive™
Clutch
P-85 / TEAM® LWT
Exhaust
Single, 3 Stage VES w/ Smart Actuator
Fuel System
Cleanfire® Injection
Ignition/Starter
Patriot™ 3DS
Length
134.4 in (341.4 cm)
Width
43.5 in (110.5 cm)
Ski Center Distance
36 - 37 - 38 in (91.4 - 93.9 - 96.5 cm)
Front Suspension
AXYS® RMK® React™
Front Travel
9 in (22.9 cm)
Front Track Shock
WER 2 in Velocity Hi-Lo
Rear Suspension
RMK® KHAOS®
Rear Track Shock
WER Velocity Hi-Lo
Rear Travel
16 in (40.6 cm)
Ski Type
Gripper
Track Height
2.6 in
Outlet
12V Accessory
Fuel Gauge
Mechanical
Handlebar
Low-Rise ProTaper, Mid-Rise ProTaper, High-Rise ProTaper
Mirrors
Accessory
Reverse
PERC®
Seat Type
PRO-LITE
Speedometer
Polaris MessageCenter Gauge, Polaris® Interactive Digital Display
Windshield
AXYS® Low 7 in Black / AXYS® Deep Snow Mid 13 in Gloss Black

Price history

Tracked since Oct 1, 2026 · last checked 14m ago

Price details as printed by the dealer

  1. MSRP$8,299
  2. OUR PRICE$7,799
  3. You Save$500

Throttle does not add these up.

Timeline

  1. First seen

    Oct 1, 2026

Market context

Comp set: 2019–2023 Polaris RMK Khaos 163 · 14 listings

Median asking
$7,499
across 13 comparable listings
This one
$7,799
+4.0% 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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