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2021 KTM 85 SX 17/14 — photo 1 of 1

Specs

New or used
Used
Availability
In stock
Colour
Orange
Displacement
85 ccManufacturer specDealer: 84.9 cc
Cylinders
1Manufacturer specDealer: Single
Engine cycle
Two-strokeManufacturer specDealer: 2-stroke
Transmission
ManualManufacturer specDealer: 6-speed
Seat height
33.4 inManufacturer specDealer: 33.4 in. (850 mm)
Ground clearance
13.8 inManufacturer specDealer: 13.8 in. (352 mm)
Dry weight
147.7 lbManufacturer specDealer: Without Fuel - 147.7 lb. (67 kg)
Fuel capacity
1.37 galManufacturer specDealer: Approx. - 1.37 gal. (5.2 l)
Model code
F6001U8
VIN
VBKMRC234MM003920
Stock #
M03920
All details from the dealer (11)
Model Type
MX

Brakes/Wheels/Tires

Brakes
Front - 240 mm Disc Rear - 220 mm DiscManufacturer spec

Drivetrain

Chain
1/2 x 5/16 in.Manufacturer spec

Engine

Bore x Stroke
47 x 48.95 mmManufacturer spec
Clutch
Wet, multi-disc, Formula hydraulicsManufacturer spec
Fuel System
MEDJ digitalManufacturer spec
Starting
KickstarterManufacturer spec

Operational

Frame
Central double-cradle-type 25CrMo4 steelManufacturer spec
Front Suspension
XACT 43 WP Upside-Down fork, Ø 43 mm Travel - 278 mmManufacturer spec
Rear Suspension
WP Xplor PDS shock absorber Travel - 305 mmManufacturer spec
Rake
66 °Manufacturer spec

From the dealer's page

With the pro ranks within reach, the KTM 85 SX offers a real taste of the big league of motocross. Following in the footsteps of champions, every inch of this motorcycle mimics the proven design of the big bike range. A lightweight, WP-engineered frame houses its compact rocket ship of an engine, which delivers unrivalled performance and rideability. This mini warrior is the ultimate race weapon and is ready to go out and conquer all in the fight for the top step of the podium.

Price history

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

Price details as printed by the dealer

  1. Price$3,495

Throttle does not add these up.

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: 2019–2023 KTM 85 SX 17/14 · 12 listings

Median asking
$4,199
across 5 comparable listings
This one
$3,495
-16.8% vs median
Days on market
New to Throttle
none have left dealer sites yet
Left dealer sites
—
none yet
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Deal reasons — where this asking price sits against similar listings, with the sample behind it

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