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2025 KTM 250 SX — photo 1 of 20
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Specs

New or used
New
Availability
In stock
Colour
Orange
Displacement
249 ccManufacturer spec
Cylinders
1Manufacturer spec
Engine cycle
Two-strokeManufacturer specDealer: 2-stroke
Transmission
ManualManufacturer specDealer: 5-speed
Seat height
37.7 inManufacturer specDealer: 37.7 in. (958 mm)
Ground clearance
13.9 inManufacturer specDealer: 13.9 in. (354 mm)
Dry weight
219.1 lbManufacturer specDealer: Without fuel - 219.1 lb. (99.4 kg)
Fuel capacity
1.9 galManufacturer specDealer: Approx. - 1.9 gal. (7.2 l)
Model code
F6301Y0
VIN
VBKSXM237SM230230
Stock #
KS0230
All details from the dealer (12)
Badge
On Sale
Model Type
Motocross

Brakes/Wheels/Tires

Brakes
Front - 260 mm disc diameter Rear - 220 mm disc diameterManufacturer spec

Drivetrain

Chain
520, non-sealedManufacturer spec

Engine

Bore x Stroke
2.6 x 2.8 in. (66.4 x 72 mm)Manufacturer spec
Clutch
Wet, DDS multi-disc, Brembo hydraulicsManufacturer spec
Fuel System
Vitesco Technologies EMSManufacturer spec
Starting
ElectricManufacturer spec

Operational

Frame
Central double-cradle-type 25CrMo4 steelManufacturer spec
Front Suspension
WP XACT-USD (AER), Ø 48 mm Travel - 12.2 in. (310 mm)Manufacturer spec
Rear Suspension
WP XACT Monoshock with linkage Travel - 11.8 in. (300 mm)Manufacturer spec
Rake
Steering head angle - 63.9°Manufacturer spec

From the dealer's page

Think "unbridled 2-stroke performance" and you'll probably see a KTM 250 SX in your mind's eye. For good reason too - there isn't much to compare it to. The 2025 KTM 250 SX takes that even further with a slew of fresh chassis enhancements, making it even more of a legend and one deserving of the record books.

Price history

Tracked since Oct 2, 2026 · last checked 2h ago

Price details as printed by the dealer

  1. On Sale$8,250

Throttle does not add these up.

Timeline

  1. First seen

    Oct 2, 2026

Market context

Comp set: 2023–2027 KTM 250 SX · 28 listings

Median asking
$9,649
across 27 comparable listings
This one
$8,250
-14.5% vs median
Days on market
4d
none have left dealer sites yet
Left dealer sites
—
none yet
Throttle+

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

How Throttle+ will work →