

Specs
- New or used
- New
- Availability
- In stock
- Colour
- Orange
- Displacement
- 50 ccManufacturer specDealer: 49.9 cc
- Cylinders
- 1Manufacturer spec
- Engine cycle
- Two-strokeManufacturer specDealer: 2-stroke
- Transmission
- Single speedManufacturer spec
- Seat height
- 25.7 inManufacturer specDealer: 25.7 in. (653 mm)
- Ground clearance
- 9.2 inManufacturer specDealer: 9.2 in. (233 mm)
- Dry weight
- 93.7 lbManufacturer specDealer: Without fuel - 93.7 lb. (42.5 kg)
- Fuel capacity
- 0.6 galManufacturer specDealer: Approx. - 0.6 gal. (2.3 l)
- Model code
- F6001Y4
- VIN
- VBKMRA234SM006835
- Stock #
- 06835
All details from the dealer (11)
- Model Type
- Motocross
Brakes/Wheels/Tires
- Brakes
- Front / Rear - Disc, 160 mm disc diameterManufacturer spec
Drivetrain
- Chain
- 415, non-sealedManufacturer spec
Engine
- Bore x Stroke
- 1.6 x 1.6 in. (39.5 x 40.7 mm)Manufacturer spec
- Clutch
- Centrifugal (adjustable)Manufacturer spec
- Fuel System
- EMS - Seletra 2p D36Manufacturer spec
- Starting
- KickstarterManufacturer spec
Operational
- Frame
- Chrome-molybdenum steel central-tubeManufacturer spec
- Front Suspension
- XACT 35 WP Upside-Down fork, Ø 35 mm Travel - 7.9 in. (200 mm)Manufacturer spec
- Rear Suspension
- XACT WP mono shock Travel - 7.5 in. (190 mm)Manufacturer spec
- Rake
- Steering head angle - 66°Manufacturer spec
From the dealer's page
When the next step up is into the 50cc class, there is no better option than the most powerful 50cc out there. For 2025, the KTM 50 SX is built around an advanced steel frame, housing a powerful engine, a 35mm WP XACT AER fork, a WP XACT monoshock, and an advanced hydraulic Formula brake system. Simply put - it's the most advanced and READY TO RACE 50 cc mini-crosser available to your little racer.
Price history
Tracked since Oct 4, 2026 · last checked 4h ago
Price details as printed by the dealer
- Price$4,949
- Destination Charge+ $810
- Dealer Handling+ $75
Throttle does not add these up.
Timeline
First seen
Oct 4, 2026
Market context
Comp set: 2023–2027 KTM 50 SX · 25 listings
- Median asking
- $5,099
- across 22 comparable listings
- This one
- $4,949
- -2.9% vs median
- Days on market
- 2d
- none have left dealer sites yet
- Left dealer sites
- —
- none yet
Deal reasons — where this asking price sits against similar listings, with the sample behind it
How Throttle+ will work →
