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250 SX-F
250cc4-stroke1 cylLiquid-cooledElectric start
About the 250 SX-F
KTM's 250cc four-stroke motocross racer for the MX2/250 class, aimed at racers from amateur to pro.
- Family
- 250 SX-F, XC-F & EXC-F
- Model years
- 2005 – present
- Also known as
- KTM 250 SX-F, 250SXF, 250 SXF, KTM 250 SX-F Factory Edition
- Trims
- Factory Edition
17 sources
- bike-parts-ktm.com › 2007
- bike-parts-ktm.com › 2006
- bike-parts-ktm.com › 2005
- en.wikipedia.org › KTM
- bike-parts-ktm.com › SX-F
- motorcycle.com › detail
- ktm.com › motocross
- motorcycle.com › detail
- cyclenews.com › 2023-ktm-sx-and-sx-f-first-looks
- motorcycle.com › detail
- vitalmx.com › ktm_250_sx-f_product_type
- motorcyclistonline.com › 2006-ktm-sx-review
- magazine.cycleworld.com › ktm-250-sxf
- bike-parts-ktm.com › 2020
- bike-parts-ktm.com › 2017
- bike-parts-ktm.com › 2011
- bike-parts-ktm.com › 2010
Generations
2023 – present
250 SX-FCurrentAll-new chassis and a shorter, re-tilted engine with quickshifter; frame reworked in 2025.
- Engine
- 250cc
- Cooling
- Liquid-cooled
- Starter
- Electric start
- Gearbox
- 5-speed
- Fuel
- Fuel injection
2019 – 2022
250 SX-FNew chassis and bodywork plus engine changes.
- Engine
- 250cc
- Cooling
- Liquid-cooled
- Starter
- Electric start
- Gearbox
- 5-speed
- Fuel
- Fuel injection
2016 – 2018
250 SX-FAll-new frame, swingarm, engine and bodywork.
- Engine
- 250cc
- Cooling
- Liquid-cooled
- Starter
- Electric start
- Gearbox
- 5-speed
- Fuel
- Fuel injection
2013 – 2015
250 SX-FNew 249.9cc engine with electric start; 5-speed by 2014.
- Engine
- 250cc
- Cooling
- Liquid-cooled
- Starter
- Electric start
- Fuel
- Fuel injection
2011 – 2012
250 SX-FFuel injection and a linkage rear suspension replacing PDS; still kick start.
- Engine
- 249cc
- Cooling
- Liquid-cooled
- Starter
- Kick start
- Gearbox
- 6-speed
- Fuel
- Fuel injection
2005 – 2010
250 SX-FStart moved to 2005. Carburetted DOHC 249.5cc, 6-speed, kick.
- Engine
- 250cc
- Cooling
- Liquid-cooled
- Starter
- Kick start
- Gearbox
- 6-speed
- Fuel
- Carburettor
Year specs
- Engine
- 250 cc
- Bore × stroke
- 81 × 48.5 mm
- Cooling
- Liquid-cooled
- Starter
- Electric start
- Gearbox
- 5-speed
- Fuel system
- Fuel injection
- Horsepower
- —
- Torque
- —
- Dry weight
- 101 kg
- Wet weight
- —
- Seat height
- 958 mm
- Ground clearance
- 343 mm
- Wheelbase
- 1485 mm
- Fuel capacity
- 7.2 L
- MSRP
- $10,699
1 source
Gallery
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