KTM 450 SX-F

KTM 450 SX-F
AMS PRICE: £6,549.00
YEAR: 2018
WAS: £7,199.00

Save £950 off RRP - Last few remaining

If gold is what you’re after, a KTM 450 SX-F is what you get. Thanks to its compact engine delivering explosive but controllable power, it’s the weapon of choice for the Red Bull KTM Factory Racing Team and the champion, Ryan Dungey. This READY TO RACE bike rules the AMA Supercross Championship. Its secret? Precise handling and arm-stretching grunt. Winners - line up here.


If you have any questions about this bike you can get in touch with us online - one of our sales team will get back to you shortly.

Make an online enquiry >

Contact Us

KTM 450 SX-F

Technical Details


  • Design: Single cylinder, 4-stroke, SOHC, 4-Valve
  • Displacement: 449.3 cm³
  • Bore: 95 mm
  • Stroke: 63.4 mm
  • Starting aid: Electric starter
  • Transmission: 4-gear, claw shifted
  • Lubrication: Pressure circulation lubrication with two Eaton pumps
  • Primary ratio: 32:76
  • Final drive: 14:50
  • Cooling system: Water cooling, permanent circulation of coolant by water pump
  • Clutch: Wet multi-disc clutch DDS / Brembo hydraulics
  • Ignition system: Contactless controlled fully electronic ignition with digital ignition adjustment


  • Frame: Central tubular frame made from chrome molybdenum steel tubes
  • Fork: WP-USD, AER 48, Ø 48 mm
  • Shock absorber: WP shock absorber with linkage
  • Suspension travel Front: 310 mm
  • Suspension travel Rear: 300 mm
  • Brake System: Disc brakes, floating brake calipers
  • Brake discs - diameter front: 260 mm
  • Brake discs - diameter rear: 220 mm
  • Chain: 5/8 x 1/4"
  • Steering head angle: 63.9°
  • Wheelbase: 1,485±10 mm
  • Ground clearance (unloaded): 370 mm
  • Seat height (unloaded): 960 mm
  • Total fuel tank capacity approx.: 7 l Unleaded premium fuel (95 RON)
  • Weight without fuel approx.: 100.2 kg