KTM 450 SMR 2023

You’d be forgiven for thinking the KTM 450 SMR couldn’t possibly get any better. But we’ll let that slide – just as you would be doing when you throw a leg over the latest iteration of pure READY TO RACE perfection. With a frame that is specifically engineered for longitudinal rigidity, stability, and exceptional rider feedback and an engine that blows away the competition with unrelenting power delivery – not to mention the electronic wizardry to rival sports bikes – The KTM 450 SMR is a purpose-built racer with one simple goal – winning championships.

Tech Data

ENGINE

  • TRANSMISSION5-speed
  • COOLINGLiquid cooled
  • STARTERElectric starter
  • STROKE63.4 mm
  • BORE95 mm
  • CLUTCHSuter slipper clutch, Brembo hydraulics
  • DISPLACEMENT449.9 cm³
  • EMSKeihin EMS
  • DESIGN1-cylinder, 4-stroke engine

CHASSIS

  • TANK CAPACITY (APPROX.)7.2 l
  • FRONT BRAKE DISC DIAMETER310 mm
  • REAR BRAKE DISC DIAMETER220 mm
  • FRONT BRAKEDisc brake
  • REAR BRAKEDisc brake
  • CHAINX-Ring 5/8 x 1/4″
  • FRAME DESIGNCentral double-cradle-type 25CrMo4 steel
  • FRONT SUSPENSIONWP XACT-USD, Ø 48 mm
  • REAR SUSPENSIONWP XACT Monoshock with linkage
  • SEAT HEIGHT898 mm
  • STEERING HEAD ANGLE63.9 °
  • SUSPENSION TRAVEL (FRONT)285 mm
  • SUSPENSION TRAVEL (REAR)266 mm