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Motocross Parts /Engine Parts

Bike Parts Guaranteed To Fit

We have spare parts for 25 KTM bike models.

KTM | 450 SX-F

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92 results
  • ProX Clutch Cover Gasket

    From

    £4.49

    RRP: £4.99 (-10%)

    ProX Clutch Cover Gasket

    (66)
  • ProX Complete Clutch Kit
    • Super price

    From

    £61.99

    RRP: £94.99 (-35%)

    ProX Complete Clutch Kit

    (87)
  • ProX front sprocket shaft repair kit

    From

    £13.99

    RRP: £17.99 (-22%)

    ProX front sprocket shaft repair kit

    (59)
  • Proworks Radiators

    From

    £65.99

    Proworks Radiators

    (15)
  • ProX main bearings and Seals
    • Super price

    From

    £25.99

    RRP: £32.99 (-21%)

    ProX main bearings and Seals

    (46)
  • ProX Cam chain

    From

    £31.99

    RRP: £49.99 (-36%)

    ProX Cam chain

    (24)
  • ProX Water Pump Repair Kit

    From

    £20.69

    RRP: £25.99 (-20%)

    ProX Water Pump Repair Kit

    (46)
  • ProX Gasket Kit Cylinder 4-Stroke

    From

    £23.99

    RRP: £26.99 (-11%)

    ProX Gasket Kit Cylinder 4-Stroke

  • SCAR Oil Cap

    From

    £15.99

    SCAR Oil Cap

    (8)
  • ProX Exhaust Valve stem seal

    From

    £2.69

    RRP: £2.99 (-10%)

    ProX Exhaust Valve stem seal

  • Crankshaft oil seals ProX

    From

    £4.49

    RRP: £5.99 (-25%)

    Crankshaft oil seals ProX

    (12)
  • ProX Ignition Cover Gasket

    From

    £2.99

    RRP: £6.99 (-57%)

    ProX Ignition Cover Gasket

    (21)
  • Twin Air Radiator sleeve

    From

    £10.99

    RRP: £14.99 (-27%)

    Twin Air Radiator sleeve

    (19)
  • ProX Top end gasket kit 4-stroke

    From

    £21.99

    RRP: £26.99 (-19%)

    ProX Top end gasket kit 4-stroke

    (44)
  • All Balls Front Sprocket Shaft Repair Kit
    • Super price

    From

    £12.99

    RRP: £16.99 (-24%)

    All Balls Front Sprocket Shaft Repair Kit

    (14)
  • ProX Titanium Valve

    From

    £44.99

    RRP: £91.99 (-51%)

    ProX Titanium Valve

  • ProX Rubber Clutch Basket Damper

    From

    £6.75

    RRP: £9.99 (-32%)

    ProX Rubber Clutch Basket Damper

    (8)
  • Wiseco Complete Valve Shim Kit

    From

    £58.99

    RRP: £79.99 (-26%)

    Wiseco Complete Valve Shim Kit

  • ProX Clutch Basket

    From

    £154.99

    RRP: £229.99 (-33%)

    ProX Clutch Basket

    (11)
  • Clutch spring kit ProX

    From

    £17.99

    RRP: £22.99 (-22%)

    Clutch spring kit ProX

    (14)
  • Rekluse Clutch Cushion Kit

    £43.99

    RRP: £54.99 (-20%)

    Rekluse Clutch Cushion Kit

  • ProX Connecting Rod Kit

    From

    £35.99

    RRP: £55.99 (-36%)

    ProX Connecting Rod Kit

  • ProX Carburettor Repair Kit

    From

    £21.99

    RRP: £24.99 (-12%)

    ProX Carburettor Repair Kit

  • ProX Piston 4T

    From

    £97.99

    RRP: £194.99 (-50%)

    ProX Piston 4T

    • +3
  • ProX Connecting rod

    From

    £32.99

    RRP: £52.99 (-38%)

    ProX Connecting rod

    (17)
  • ProX Clutch Cylinder Repair Kit

    From

    £23.99

    RRP: £29.99 (-20%)

    ProX Clutch Cylinder Repair Kit

    (7)
  • ProX Engine gasket kit

    From

    £41.99

    RRP: £79.99 (-48%)

    ProX Engine gasket kit

  • ProX Piston 4T

    From

    £97.99

    RRP: £194.99 (-50%)

    ProX Piston 4T

    • +3
  • ProX Crank Axle Seal

    From

    £3.49

    RRP: £5.99 (-42%)

    ProX Crank Axle Seal

  • Wiseco Crank Axle Main Bearing Set 2x

    From

    £19.99

    RRP: £25.99 (-23%)

    Wiseco Crank Axle Main Bearing Set 2x

  • ProX Clutch Plates

    From

    £11.99

    RRP: £14.99 (-20%)

    ProX Clutch Plates

    (6)
  • Hinson FSC Hi-Performance Plate and Spring Kit
    • Super price

    From

    £184.99

    RRP: £231.99 (-20%)

    Hinson FSC Hi-Performance Plate and Spring Kit

  • Engine oil seal kit Athena
    • Super price

    From

    £22.99

    RRP: £24.99 (-8%)

    Engine oil seal kit Athena

    (8)
  • ProX Friction Plate Set

    From

    £43.99

    RRP: £64.99 (-32%)

    ProX Friction Plate Set

  • ProX Crank Axle Bearing

    From

    £7.49

    RRP: £9.99 (-25%)

    ProX Crank Axle Bearing

  • Boyesen Clutch Cover Black

    From

    £87.99

    RRP: £109.99 (-20%)

    Boyesen Clutch Cover Black

    (25)
  • Polisport Radiator Net

    From

    £10.79

    RRP: £14.99 (-28%)

    Polisport Radiator Net

  • Wiseco Cam Chain

    From

    £48.99

    RRP: £52.99 (-8%)

    Wiseco Cam Chain

  • Hinson Billetproof® Clutch Cover

    From

    £136.99

    RRP: £199.99 (-32%)

    Hinson Billetproof® Clutch Cover

  • Wiseco Clutch Kit

    From

    £84.99

    RRP: £94.99 (-11%)

    Wiseco Clutch Kit