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  • ProX Crank Seal Set KDX250 80

    ProX Racing Parts

    ProX Crank Seal Set KDX250 80

    RRP £17.99 (Inc. VAT)
    RRP £14.99 (Ex. VAT)

    ProX Crank Seal Set KDX250 80 ProX offer a wide range of crankshaft oil seals for the MX, ATV and PWC segment. The major part of the crankshaft oil seals are manufactured by the OEM factories in Japan. Premium base materials are made to OEM specs and...

  • ProX Hi-Performance Intake Camshaft YZ450F 03-07

    ProX Racing Parts

    ProX Hi-Performance Intake Camshaft YZ450F 03-07

    RRP £117.84 (Inc. VAT)
    RRP £98.20 (Ex. VAT)

    ProX Hi-Performance Intake Camshaft YZ450F 03-07 The ProX special "torque" camshafts are designed to bring better performance in the area that where you can really use it, the bottom-end and midrange. In average the ProX Hi-performance cams gain around...

  • sold out
    ProX Valve Stem Seal KTM450SXF 07-22 FC450 14-22 MC450F 21-22

    ProX Racing Parts

    ProX Valve Stem Seal KTM450SXF 07-22 FC450 14-22 MC450F 21-22

    RRP £3.59 (Inc. VAT)
    RRP £2.99 (Ex. VAT)

    ProX Valve Stem Seal KTM450SXF 07-22 FC450 14-22 MC450F 21-22 ProX offers a wide range of valve stem seals for the MX, Dirt Bike, Road Bike and ATV segment.The seals are manufactured by the leading OEM factories in Japan such as NOK and ARS.The seals are...

  • ProX Valve Stem Seal KX450F 06-23 + KFX450R 08-14

    ProX Racing Parts

    ProX Valve Stem Seal KX450F 06-23 + KFX450R 08-14

    RRP £4.79 (Inc. VAT)
    RRP £3.99 (Ex. VAT)

    ProX Valve Stem Seal KX450F 06-23 + KFX450R 08-14 ProX offers a wide range of valve stem seals for the MX, Dirt Bike, Road Bike and ATV segment.The seals are manufactured by the leading OEM factories in Japan such as NOK and ARS.The seals are produced...

  • ProX Valve Stem Seal RM-Z450 07-23 + LT-R450 06-11

    ProX Racing Parts

    ProX Valve Stem Seal RM-Z450 07-23 + LT-R450 06-11

    RRP £3.59 (Inc. VAT)
    RRP £2.99 (Ex. VAT)

    ProX Valve Stem Seal RM-Z450 07-23 + LT-R450 06-11 ProX offers a wide range of valve stem seals for the MX, Dirt Bike, Road Bike and ATV segment.The seals are manufactured by the leading OEM factories in Japan such as NOK and ARS.The seals are produced...

  • ProX Valve Stem Seal YFM350F Warrior 87-04 + XT600/E 84-02

    ProX Racing Parts

    ProX Valve Stem Seal YFM350F Warrior 87-04 + XT600/E 84-02

    RRP £9.59 (Inc. VAT)
    RRP £7.99 (Ex. VAT)

    ProX Valve Stem Seal YFM350F Warrior 87-04 + XT600/E 84-02 ProX offers a wide range of valve stem seals for the MX, Dirt Bike, Road Bike and ATV segment.The seals are manufactured by the leading OEM factories in Japan such as NOK and ARS.The seals are...

  • ProX Valve Stem Seal YZ450F 10-22 + VMAX 1200 86-01

    ProX Racing Parts

    ProX Valve Stem Seal YZ450F 10-22 + VMAX 1200 86-01

    RRP £6.59 (Inc. VAT)
    RRP £5.49 (Ex. VAT)

    ProX Valve Stem Seal YZ450F 10-22 + VMAX 1200 86-01 ProX offers a wide range of valve stem seals for the MX, Dirt Bike, Road Bike and ATV segment.The seals are manufactured by the leading OEM factories in Japan such as NOK and ARS.The seals are produced...

  • Prox Valve Stem Seal YZ450F 03-09 + YFZ450R 09-23 YZ250F 14-23

    ProX Racing Parts

    Prox Valve Stem Seal YZ450F 03-09 + YFZ450R 09-23 YZ250F 14-23

    RRP £9.59 (Inc. VAT)
    RRP £7.99 (Ex. VAT)

    Prox Valve Stem Seal YZ450F 03-09 + YFZ450R 09-23 YZ250F 14-23 ProX offers a wide range of valve stem seals for the MX, Dirt Bike, Road Bike and ATV segment.The seals are manufactured by the leading OEM factories in Japan such as NOK and ARS.The seals...

  • ProX Valve Stem Seal CRF450R 09-23 + CRF450X 05-16

    ProX Racing Parts

    ProX Valve Stem Seal CRF450R 09-23 + CRF450X 05-16

    RRP £3.59 (Inc. VAT)
    RRP £2.99 (Ex. VAT)

    ProX Valve Stem Seal CRF450R 09-23 + CRF450X 05-16 ProX offers a wide range of valve stem seals for the MX, Dirt Bike, Road Bike and ATV segment.The seals are manufactured by the leading OEM factories in Japan such as NOK and ARS.The seals are produced...

  • ProX Valve Stem Seal CRF450R 02-08 + TRX400EX/X 99-14

    ProX Racing Parts

    ProX Valve Stem Seal CRF450R 02-08 + TRX400EX/X 99-14

    RRP £6.59 (Inc. VAT)
    RRP £5.49 (Ex. VAT)

    ProX Valve Stem Seal CRF450R 02-08 + TRX400EX/X 99-14 ProX offers a wide range of valve stem seals for the MX, Dirt Bike, Road Bike and ATV segment.The seals are manufactured by the leading OEM factories in Japan such as NOK and ARS.The seals are...

  • ProX Valve Shim Assortment 450cc 9.48 from 1.225 to 3.475

    ProX Racing Parts

    ProX Valve Shim Assortment 450cc 9.48 from 1.225 to 3.475

    RRP £128.39 (Inc. VAT)
    RRP £106.99 (Ex. VAT)

    ProX Valve Shim Assortment 450cc 9.48 from 1.225 to 3.475 ProX valve shims are made of premium materials. Specific heat-treatment will ensure hardness of the shims to offer maximum durability and less wear. Next to the specific heat-treatment the shims...

  • ProX Titanium Intake Valve YZ250F 14-18 + WR250F 15-18

    ProX Racing Parts

    ProX Titanium Intake Valve YZ250F 14-18 + WR250F 15-18

    RRP £81.59 (Inc. VAT)
    RRP £67.99 (Ex. VAT)

    ProX Titanium Intake Valve YZ250F 14-18 + WR250F 15-18 ProX offers a complete range of high quality Titanium Valves for MX and ATV segment. The ProX Titanium Valves are forged in one piece for extra strength. The use of a special Ti3Al material in...

  • ProX Titanium Intake Valve RM-Z450 05-06

    ProX Racing Parts

    ProX Titanium Intake Valve RM-Z450 05-06

    RRP £86.39 (Inc. VAT)
    RRP £71.99 (Ex. VAT)

    ProX Titanium Intake Valve RM-Z450 05-06 ProX offers a complete range of high quality Titanium Valves for MX and ATV segment. The ProX Titanium Valves are forged in one piece for extra strength. The use of a special Ti3Al material in combination with a...

  • ProX Titanium Intake Valve KTM450SX-F 13-18 + KTM450SM-R 1

    ProX Racing Parts

    ProX Titanium Intake Valve KTM450SX-F 13-18 + KTM450SM-R 1

    RRP £86.39 (Inc. VAT)
    RRP £71.99 (Ex. VAT)

    ProX Titanium Intake Valve KTM450SX-F 13-18 + KTM450SM-R 1 ProX offers a complete range of high quality Titanium Valves for MX and ATV segment. The ProX Titanium Valves are forged in one piece for extra strength. The use of a special Ti3Al material in...

  • ProX Titanium Intake Valve KTM450SX 03-06 +450/525/560SM-R

    ProX Racing Parts

    ProX Titanium Intake Valve KTM450SX 03-06 +450/525/560SM-R

    RRP £86.39 (Inc. VAT)
    RRP £71.99 (Ex. VAT)

    ProX Titanium Intake Valve KTM450SX 03-06 +450/525/560SM-R ProX offers a complete range of high quality Titanium Valves for MX and ATV segment. The ProX Titanium Valves are forged in one piece for extra strength. The use of a special Ti3Al material in...

  • ProX Titanium Intake Valve KTM250SX-F/EXC-F 06-12

    ProX Racing Parts

    ProX Titanium Intake Valve KTM250SX-F/EXC-F 06-12

    RRP £81.59 (Inc. VAT)
    RRP £67.99 (Ex. VAT)

    ProX Titanium Intake Valve KTM250SX-F/EXC-F 06-12 ProX offers a complete range of high quality Titanium Valves for MX and ATV segment. The ProX Titanium Valves are forged in one piece for extra strength. The use of a special Ti3Al material in combination...

  • ProX Titanium Oversize Intake Valve KX250F 09-15 +1.0mm.

    ProX Racing Parts

    ProX Titanium Oversize Intake Valve KX250F 09-15 +1.0mm.

    RRP £81.59 (Inc. VAT)
    RRP £67.99 (Ex. VAT)

    ProX Titanium Oversize Intake Valve KX250F 09-15 +1.0mm. ProX offers a complete range of high quality Titanium Valves for MX and ATV segment. The ProX Titanium Valves are forged in one piece for extra strength. The use of a special Ti3Al material in...

  • ProX Titanium Intake Valve CRF450X 05-17

    ProX Racing Parts

    ProX Titanium Intake Valve CRF450X 05-17

    RRP £86.39 (Inc. VAT)
    RRP £71.99 (Ex. VAT)

    ProX Titanium Intake Valve CRF450X 05-17 ProX offers a complete range of high quality Titanium Valves for MX and ATV segment. The ProX Titanium Valves are forged in one piece for extra strength. The use of a special Ti3Al material in combination with a...

  • ProX Titanium Intake Valve CRF450R 02-08 + TRX450R 06-14

    ProX Racing Parts

    ProX Titanium Intake Valve CRF450R 02-08 + TRX450R 06-14

    RRP £86.39 (Inc. VAT)
    RRP £71.99 (Ex. VAT)

    ProX Titanium Intake Valve CRF450R 02-08 + TRX450R 06-14 ProX offers a complete range of high quality Titanium Valves for MX and ATV segment. The ProX Titanium Valves are forged in one piece for extra strength. The use of a special Ti3Al material in...

  • ProX Titanium Exhaust Valve YZ426F/WR426F 01-02

    ProX Racing Parts

    ProX Titanium Exhaust Valve YZ426F/WR426F 01-02

    RRP £86.39 (Inc. VAT)
    RRP £71.99 (Ex. VAT)

    ProX Titanium Exhaust Valve YZ426F/WR426F 01-02 ProX offers a complete range of high quality Titanium Valves for MX and ATV segment.The ProX Titanium Valves are forged in one piece for extra strength.The use of a special Ti3Al material in combination...

  • ProX Titanium Exhaust Valve RM-Z450 07

    ProX Racing Parts

    ProX Titanium Exhaust Valve RM-Z450 07

    RRP £86.39 (Inc. VAT)
    RRP £71.99 (Ex. VAT)

    ProX Titanium Exhaust Valve RM-Z450 07 ProX offers a complete range of high quality Titanium Valves for MX and ATV segment.The ProX Titanium Valves are forged in one piece for extra strength.The use of a special Ti3Al material in combination with a CrN...

  • ProX Titanium Exhaust Valve KTM450SX-F 13-18 + KTM450SM-R

    ProX Racing Parts

    ProX Titanium Exhaust Valve KTM450SX-F 13-18 + KTM450SM-R

    RRP £86.39 (Inc. VAT)
    RRP £71.99 (Ex. VAT)

    ProX Titanium Exhaust Valve KTM450SX-F 13-18 + KTM450SM-R ProX offers a complete range of high quality Titanium Valves for MX and ATV segment.The ProX Titanium Valves are forged in one piece for extra strength.The use of a special Ti3Al material in...

  • ProX Titanium Oversize Exhaust Valve KTM250SX-F/EXC-F 06-12

    ProX Racing Parts

    ProX Titanium Oversize Exhaust Valve KTM250SX-F/EXC-F 06-12

    RRP £81.59 (Inc. VAT)
    RRP £67.99 (Ex. VAT)

    ProX Titanium Oversize Exhaust Valve KTM250SX-F/EXC-F 06-12 ProX offers a complete range of high quality Titanium Valves for MX and ATV segment. The ProX Titanium Valves are forged in one piece for extra strength. The use of a special Ti3Al material in...

  • ProX Titanium Exhaust Valve CRF450R 02-06

    ProX Racing Parts

    (NLA) ProX Titanium Exhaust Valve CRF450R 02-06

    RRP £83.98 (Inc. VAT)
    RRP £69.98 (Ex. VAT)

    ProX Titanium Exhaust Valve CRF450R 02-06 ProX offers a complete range of high quality Titanium Valves for MX and ATV segment.The ProX Titanium Valves are forged in one piece for extra strength.The use of a special Ti3Al material in combination with a...

  • sold out
    ProX Steel Intake Valve 660 Raptor 01-05 + Grizzly 02-08

    ProX Racing Parts

    ProX Steel Intake Valve 660 Raptor 01-05 + Grizzly 02-08

    RRP £20.99 (Inc. VAT)
    RRP £17.49 (Ex. VAT)

    ProX Steel Intake Valve 660 Raptor 01-05 + Grizzly 02-08 Next to the Titanium valves ProX also offers a complete line of steel valves. The ProX steel valves are manufactured of premium grade steel to exact OEM specifications and tolerances. The ProX...

  • ProX Steel Exhaust Valve CRF250R 10-15

    ProX Racing Parts

    ProX Steel Exhaust Valve CRF250R 10-15

    RRP £29.39 (Inc. VAT)
    RRP £24.49 (Ex. VAT)

    ProX Steel Exhaust Valve CRF250R 10-15 Next to the Titanium valves ProX also offers a complete line of steel valves. The ProX steel valves are manufactured of premium grade steel to exact OEM specifications and tolerances. The ProX valve are made by the...

  • ProX Steel Intake Valve/Spring Kit RM-Z450 08-23 + RMX450Z

    ProX Racing Parts

    ProX Steel Intake Valve/Spring Kit RM-Z450 08-23 + RMX450Z

    RRP £124.79 (Inc. VAT)
    RRP £103.99 (Ex. VAT)

    ProX Steel Intake Valve/Spring Kit RM-Z450 08-23 + RMX450Z Next to the Titanium valves ProX also offers a complete line of steel valves. The ProX steel valves are manufactured of premium grade steel to exact OEM specifications and tolerances. The ProX...

  • ProX Steel Exhaust Valve/Spring Kit RM-Z450 07

    ProX Racing Parts

    ProX Steel Exhaust Valve/Spring Kit RM-Z450 07

    RRP £124.79 (Inc. VAT)
    RRP £103.99 (Ex. VAT)

    ProX Steel Exhaust Valve/Spring Kit RM-Z450 07 Next to the Titanium valves ProX also offers a complete line of steel valves. The ProX steel valves are manufactured of premium grade steel to exact OEM specifications and tolerances. The ProX valve are made...

  • ProX Steel Exhaust Valve/Spring Kit RM-Z450 05-06

    ProX Racing Parts

    ProX Steel Exhaust Valve/Spring Kit RM-Z450 05-06

    RRP £124.79 (Inc. VAT)
    RRP £103.99 (Ex. VAT)

    ProX Steel Exhaust Valve/Spring Kit RM-Z450 05-06 Next to the Titanium valves ProX also offers a complete line of steel valves. The ProX steel valves are manufactured of premium grade steel to exact OEM specifications and tolerances. The ProX valve are...

  • ProX Camchain YZ450F 20-22 / 03-09 + WR450F 03-15 + YFZ450 04-13

    ProX Racing Parts

    ProX Camchain YZ450F 20-22 / 03-09 + WR450F 03-15 + YFZ450 04-13

    RRP £62.39 (Inc. VAT)
    RRP £51.99 (Ex. VAT)

    ProX Camchain YZ450F 20-22 / 03-09 + WR450F 03-15 + YFZ450 04-13 ProX is offering a wide range of Camchains for the MX, ATV and road bike market. For the supply of the camchains ProX has a successful cooperation with Borg Warner in Japan. Borg Warner is...

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