List of products by brand PROX

Showing 1-114 of 114 item(s)

Hors stock - Délai incertain

GasGas throttle cables

Throttle Cable ProX

53.112088

Ensure a smooth and precise throttle response with the ProX throttle cable kit. Designed to meet the demands of both road and off-road riders, this cable offers an excellent balance of strength, flexibility, and durability. Manufactured with high-quality materials, it guarantees efficient movement transmission while minimizing friction. It’s...

GasGas throttle cables

Prox throttle cable

PROX

53.112089

€35.96

Throttle cable as an OEM replacement.

PROX Piston Kit Ø80.96mm - Prox - 01.6348.A

-17.25%

Shipped the 09/06/2026

Pistons

PROX Piston Kit Ø80.96mm

PROX

01.6348.A

€180.25 €217.82

ProX Piston Kits ProX pistons, precisely crafted using advanced CNC technology, utilize the same low-expansion, low-friction alloy as major Japanese manufacturers. High-Performance Coating: Facilitates break-in, reduces friction, and enhances performance with an innovative black coating. For Nicasil Cylinders: Available in standard sizes and...

PROX Piston Kit Ø66.370mm - Prox - 01.6343.D

-18.48%

Shipped the 09/06/2026

Pistons

PROX Piston Kit Ø66.370mm

PROX

01.6343.D

€137.76 €168.98

PROX Piston Kit Ø53.980mm - Prox - 01.6226.E

-26.43%

Shipped the 09/06/2026

Pistons

PROX Piston Kit Ø53.980mm

PROX

01.6226.E

€98.40 €133.75

PROX Piston Kit Ø53.970mm - Prox - 01.6226.D

-26.43%

Shipped the 09/06/2026

Pistons

PROX Piston Kit Ø53.970mm

PROX

01.6226.D

€98.40 €133.75

PROX Piston Kit Ø46.980mm - Prox - 01.6105.D

-18.91%

Shipped the 09/06/2026

Pistons

PROX Piston Kit Ø46.980mm

PROX

01.6105.D

€81.03 €99.92

PROX Piston Kit Ø44.990mm - Prox - 01.6029.D

-22.72%

Shipped the 09/06/2026

Pistons

PROX Piston Kit Ø44.990mm

PROX

01.6029.D

€48.64 €62.94

PROX Forged Piston Ø94.96mm - Prox - 01.6434.A

-13.33%

Shipped the 09/06/2026

Pistons

PROX Forged Piston Ø94.96mm

PROX

01.6434.A

€207.20 €239.08

PROX Forged Piston Ø87.98mm - Prox - 01.6353.C

-13.34%

Shipped the 09/06/2026

Pistons

PROX Forged Piston Ø87.98mm

PROX

01.6353.C

€215.47 €248.63

PROX forged pistons are made from a special alloy, minimising friction for maximum reliability.

PROX Forged Piston Ø87.97mm - Prox - 01.6353.B

-17.25%

Shipped the 09/06/2026

Pistons

PROX Forged Piston Ø87.97mm

PROX

01.6353.B

€205.75 €248.63

PROX forged pistons are made from a special alloy, minimising friction for maximum reliability.

PROX Forged Piston Ø87.96mm - Prox - 01.6353.A

-17.25%

Shipped the 09/06/2026

Pistons

PROX Forged Piston Ø87.96mm

PROX

01.6353.A

€205.75 €248.63

PROX forged pistons are made from a special alloy, minimising friction for maximum reliability.

PROX Forged Piston Ø77.98mm - Prox - 01.6347.C

-17.25%

Shipped the 09/06/2026

Pistons

PROX Forged Piston Ø77.98mm

PROX

01.6347.C

€168.47 €203.58

PROX Forged Piston Ø77.97mm - Prox - 01.6347.B

-17.25%

Shipped the 09/06/2026

Pistons

PROX Forged Piston Ø77.97mm

PROX

01.6347.B

€168.47 €203.58

PROX Forged Piston Ø77.96mm - Prox - 01.6347.A

-17.25%

Shipped the 09/06/2026

Pistons

PROX Forged Piston Ø77.96mm

PROX

01.6347.A

€168.47 €203.58

Piston KitsProX pistons are precision machined on the latest, state of the art CNC equipment. The same low-expansion, low-friction piston alloy is used as is used for all major Japanese engine manufacturers. ProX Piston Kits are a first class solution to replace the original piston in your Motorcycle, Scooter, Moped, ATV, Personal Watercraft, etc. All...

PROX Forged Piston Ø94.96mm - Prox - 01.6513.B

-17.25%

Shipped the 09/06/2026

Pistons

PROX Forged Piston Ø94.96mm

PROX

01.6513.B

€213.60 €258.12

.cs95E872D0{text-align:left;margin:0pt 0pt 0pt 0pt;}.csA7555675{color:#000;background-color:transparent;font-weight:normal;font-style:normal;}.cs4FC7BF42{text-align:left;margin:0pt 0pt 0pt 0pt;list-style-type:disc;color:#000;background-color:transparent;font-weight:normal;font-style:normal;} PROX pistons are fabricated from a special alloy which...

PROX Forged Piston Ø94.95mm - Prox - 01.6513.A

-17.25%

Out of stock - No confirmed delay

Pistons

PROX Forged Piston Ø94.95mm

PROX

01.6513.A

€213.60 €258.12

PROX pistons are fabricated from a special alloy which minimises friction for maximum reliability. They have been developed with the finest attention to detail, to offer you the best quality piston. Forged piston OEM equivalent quality

PROX Casted Piston Ø53.96mm - Prox - 01.6226.C

-26.43%

Shipped the 09/06/2026

Pistons

PROX Casted Piston Ø53.96mm

PROX

01.6226.C

€98.40 €133.75

The PROX cast piston Ø53.95 mm – cote B is engineered to deliver the perfect balance between performance, reliability, and value. Manufactured from high-quality aluminum alloy, it features an anti-friction Mos2 coating that minimizes wear and extends engine life. Designed for 2-stroke engines, this piston ensures a responsive and consistent...

PROX Casted Piston Ø53.94mm - Prox - 01.6226.A

-26.43%

Shipped the 09/06/2026

Pistons

PROX Casted Piston Ø53.94mm

PROX

01.6226.A

€98.40 €133.75

The PROX cast piston Ø53.94 mm – size A is engineered to deliver the perfect balance between performance, reliability, and value. Manufactured from high-quality aluminum alloy, it features an anti-friction Mos2 coating that minimizes wear and extends engine life. Designed for 2-stroke engines, this piston ensures a responsive and...

PROX Casted Piston Ø53.95mm - Prox - 01.6226.B

-26.43%

Shipped the 09/06/2026

Pistons

PROX Casted Piston Ø53.95mm

PROX

01.6226.B

€98.40 €133.75

The PROX cast piston Ø53.95 mm – size B is engineered to deliver the perfect balance between performance, reliability, and value. Manufactured from high-quality aluminum alloy, it features an anti-friction Mos2 coating that minimizes wear and extends engine life. Designed for 2-stroke engines, this piston ensures a responsive and consistent...

PROX Casted Piston Ø53.96mm - Prox - 01.6220.C

-17.25%

Shipped the 09/06/2026

Pistons

PROX Casted Piston Ø53.96mm

PROX

01.6220.C

€110.68 €133.75

Single Ring Piston PROX die-cast pistons are fabricated from a special alloy which minimises friction for maximum reliability.

PROX Casted Piston Ø53.95mm - Prox - 01.6220.B

-17.25%

Shipped the 09/06/2026

Pistons

PROX Casted Piston Ø53.95mm

PROX

01.6220.B

€110.68 €133.75

Single Ring Piston PROX die-cast pistons are fabricated from a special alloy which minimises friction for maximum reliability.

-18.91%

Shipped the 09/06/2026

Pistons

PROX Casted Piston

PROX

01.6105.A

€81.03 €99.92

Replacement rings: 260223, spare clips: CP1410C, needle bearing cage: 400412

PROX Casted Piston Ø39.48mm - Prox - 01.6019.C

-17.25%

Shipped the 09/06/2026

Pistons

PROX Casted Piston Ø39.48mm

PROX

01.6019.C

€48.48 €58.58

PROX die-cast pistons are fabricated from a special alloy which minimises friction for maximum reliability.

PROX Crankshaft Bearing & Oil Seal Kit - Prox - 23.CBS62024

-13.33%

Shipped the 09/06/2026

Crankshaft seals

PROX Crankshaft Bearing & Oil Seal Kit

PROX

23.CBS62024

€98.51 €113.66

PROX crankshaft bearing + seal kits enable you to recondition your crankshaft so that it remains as reliable as the original set-up. Crankshaft bearing + seal kit Bearings treated to minimise friction

PROX Timing Chain - 108 Links - Prox - 31.6363

-17.26%

Shipped the 09/06/2026

Timing Chain

PROX Timing Chain - 108 Links

PROX

31.6363

€82.19 €99.34

The Prox timing chain is a high quality product designed to meet the requirements of demanding engines. As a leading manufacturer of motorbike parts and accessories, Prox has built a reputation for quality, performance and reliability.

PROX Timing Chain - 104 Links - Prox - 31.6443

-17.26%

Shipped the 09/06/2026

Timing Chain

PROX Timing Chain - 104 Links

PROX

31.6443

€82.19 €99.34

PROX Steel Clutch Plates Kit - Prox - 16.S50013

-13.35%

Shipped the 09/06/2026

Smooth clutch disc kit

PROX Steel Clutch Plates Kit

PROX

16.S50013

€13.60 €15.70

Prox clutch plates are the perfect solution for reconditioning your clutch efficiently. They provide a very good balance between performance and longevity. Clutch plate kit Race-developed Identical dimensions to the original equipment Compatible with OE clutch components Includes all clutch plates required for reconditioning the clutch

PROX Friction Clutch Plates Kit - Prox - 16.S53016

-13.33%

Out of stock - No confirmed delay

Clutch Garnished Disc Kit

PROX Friction Clutch Plates Kit

PROX

16.S53016

€102.74 €118.54

Prox clutch plates are the perfect solution for reconditioning your clutch efficiently. They provide a very good balance between performance and longevity. Friction clutch plate kit Race-developed Identical dimensions to the original equipment Compatible with OE clutch components Includes all friction clutch plates required for reconditioning...

PROX Friction Clutch Plates Kit - Prox - 16.S50012

-18.04%

Shipped the 09/06/2026

Clutch Garnished Disc Kit

PROX Friction Clutch Plates Kit

PROX

16.S50012

€43.87 €53.53

PROX Connecting Rod Kit - KTM SX-F 250 - Prox - 03.6343

-13.34%

Shipped the 09/06/2026

Connecting Rod Kits

PROX Connecting Rod Kit - KTM SX-F 250

PROX

03.6343

€238.38 €275.06

Connecting rod kit One of our core product line, where we became famous with. Our ProX Connecting Rod Kits are made out of the toughest alloys available today and are made in Japan! O.E.M specifications and tolerances are meticulously maintained, a guarantee for easy installation and trouble free performance. ProX Rod Kit Features Manufactured by...

PROX Crankshaft Oil Seal Set - Prox - 42.6013

-13.44%

Shipped the 09/06/2026

Crankshaft seals

PROX Crankshaft Oil Seal Set

PROX

42.6013

€5.74 €6.64

ProX Crankshaft Oil seals are made at the O.E. manufacturers in Japan. The Crankshaft Oil seals are available for many different applications like Motorcycle, ATV and Personal Watercraft.

PROX Crankshaft Bearing Ø35x72x17 - Prox - 23.NJ207ECP-1

-13.34%

Shipped the 09/06/2026

Crankshaft Bearings

PROX Crankshaft Bearing Ø35x72x17

PROX

23.NJ207ECP-1

€53.68 €61.94

PROX Crankshaft Bearing Ø20x52x15 - Prox - 23.6304JR2

-13.31%

Crankshaft Bearings

PROX Crankshaft Bearing Ø20x52x15

PROX

23.6304JR2

€14.75 €17.02

PROX Crankshaft Bearing Ø17x40x12 - Prox - 23.6203T9C3

-13.39%

Shipped the 09/06/2026

Crankshaft Bearings

PROX Crankshaft Bearing Ø17x40x12

PROX

23.6203T9C3

€10.56 €12.19

ProX Crankshaft Bearing

-17.26%

Shipped the 09/06/2026

Crankshaft Bearings

PROX Crankshaft Bearing and Oil Seal Kit - Husqvarna / KTM

PROX

23.CBS64016

€101.34 €122.47

PROX Crankshaft Bearing and Oil Seal Kits allow for reconditioning the crankshaft with reliability equivalent to the original part. Crankshaft Bearing + Oil Seal KitBearings treated to minimize friction to the maximum extent

PROX Crankshaft Bearing and Oil Seal Kit - Prox - 23.CBS63004

PROX Crankshaft Bearing and Oil Seal Kit - Prox - 23.CBS63004 2

-17.25%

Shipped the 09/06/2026

Crankshaft Bearings

PROX Crankshaft Bearing and Oil Seal Kit

PROX

23.CBS63004

€106.11 €128.22

PROX Connecting Rod Kit - Prox - 03.6011

PROX Connecting Rod Kit - Prox - 03.6011 2

-17.26%

Shipped the 09/06/2026

Connecting Rod Kits

PROX Connecting Rod Kit

PROX

03.6011

€103.47 €125.05

PROX connecting rods are made from a very hard-wearing alloy to meet manufacturers' specifications, and match the OEM dimensions. Complete connecting rods 2-stage forging process Assembled and balanced with precision Connecting rod surface treatment: enhances reliability over the long term Includes all the parts required for the given...

PROX Valve Stem Seal - Prox - 35.VS029 2

-13.43%

Shipped the 09/06/2026

Valve stem seals

PROX Valve Stem Seal

PROX

35.VS029

€2.78 €3.22

ProX offers a wide range of valve stem seals for the MX, Dirtbike, Roadbike and ATV segment. The seals are manufactured by the leading OEM factories in Japan such as NOK and ARS. The seals are produced from premium grade materials and are made to OEM specs and tolerances, offering low friction in combination with superior seal for excellent durability.

PROX Valve Stem Seal - Prox - 35.VS028 2

-13.52%

Shipped the 09/06/2026

Valve stem seals

PROX Valve Stem Seal

PROX

35.VS028

€3.63 €4.20

PROX Piston Ring Set - Ø78mm 4T - Prox - 02.6347

-13.34%

Shipped the 09/06/2026

Piston Rings

PROX Piston Ring Set - Ø78mm 4T

PROX

02.6347

€44.56 €51.42

ProX piston rings are made by OEM factories to exact specifications. ProX uses well known brands like Rikken Japan, TP and NPR to be sure you will get the quality you might expect from our brand. All ProX piston rings can be used in cast iron bores, nickel ceramic platings (Nikasil), boron composite and electrofusion bores. If the application has a OEM...

PROX Steel Clutch Plates Kit - Prox - 16.S53010

-18.05%

Shipped the 09/06/2026

Smooth clutch disc kit

PROX Steel Clutch Plates Kit

PROX

16.S53010

€49.55 €60.46

PROX Crankshaft Bearing 25x52x15mm - Prox - 23.NJ205

-13.34%

Shipped the 09/06/2026

Crankshaft Bearings

PROX Crankshaft Bearing 25x52x15mm

PROX

23.NJ205

€48.40 €55.85

Prox Crankshaft BearingFor an equivalent replacement to the original partSold individually

-17.22%

Shipped the 09/06/2026

Crankshaft seals

PROX Crankshaft Oil Seal Set

PROX

42.6218

€14.16 €17.10

-17.21%

Shipped the 09/06/2026

Crankshaft seals

PROX Crankshaft Oil Seal Set

PROX

42.6103

€22.98 €27.76

-17.26%

Shipped the 09/06/2026

Crankshaft seals

PROX Crankshaft Oil Seal Set

PROX

42.6029

€17.53 €21.19

-13.3%

Shipped the 09/06/2026

Crankshaft seals

PROX Crankshaft Oil Seal 40x55x6mm

PROX

41.6-405561

€8.24 €9.50

PROX Crankshaft Bearing 35x72x17mm - Prox - 23.NJ207ECS

-13.33%

Crankshaft Bearings

PROX Crankshaft Bearing 35x72x17mm

PROX

23.NJ207ECS

€70.05 €80.82

Made in the USA, PROX bearings are designed to ensure maximum reliability and performance. Compatible with original or aftermarket crankshafts.Dimensions: 35 x 72 x 17

PROX Crankshaft Bearing 22x52x15mm - Prox - 23.6304/22

-13.3%

Shipped the 09/06/2026

Crankshaft Bearings

PROX Crankshaft Bearing 22x52x15mm

PROX

23.6304/22

€15.62 €18.01

PROX Crankshaft Bearing 22x52x15mm

Roulement de vilebrequin PROX 32x65x17mm - Prox - 23.6232X2

-17.25%

Crankshaft Bearings

Roulement de vilebrequin PROX 32x65x17mm

PROX

23.6232X2

€29.06 €35.11

PROX Crankshaft Bearing 32x65x17mm

PROX Steel Clutch Plates Kit - Prox - 16.S51019

-18.06%

Shipped the 09/06/2026

Smooth clutch disc kit

PROX Steel Clutch Plates Kit

PROX

16.S51019

€54.43 €66.42

PROX Friction Clutch Plates Kit - Prox - 16.S51018

-18.05%

Shipped the 09/06/2026

Clutch Garnished Disc Kit

PROX Friction Clutch Plates Kit

PROX

16.S51018

€87.01 €106.16

-13.23%

Shipped the 09/06/2026

Valve stem seals

PROX Valve Stem Seal

PROX

35.VS026

€3.28 €3.78

Supplied as a single unit

PROX Connecting Rod Kit - KTM - Prox - 03.6029

-17.25%

Connecting Rod Kits

PROX Connecting Rod Kit - KTM

PROX

03.6029

€108.45 €131.05

-17.25%

Shipped the 09/06/2026

Connecting Rod Kits

PROX Connecting Rod Kit - KTM

PROX

03.6113

€114.83 €138.77

PROX connecting rods are made from a very hard-wearing alloy in the original dimensions to meet manufacturers' specifications. The two-stage forging process and the special treatment of the rod's surface boost the part's reliability over the long term. Use these kits to recondition the engine and to prepare it for racing.

PROX Connecting Rod Kit - KTM SX-F250 - Prox - 03.6337

PROX Connecting Rod Kit - KTM SX-F250 - Prox - 03.6337 2

-13.34%

Shipped the 09/06/2026

Connecting Rod Kits

PROX Connecting Rod Kit - KTM SX-F250

PROX

03.6337

€238.38 €275.06

.cs95E872D0{text-align:left;margin:0pt 0pt 0pt 0pt;}.csA7555675{color:#000;background-color:transparent;font-weight:normal;font-style:normal;}.cs4FC7BF42{text-align:left;margin:0pt 0pt 0pt 0pt;list-style-type:disc;color:#000;background-color:transparent;font-weight:normal;font-style:normal;} One of Prox’s core product line, for which they are...

PROX Connecting Rod Kit - KTM SX125/150 - Prox - 03.6226

-17.25%

Shipped the 09/06/2026

Connecting Rod Kits

PROX Connecting Rod Kit - KTM SX125/150

PROX

03.6226

€130.75 €158.00

.cs2654AE3A{text-align:left;text-indent:0pt;margin:0pt 0pt 0pt 0pt} .cs63EB74B2{color:#000000;background-color:transparent;font-family:Times New Roman;font-size:12pt;font-weight:normal;font-style:normal;} .csEE62F6E{color:#000000;background-color:transparent;font-family:Times New Roman;font-size:12pt;font-weight:bold;font-style:normal;}...

PROX Connecting Rod Kit - KTM 450 SX-F - Prox - 03.6436

-13.33%

Shipped the 09/06/2026

Connecting Rod Kits

PROX Connecting Rod Kit - KTM 450 SX-F

PROX

03.6436

€257.09 €296.64

.cs95E872D0{text-align:left;margin:0pt 0pt 0pt 0pt;}.csC235ED31{color:#000;background-color:transparent;font-weight:normal;font-style:normal;}.cs4EA70B48{text-align:left;margin:0pt 0pt 0pt 0pt;list-style-type:disc;color:#000;background-color:transparent;font-weight:normal;font-style:normal;} PROX connecting rods are made from a very hard-wearing...

PROX Connecting Rod Kit - Husaberg - Prox - 03.6323

-17.25%

Shipped the 09/06/2026

Connecting Rod Kits

PROX Connecting Rod Kit - Husaberg

PROX

03.6323

€145.34 €175.64

-17.26%

Timing Chain

PROX Silent Timing Chain - 110 Links

PROX

31.6356

€83.47 €100.87

PROX CAM CHAIN KTM SX-F250/350 110 LINKS

PROX Titanium Intake Valve - Prox - 28.6419-2

-17.25%

Out of stock - No confirmed delay

Valves

PROX Titanium Intake Valve

PROX

28.6419-2

€89.95 €108.70

.cs95E872D0{text-align:left;margin:0pt 0pt 0pt 0pt;}.csA7555675{color:#000;background-color:transparent;font-weight:normal;font-style:normal;}.cs4FC7BF42{text-align:left;margin:0pt 0pt 0pt 0pt;list-style-type:disc;color:#000;background-color:transparent;font-weight:normal;font-style:normal;} Prox titanium inlet and exhaust valves combine maximum...

PROX Titanium Exhaust Valve - Prox - 28.6419-1

-17.25%

Shipped the 09/06/2026

Valves

PROX Titanium Exhaust Valve

PROX

28.6419-1

€89.95 €108.70

Prox titanium inlet and exhaust valves combine maximum strength and a reduced weight. Titanium valve Forged from a single part Plasma coating: increased thermal resistance and greater longevity Recommended for engine tuning Supplied as a single unit

PROX Steel Intake Valve - Prox - 28.6362-2

-13.32%

Shipped the 09/06/2026

Valves

PROX Steel Intake Valve

PROX

28.6362-2

€34.06 €39.30

.cs95E872D0{text-align:left;margin:0pt 0pt 0pt 0pt;}.csA7555675{color:#000;background-color:transparent;font-weight:normal;font-style:normal;}.cs4FC7BF42{text-align:left;margin:0pt 0pt 0pt 0pt;list-style-type:disc;color:#000;background-color:transparent;font-weight:normal;font-style:normal;} ProX offers a complete line of steel valves. The ProX...

PROX Steel Exhaust Valve - Prox - 28.6362-1

-13.33%

Shipped the 09/06/2026

Valves

PROX Steel Exhaust Valve

PROX

28.6362-1

€44.88 €51.78

.cs95E872D0{text-align:left;margin:0pt 0pt 0pt 0pt;}.csA7555675{color:#000;background-color:transparent;font-weight:normal;font-style:normal;}.cs4FC7BF42{text-align:left;margin:0pt 0pt 0pt 0pt;list-style-type:disc;color:#000;background-color:transparent;font-weight:normal;font-style:normal;} ProX offers a complete line of steel valves. The ProX...

PROX Titanium Intake Valve - KTM - Prox - 28.6351-2

-17.24%

Shipped the 09/06/2026

Valves

PROX Titanium Intake Valve - KTM

PROX

28.6351-2

€80.96 €97.82

PROX Titanium Intake Valve - KTM - Prox - 28.6333-2

-17.25%

Shipped the 09/06/2026

Valves

PROX Titanium Intake Valve - KTM

PROX

28.6333-2

€83.51 €100.92

Prox titanium valves are precision forged from a single part and coated with plasma, optimising resistance to heat and wear.

PROX Titanium Exhaust Valve - KTM - Prox - 28.6333-1

-17.25%

Shipped the 09/06/2026

Valves

PROX Titanium Exhaust Valve - KTM

PROX

28.6333-1

€83.51 €100.92

Prox titanium valves are precision forged from a single part and coated with plasma, optimising resistance to heat and wear.

Ø95MM PROX SET OF PISTON RINGS FOR 4-STROKE - Prox - 02.6429

-13.32%

Shipped the 09/06/2026

Piston Rings

Ø95MM PROX SET OF PISTON RINGS FOR 4-STROKE

PROX

02.6429

€40.10 €46.26

Manufactured in the USA, PROX engine components are designed to guarantee maximum performance and reliability.

SET OF PISTON RINGS Ø72MM - Prox - 02.6396

-13.34%

Shipped the 09/06/2026

Piston Rings

SET OF PISTON RINGS Ø72MM

PROX

02.6396

€46.22 €53.34

SET OF PISTON RINGS Ø72MM - Prox - 02.6394

-13.34%

Shipped the 09/06/2026

Piston Rings

SET OF PISTON RINGS Ø72MM

PROX

02.6394

€46.22 €53.34

PROX Crankshaft Oil Seal Set - GASGAS - 42.6320

-17.26%

Shipped the 09/06/2026

Pièces origine BETA Racing

PROX Crankshaft Oil Seal Set

PROX

42.6320

€17.53 €21.19

The crankshaft spinnaker seal kit contains the two crankshaft spinnaker seals for reassembling the engine.

PROX Casted Piston Ø66,34mm Standard Compression - GASGAS - 01.6343.A

PROX Casted Piston Ø66,34mm Standard Compression - GASGAS - 01.6343.A 2

-18.48%

Shipped the 09/06/2026

Pistons

PROX Casted Piston Ø66,34mm Standard Compression

PROX

01.6343.A

€137.76 €168.98

-13.35%

Shipped the 09/06/2026

Piston Rings

Ø45MM PISTON RING

PROX

02.6022

€19.60 €22.62

-13.35%

Shipped the 09/06/2026

Piston Rings

Ø47MM PISTON RING

PROX

02.6105

€19.60 €22.62

Ø54MM PROX SINGLE PISTON RING FOR 2-STROKE - Prox - 02.6220

-13.34%

Shipped the 09/06/2026

Piston Rings

Ø54MM PROX SINGLE PISTON RING FOR 2-STROKE

PROX

02.6220

€29.92 €34.52

PROX forged pistons are fabricated from a special alloy which minimises friction for maximum reliability and performance.

PROX Ø54MM SET OF PISTON RINGS FOR 2-STROKE - Prox - 02.6225

-13.34%

Shipped the 09/06/2026

Piston Rings

PROX Ø54MM SET OF PISTON RINGS FOR 2-STROKE

PROX

02.6225

€46.22 €53.34

PROX forged pistons are fabricated from a special alloy which minimises friction for maximum reliability and performance.

Ø66.40MM PROX SET OF PISTON RINGS FOR 2-STROKE - Prox - 02.6324

-13.32%

Shipped the 09/06/2026

Piston Rings

Ø66.40MM PROX SET OF PISTON RINGS FOR 2-STROKE

PROX

02.6324

€41.17 €47.50

PROX forged pistons are fabricated from a special alloy which minimises friction for maximum reliability and performance.

PROX SET OF PISTON RINGS FOR 4-STROKE Ø78MM - Prox - 02.6333

-13.34%

Shipped the 09/06/2026

Piston Rings

PROX SET OF PISTON RINGS FOR 4-STROKE Ø78MM

PROX

02.6333

€44.56 €51.42

PROX forged pistons are fabricated from a special alloy which minimises friction for maximum reliability and performance.

SET OF PISTON RINGS PROX Ø88MM - Prox - 02.6351

-13.34%

Shipped the 09/06/2026

Piston Rings

SET OF PISTON RINGS PROX Ø88MM

PROX

02.6351

€39.28 €45.32

PROX crankshaft bearing 25x62x17mm - Prox - 23.6305JR2

-13.35%

Shipped the 09/06/2026

Crankshaft Bearings

PROX crankshaft bearing 25x62x17mm

PROX

23.6305JR2

€24.14 €27.86

PROX Crankshaft Oil Seal 25x35x7mm - Prox - 41.6-253570

-13.39%

Shipped the 09/06/2026

Crankshaft seals

PROX Crankshaft Oil Seal 25x35x7mm

PROX

41.6-253570

€7.89 €9.11

ONE IN PACK

PROX Crankshaft Oil Seal 30x42x6mm - Prox - 41.6-304261

-13.35%

Shipped the 09/06/2026

Crankshaft seals

PROX Crankshaft Oil Seal 30x42x6mm

PROX

41.6-304261

€16.27 €18.78

ONE IN PACK

PROX Crankshaft Oil Seal 30x47x7mm - Prox - 41.6-304772

-13.39%

Shipped the 09/06/2026

Crankshaft seals

PROX Crankshaft Oil Seal 30x47x7mm

PROX

41.6-304772

€10.56 €12.19

ONE IN PACK

PROX Crankshaft Bearing & Oil Seal Kit - Prox - 23.CBS61003

-17.25%

Shipped the 09/06/2026

Crankshaft seals

PROX Crankshaft Bearing & Oil Seal Kit

PROX

23.CBS61003

€81.54 €98.54

PROX Crankshaft Bearing & Oil Seal Kit - Prox - 23.CBS62001

-17.25%

Shipped the 09/06/2026

Crankshaft seals

PROX Crankshaft Bearing & Oil Seal Kit

PROX

23.CBS62001

€92.87 €112.24

PROX Crankshaft Bearing & Oil Seal Kit - Prox - 23.CBS63017

-17.24%

Shipped the 09/06/2026

Crankshaft seals

PROX Crankshaft Bearing & Oil Seal Kit

PROX

23.CBS63017

€123.09 €148.74

PROX Friction Clutch Plates Kit - Prox - 16.S53009

-18.05%

Shipped the 09/06/2026

Clutch Garnished Disc Kit

PROX Friction Clutch Plates Kit

PROX

16.S53009

€96.07 €117.23

Crankshaft Bearing & Seal Kits PROX - Prox - 23.CBS61009

Crankshaft Bearing & Seal Kits PROX - Prox - 23.CBS61009 2

-17.25%

Shipped the 09/06/2026

Crankshaft Bearings

Crankshaft Bearing & Seal Kits PROX

PROX

23.CBS61009

€44.41 €53.66

PROX Crankshaft Bearing & Seal Kits PROX crankshaft bearing and seal kits allow you to recondition your crankshaft, ensuring it performs as reliably as the original. Crankshaft bearing and seal kit Bearings treated to minimize friction

PROX Casted Piston Ø39.46mm - Prox - 01.6019.A

-13.34%

Shipped the 09/06/2026

Pistons

PROX Casted Piston Ø39.46mm

PROX

01.6019.A

€50.77 €58.58

PROX die-cast pistons are fabricated from a special alloy which minimises friction for maximum reliability.

PROX Casted Piston Ø39.47mm - Prox - 01.6019.B

-17.25%

Shipped the 09/06/2026

Pistons

PROX Casted Piston Ø39.47mm

PROX

01.6019.B

€48.48 €58.58

PROX die-cast pistons are fabricated from a special alloy which minimises friction for maximum reliability.

PROX Casted Piston Ø44.96mm - Prox - 01.6029.A

-13.34%

Shipped the 09/06/2026

Pistons

PROX Casted Piston Ø44.96mm

PROX

01.6029.A

€54.54 €62.94

Replacement rings: 260215, spare clips:CP1210C

PROX Casted Piston Ø44.97mm - Prox - 01.6029.B

-22.72%

Shipped the 09/06/2026

Pistons

PROX Casted Piston Ø44.97mm

PROX

01.6029.B

€48.64 €62.94

Replacement rings: 260215, spare clips:CP1210C

PROX Casted Piston Ø44.98mm - Prox - 01.6029.C

-22.72%

Shipped the 09/06/2026

Pistons

PROX Casted Piston Ø44.98mm

PROX

01.6029.C

€48.64 €62.94

Replacement rings: 260215, spare clips:CP1210C

PROX Casted Piston Ø46.96mm - Prox - 01.6105.B

-18.91%

Shipped the 09/06/2026

Pistons

PROX Casted Piston Ø46.96mm

PROX

01.6105.B

€81.03 €99.92

Replacement rings: 260223, spare clips: CP1410C, needle bearing cage: 400412

PROX Casted Piston Ø46.97mm - Prox - 01.6105.C

-18.91%

Shipped the 09/06/2026

Pistons

PROX Casted Piston Ø46.97mm

PROX

01.6105.C

€81.03 €99.92

Replacement rings: 260223, spare clips: CP1410C, needle bearing cage: 400412

PROX Casted Piston Ø53.94mm - Prox - 01.6220.A

-17.25%

Shipped the 09/06/2026

Pistons

PROX Casted Piston Ø53.94mm

PROX

01.6220.A

€110.68 €133.75

Single Ring Piston PROX pistons are cast from a special alloy which minimises friction for maximum reliability for use on 2-stroke engines.

PROX Forged Piston Ø77.96mm - Prox - 01.6333.A

-17.25%

Pistons

PROX Forged Piston Ø77.96mm

PROX

01.6333.A

€168.47 €203.58

PROX forged pistons are fabricated from a special alloy which minimises friction for maximum reliability and performance.

PROX Forged Piston Ø77.97mm - Prox - 01.6333.B

-17.25%

Shipped the 09/06/2026

Pistons

PROX Forged Piston Ø77.97mm

PROX

01.6333.B

€168.47 €203.58

PROX forged pistons are fabricated from a special alloy which minimises friction for maximum reliability and performance.

PROX Forged Piston Ø77.98mm - Prox - 01.6333.C

-17.25%

Shipped the 09/06/2026

Pistons

PROX Forged Piston Ø77.98mm

PROX

01.6333.C

€168.47 €203.58

PROX forged pistons are fabricated from a special alloy which minimises friction for maximum reliability and performance.

PROX Casted Piston Ø66.35mm - Prox - 01.6343.B

PROX Casted Piston Ø66.35mm - Prox - 01.6343.B 2

-18.48%

Shipped the 09/06/2026

Pistons

PROX Casted Piston Ø66.35mm

PROX

01.6343.B

€137.76 €168.98

PROX Casted Piston Ø66.36mm - Prox - 01.6343.C

PROX Casted Piston Ø66.36mm - Prox - 01.6343.C 2

-17.25%

Shipped the 09/06/2026

Pistons

PROX Casted Piston Ø66.36mm

PROX

01.6343.C

€139.83 €168.98

PROX Valve Intake Titanium - Prox - 28.6353-2

-17.25%

Shipped the 09/06/2026

Valves

PROX Valve Intake Titanium

PROX

28.6353-2

€87.70 €105.98

TITANIUM high-performance racing valve exhaust The ProX Titanium valves are manufactured to high quality standards. High-tech Ti3al alloy is forged in one piece for added strength, while the material offers superior material properties at high temperatures the additional CRN coating provides extreme surface hardness and creates significantly...

PROX Valve Exhaust Titanium - Prox - 28.6343-1

-17.25%

Shipped the 09/06/2026

Valves

PROX Valve Exhaust Titanium

PROX

28.6343-1

€87.70 €105.98

PROX Valve Exhaust Titanium - Prox - 28.6353-1

-17.25%

Shipped the 09/06/2026

Valves

PROX Valve Exhaust Titanium

PROX

28.6353-1

€87.70 €105.98

TITANIUM high-performance racing valve exhaust. The ProX Titanium valves are manufactured to high quality standards. High-tech Ti3al alloy is forged in one piece for added strength, while the material offers superior material properties at high temperatures the additional CRN coating provides extreme surface hardness and creates significantly lower...

PROX Forged Piston Ø94.97mm - Prox - 01.6434.B

-17.25%

Shipped the 09/06/2026

Pistons

PROX Forged Piston Ø94.97mm

PROX

01.6434.B

€197.83 €239.08

PROX Forged Piston Ø94.98mm - Prox - 01.6434.C

-17.25%

Shipped the 09/06/2026

Pistons

PROX Forged Piston Ø94.98mm

PROX

01.6434.C

€197.83 €239.08

PROX Forged Piston Ø94.96mm - Prox - 01.6443.A

-17.25%

Shipped the 09/06/2026

Pistons

PROX Forged Piston Ø94.96mm

PROX

01.6443.A

€197.83 €239.08

PROX forged pistons are manufactured from a special alloy, via a process used by the majority of manufacturers. These pistons offer a very effective balance between performance and reliability. Forged piston Ø94.96 Perfect for direct replacement of original equipment Patented surface treatment for the reduction of cylinder internal friction Standard...

PROX Forged Piston Ø94.97mm - Prox - 01.6443.B

-17.25%

Shipped the 09/06/2026

Pistons

PROX Forged Piston Ø94.97mm

PROX

01.6443.B

€197.83 €239.08

PROX forged pistons are manufactured from a special alloy, via a process used by the majority of manufacturers. These pistons offer a very effective balance between performance and reliability. Forged piston Ø94.97 Perfect for direct replacement of original equipment Patented surface treatment for the reduction of cylinder internal friction...

PROX Forged Piston Ø94.98mm - Prox - 01.6443.C

-17.25%

Shipped the 09/06/2026

Pistons

PROX Forged Piston Ø94.98mm

PROX

01.6443.C

€197.83 €239.08

PROX forged pistons are manufactured from a special alloy, via a process used by the majority of manufacturers. These pistons offer a very effective balance between performance and reliability. Forged piston Ø94.98 Perfect for direct replacement of original equipment Patented surface treatment for the reduction of cylinder internal friction...

PROX Piston Kit Ø80.97mm - Prox - 01.6348.B

-17.25%

Shipped the 09/06/2026

Pistons

PROX Piston Kit Ø80.97mm

PROX

01.6348.B

€180.25 €217.82

PROX Piston Kit Ø80.98mm - Prox - 01.6348.C

-17.25%

Shipped the 09/06/2026

Pistons

PROX Piston Kit Ø80.98mm

PROX

01.6348.C

€180.25 €217.82

-13.39%

Shipped the 09/06/2026

Crankshaft seals

PROX Crankshaft Oil Seal 38x52x7mm

PROX

41.6-385273

€10.56 €12.19

-17.24%

Shipped the 09/06/2026

Crankshaft Bearings

PROX Crankshaft Bearing 30x62x16mm

PROX

23.NJ206

€59.52 €71.92

-17.25%

Shipped the 09/06/2026

Home

PROX Connecting Rod Kit - KTM/Husaberg

PROX

03.6220

€130.75 €158.00