List of products by brand PROX

Showing 1-23 of 23 item(s)

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New

Shipped the 16/06/2026

Conrod

Kit bielle PROX

PROX

03.7305

€165.31 €190.74

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Shipped the 16/06/2026

Piston

Piston PROX – TM 2T 1999-2026 Ø66,35

PROX

01.7309.B

€161.39 €186.23

Piston forged PROX – TM 2T Ø66,35 mm. Standard compression, domed head, designed for 250cc TM 2T bikes used in MX and EN. Precise bore for optimal compression and seal, with enhanced reliability.Material: Forged aluminum for strength and lightnessDiameter: Ø66,35 mm, oversize +0,01Feature: Domed head and 2 lubrication holes on exhaust skirtCompatibility:...

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Shipped the 16/06/2026

Piston

Forged piston PROX Ø66,34 – TM 250 1999-2026

PROX

01.7309.A

€161.39 €186.23

Forged piston PROX Ø66,34 mm for TM 250 2T, 1999-2026. Aluminium forged piston kit, standard compression, domed head and two lubrication holes on the exhaust skirt.Ø66,34 mm for TM 250 1999-2026Material: aluminium, forged2T engine, standard compression

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Shipped the 16/06/2026

Piston

Forged piston PROX – TM 300 2T 71,96 1999-2026

PROX

01.7302.C

€190.83 €220.19

PROX Forged Piston – Ø71,96 mm for TM 300 2T (1999-2026).Aluminium forged material: strength and lightness for intense runs.Standard compression with +0,02 oversize for improved throttle response.Bowl head with 2 lubrication holes on the exhaust skirt for efficient lubrication.Designed for TM 300 2T models across a wide year range (FI, EN, MX, SMR, SMX,...

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Shipped the 16/06/2026

Piston

Forged Piston PROX – PROX TM 2T 1999-2026 71.95mm

PROX

01.7302.B

€190.83 €220.19

PROX forged piston for TM 300 2T – Ø71.95 mm, compatible 1999-2026. Domed head and 2 lubrication holes on exhaust skirt. Standard compression. Forged aluminum for strength and lightness.Enhanced durability for racing and enduro use.Optimized tolerances for smoother power delivery.TM 300cc 2T compatibility: 1999-2026.Reliable installation with PROX forged...

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Shipped the 16/06/2026

Piston

Piston PROX – TM 2T 300 71.94 1999-2026

PROX

01.7302.A

€190.83 €220.19

The PROX forged piston is a high-performance replacement for TM 2T 300 engines. It features a Ø71.94 mm diameter, standard compression, a domed head and two lubrication holes on the exhaust skirt for optimized combustion and durability.Forged aluminum for strength with controlled weightØ71.94 mm, STD compressionDomed head and two lubrication holes on...

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Shipped the 16/06/2026

Piston

Forged Piston PROX – TM 2T 125 2001-2026 Ø53,96

PROX

01.7223.C

€134.96 €155.72

PROX forged piston Ø53,96 mm for TM 2T 125cc. Enhanced power and durability for TM 125 2T models (2001-2026).

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Shipped the 16/06/2026

Piston

Forged Piston PROX – TM 2T 125cc Ø 53,95 mm 2001-2026

PROX

01.7223.B

€134.96 €155.72

PROX Forged Piston Ø 53,95 mm for TM 2T 125cc (2001-2026). Aluminum forged with a domed head, +0.01 oversize and standard compression for improved responsiveness, durability and usable power in all conditions.

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Out of stock - No confirmed delay

Piston

Piston forged PROX – TM 2T 125 2001-2026 Ø53.94 mm

PROX

01.7223.A

€134.96 €155.72

PROX Forged Piston Ø53.94 mm – TM 2T 125cc (2001-2026) for instant performance.Aluminium forged material, domed head, Standard compression and STD crown for improved power and durability.Part number 01.7223.A; quick install across SMR/EN/MX 125cc 2T variants.

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Shipped the 16/06/2026

Piston

Piston PROX – TM 2T 144 EN/MX 2008-2026 Ø55,96

PROX

01.7207.C

€138.69 €160.02

Forged PROX piston Ø55.96 mm for TM 2T 144 EN/MX (2008-2026). Designed for durability and responsiveness in 144cc 2T engines, it delivers strong power delivery and longevity.Forged aluminium for superior strength-to-weightDomed head for improved combustion and torqueStandard compression with +0.02 oversize for optimized performancePROX 01.7207.C for TM 2T...

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Shipped the 16/06/2026

Piston

Piston PROX – TM 2T 144 2008-2026 Ø55,94

PROX

01.7207.A

€138.69 €160.02

PROX forged piston Ø55.94 mm for TM 2T 144cc (2008-2026). Engineered for power, reliability and consistent performance in TM 2T 144 EN/MX/FI EN variants.Aluminium forged piston for enhanced rigidity and longevityDomed head for improved combustion efficiencyØ55.94 mm bore ensures precise fit on TM 2T 144 enginesCompatible with TM 2T 144 2008-2026 EN/MX/FI...

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Shipped the 16/06/2026

Piston

Forged Piston PROX – TM 450 4T 2005-2014 Ø94,95

PROX

01.6419.B

€225.66 €260.39

Forged Piston PROX – TM 450 4T (2005-2014) Ø94,95 mm. High-performance piston kit in forged aluminum for TM EN/SMR and MX/EN. Piston diameter: Ø94,95 mm Compression: Standard Flat crown with 4 valve notches Oversize: +0,01 Kit piston including essential components

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Out of stock - No confirmed delay

Piston

Piston PROX – TM 250 4T Ø76,97mm 2014-2019

PROX

01.6311.C

€196.22 €226.42

PROX forged piston Ø76,97mm for TM 250 4T (2014-2019).Standard compression, flat crown with raised center and 4 valve pockets.Aluminium construction, complete piston kit with rings.Oversize +0,02 for precise calibration and durability.4T compatibility with TM 250 Fi EN/MX (2014-2019).

-13.33%

Out of stock - No confirmed delay

Piston

Forged Piston PROX – TM 250 4T Ø76.96 2014-2019

PROX

01.6311.B

€196.22 €226.42

PROX forged piston Ø76.96 mm – complete piston kit for TM 250 4T Fi (2014-2019). Designed for reliability and performance with precise tolerances for high-rev racing.Material: high-strength aluminiumCompression: StandardFlat top with raised center and 4 valve pocketsOversize: +0.01Includes matching ringsCompatibility: TM 250 4T Fi EN/MX 2014-2019

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Out of stock - No confirmed delay

Piston rings

Ring set PROX – TM 450 2004-2014

PROX

02.6419

€39.28 €45.32

PROX Ø95.00 mm ring set for TM 450 4T (2004-2014) – reliable piston ring replacement for optimal compression and sealing.Ø95.00 mm: precise dimension for a perfect fitCompatibility: TM 450 4T 2004-2014 (MX/EN/SMR/SMX)PROX quality with tight tolerances and durabilityImproves compression and reduces oil consumptionEasy installation with OEM-grade...

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Shipped the 16/06/2026

Piston rings

Piston Ring Set PROX – TM 250Fi EN/SMK/MX 2013-2026 Ø77mm

PROX

02.3340

€34.86 €40.22

Piston Ring Set PROX Ø77mm for TM 250 Fi 4T engines. Reliable replacement for EN/SMK/MX variants from 2013 to 2026, ensuring optimal compression and engine longevity.Ø77mm bore for TM 250 Fi 4TCompatible EN/SMK/MX 2013-2026High-precision PROX qualityEasy install, improved engine life

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Needle roller bearing

Needle Cage PROX – TM 2T 250/300 1994-2026 Ø18/22x23

PROX

21.1316

€12.78 €14.75

PROX replacement needle cage for TM 2T 250/300Reference 21.1316 — TM compatibility 1994-2026 (EN/MX/FI)Dimensions: ID 18 mm / OD 22 mm, width 23 mm

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Shipped the 16/06/2026

Needle roller bearing

Needle cage PROX – TM 2T 2008-2026

PROX

21.2221

€12.78 €14.75

PROX Needle Cage – Ø15/19 x 17 mm High-precision replacement part for TM 2T engines, covering the 125 and 144 cm3 variants from 2008 to 2026. PROX quality with tight tolerances TM 2T compatibility 2008-2026 (125/144, SMR, EN/ES, Euro5+) Dimensions: Ø 15 mm internal, Ø 19 mm external, 17 mm width

Chaîne de distribution PROX silencieuse - 124 maillons

Chaîne de distribution PROX silencieuse - 124 maillons 2

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Shipped the 16/06/2026

Timing chain

Timing chain PROX - TM 450 Fi 4T 124 links 2011-2026

PROX

31.1900

€82.86 €95.60

PROX silent timing chain, 124 linksCompatible TM 450 Fi 4T (2011-2026)Low noise and enhanced durability

Prox Steering bearing kit 2002/..

PROX

24.110010

€58.73

Steering column bearing kit for TM Racing 125 to 530 from 2002 to current

PROX Crank Kit TM 2T 125/300 1997-2007 – Rectified crankpin 22x50.4

-13.33%

Shipped the 13/06/2026

Conrod

Crank Kit PROX – TM 22x50.4

PROX

18067

€136.94 €158.00

PROX crank kit for TM Racing, high-precision replacement part Rectified crankpin 22x50.4 for improved accuracy and reduced wear TM 2T compatibility: 125cc (1997-2007) and 300cc (2005) Reliable fit and durable performance for MX and off-road use

Ø54MM PROX SINGLE PISTON RING FOR 2-STROKE

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Shipped the 16/06/2026

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.

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Timing chain

Timing chain PROX – TM 250/300 2010-2019 2010-2019

PROX

31.1993

€79.12 €95.60

PROX silent timing chain – 126 links, for TM 250/300 (2010-2019). Reduces noise, ensures smooth power transfer, and durability for off-road and racing.