• -13.33%
Piston forgé PROX
Piston forgé PROX

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

PROX
01.7302.B
Shipped the 09/06/2026
€190.83 €220.19 -13.33%
Tax included

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 design.

 

The PROX forged piston is built for TM 300cc 2T and delivers robustness and performance across your ride. Diameter Ø71.95 mm with +0.01 oversize and a domed head, plus two lubrication holes on the exhaust skirt, ensure precise fit and durable lubrication.

Key features:

  • Material: forged aluminum for a strong yet lightweight piston.
  • Compression: Standard, aligned with stock configuration.
  • Domed head with two lubrication holes on the exhaust skirt.
  • Oversize marking: B (+0.01).
  • Reference: 01.7302.B.

Compatibility: TM 300 2T including SMR, MX, EN, SMX, EN MX, and related 2T variants from 1999 to 2026. Ideal for riders seeking improved power delivery and reliability in demanding racing or enduro conditions.

This product fit the following bike:


2026
TM RACING 2T 300 FI MX
TM RACING 2T 300 SMX
TM RACING 2T 300 FI EN
TM RACING 2T 300 FI SMR
TM RACING 2T 300 MX
TM RACING 2T 300 EN

2025
TM RACING 2T 300 MX
TM RACING 2T 300 EN
TM RACING 2T 300 Fi MX
TM RACING 2T 300 SMX
TM RACING 2T 300 FI EN
TM RACING 2T 300 FI SMR

2024
TM RACING 2T 300 FI EN
TM RACING 2T 300 FI SMR
TM RACING 2T 300 SMX
TM RACING 2T 300 EN
TM RACING 2T 300 MX

2023
TM RACING 2T 300 MX
TM RACING 2T 300 EN
TM RACING 2T 300 FI SMR
TM RACING 2T 300 FI EN

2022
TM RACING 2T 300 FI EN
TM RACING 2T 300 MX
TM RACING 2T 300 EN
TM RACING 2T 300 FI SMR

2021
TM RACING 2T 300 Fi EN
TM RACING 2T 300 MX
TM RACING 2T 300 EN
TM RACING 2T 300 Fi SMR
TM RACING 2T 300 SMX

2020
TM RACING 2T 300 SMX
TM RACING 2T 300 EN
TM RACING 2T 300 FI SMR
TM RACING 2T 300 MX
TM RACING 2T 300 FI EN
TM RACING 2T 300 SMR

2019
TM RACING 2T 300Fi ES EN
TM RACING 2T 300 ES EN
TM RACING 2T 300 ES MX

2018
TM RACING 2T 300 EN
TM RACING 2T 300 MX

2017
TM RACING 2T 300 MX
TM RACING 2T 300 EN

2016
TM RACING 2T 300 MX
TM RACING 2T 300 EN

2015
TM RACING 2T 300 EN

2014
TM RACING 2T 300 EN
TM RACING 2T 300 MX

2013
TM RACING 2T 300 EN
TM RACING 2T 300 MX

2012
TM RACING 2T 300 MX

2011
TM RACING 2T 300 EN
TM RACING 2T 300 MX

2010
TM RACING 2T 300 EN
TM RACING 2T 300 MX

2009
TM RACING 2T 300 MX

2008
TM RACING 2T 300 MX
TM RACING 2T 300 EN

2007
TM RACING 250 2 Temps MX/EN
TM RACING 300 2 Temps MX/EN

2006
TM RACING 250 2 Temps MX/EN
TM RACING 300 2 Temps MX/EN

2005
TM RACING 125 2 Temps MX/EN
TM RACING 250 2 Temps MX/EN

2004
TM RACING 125 2 Temps MX/EN
TM RACING 250 2 Temps MX/EN
TM RACING 300 2 Temps MX/EN

2003
TM RACING 125 2 Temps MX/EN
TM RACING 250 2 Temps MX/EN
TM RACING 300 2 Temps MX/EN

2002
TM RACING 125 2 Temps MX/EN
TM RACING 250 2 Temps MX/EN
TM RACING 300 2 Temps MX/EN

2001
TM RACING 250 2 Temps MX/EN
TM RACING 300 2 Temps MX/EN

2000
TM RACING 250 2 Temps MX/EN
TM RACING 300 2 Temps MX/EN

1999
TM RACING 250 2 Temps MX/EN
TM RACING 300 2 Temps MX/EN