• -13.33%
Piston WÖSSNER

Piston WÖSSNER

WÖSSNER
8313DA
Shipped the 15/09/2026
€145.60 €168.00 -13.33%
Tax included

Enhance performance of your TM 2T 250 with the WÖSSNER piston 66,34 (Ø 66,34 mm). Designed for TM 1999-2026, this piston kit combines lightness and reliability for MX and EN races.

  • Piston diameter: Ø 66,34 mm (piston) / Ø bore 66,40 mm
  • Material: High-strength aluminium
  • Oversize: STD A for constant performance
  • Reference: 8313DA
  • TM compatibility: TM 2T 250 EN/MX 1999-2026
  • Package: Piston kit ready to assemble
Stock availibility Yes

 

Product presentation

The WÖSSNER 66.34 mm piston is specially designed for TM 2T 250 engines, offering a balance of lightness and durability. Its high-performance aluminum ensures reduced rotating mass, better heat dissipation, and increased reliability during MX and EN on TM 1999-2026. With STD A oversize, this piston delivers consistent performance and durability for competitive use.

Benefits

  • Piston diameter and bore precise (Ø 66,34 mm / Ø bore 66,40 mm)
  • Material: lightweight and strong aluminum
  • Oversize: STD A for controlled compression and consistent performance
  • Reference: 8313DA (WÖSSNER piston)
  • TM compatibility: TM 2T 250 EN/MX 1999-2026
  • Package: Piston kit ready to assemble

Advice before ordering

Check TM compatibility and bore tolerances before installation. Ensure the piston matches your engine bore diameter and that STD A oversize suits your race configuration.

Compatibilités véhicule
Modèles compatibles vérifiés
56
TM 1999-2026
Voir tous les modèles compatibles
2026 TM 2T 250 EN 250cc TM 2T 250 FI EN 250cc TM 2T 250 FI MX 250cc TM 2T 250 MX 250cc
2025 TM 2T 250 EN 250cc TM 2T 250 FI EN 250cc TM 2T 250 Fi MX 250cc TM 2T 250 MX 250cc
2024 TM 2T 250 EN 250cc TM 2T 250 FI EN 250cc TM 2T 250 MX 250cc
2023 TM 2T 250 EN 250cc TM 2T 250 FI EN 250cc TM 2T 250 MX 250cc
2022 TM 2T 250 EN 250cc TM 2T 250 FI EN 250cc TM 2T 250 MX 250cc
2021 TM 2T 250 EN 250cc TM 2T 250 Fi EN 250cc
2020 TM 2T 250 EN 250cc TM 2T 250 FI EN 250cc TM 2T 250 MX 250cc
2019 TM 2T 250 ES EN 250cc TM 2T 250 ES MX 250cc TM 2T 250Fi ES EN 250cc
2014 TM 2T 250 EN 250cc TM 2T 250 MX 250cc
2013 TM 2T 250 EN 250cc TM 2T 250 MX 250cc
2012 TM 2T 250 EN 250cc TM 2T 250 MX 250cc
2011 TM 2T 250 EN 250cc TM 2T 250 MX 250cc
2010 TM 2T 250 EN 250cc TM 2T 250 MX 250cc
2009 TM 2T 250 EN 250cc TM 2T 250 MX 250cc
2008 TM 2T 250 EN 250cc TM 2T 250 MX 250cc
2007 TM 250 2 Temps MX/EN 250cc TM 300 2 Temps MX/EN 300cc
2006 TM 250 2 Temps MX/EN 250cc TM 300 2 Temps MX/EN 300cc
2005 TM 250 2 Temps MX/EN 250cc
2004 TM 250 2 Temps MX/EN 250cc TM 300 2 Temps MX/EN 300cc
2003 TM 250 2 Temps MX/EN 250cc TM 300 2 Temps MX/EN 300cc
2002 TM 250 2 Temps MX/EN 250cc TM 300 2 Temps MX/EN 300cc
2001 TM 250 2 Temps MX/EN 250cc TM 300 2 Temps MX/EN 300cc
2000 TM 250 2 Temps MX/EN 250cc TM 300 2 Temps MX/EN 300cc
1999 TM 250 2 Temps MX/EN 250cc TM 300 2 Temps MX/EN 300cc