-13.34%

Piston PROX – KTM 620/640 Duke, LC4 Adventure 1998-2007

Name: Piston PROX – KTM 620/640 Duke, LC4 Adventure 1998-2007
Brand: PROX
SKU: 01.6604.A
Price: 223.7 EUR
Availability: BackOrder

Brand: PROX

Reference 01.6604.A

Shipped the 24/09/2026

€223.70 €258.12 -13.34%

Tax included

PROX forged aluminium piston: robust and lightweight for engine performance.
Ø100.94 mm diameter, precise fit for KTM 620/640 Duke and LC4 Adventure.
Domed head, STD overbore, 4 valve pockets for improved sealing and 4-stroke performance.
4T timing and ring kit included for quick, reliable installation.
Manufacturer reference 01.6604.A, PROX quality part listed by BIHR.

Stock availibility Yes

Quantité

Description
Vehicle compatibility

PROX forged aluminium piston, Ø100.94 mm, designed for KTM 620 Duke, 640 Duke and LC4 Adventure. Overbore A STD, domed head and 4 valve pockets for better sealing and 4-stroke performance.

Material & design: forged aluminium piston for durability and lightness.
Dimensions & compatibility: Ø100.94 mm; KTM 620/640 Duke, LC4 Adventure, and LC4 Adventure R.
Performance: domed head improves combustion; standard compression yields reliable torque across RPM range.
Reliability: kit of rings included; ready to install.
Reference: 01.6604.A; PROX quality part listed by BIHR.

Compatibilités véhicule

Modèles compatibles vérifiés

KTM 1994-2007

Voir tous les modèles compatibles

2007 KTM 625 SXC 2007 <2007><EU><9703G9> 625cc

2006 KTM 625 SMC 2006 <2006><EU><9703F4> 625cc KTM 625 SXC 2006 <2006><EU><8703F9> 625cc KTM 640 DUKE II COL 2 LAST 2006 <2006><EU><9726F4> 640cc KTM 640 DUKE II LIMITED ED 2006 <2006><EU><9725F7> 640cc KTM 640 LC4 ADVENTURE 2006 <2006><EU><9703F1> 640cc KTM 640 LC4 ENDURO ORANGE 2006 <2006><EU><9703F6> 640cc KTM 640 LC4 SUPERMOTO PRESTIGE 06 <2006><EU><9726F1> 640cc

2005 KTM 625 SMC 2005 <2005><EU><9703E4> 625cc KTM 625 SXC 2005 <2005><EU><8703E9> 625cc KTM 640 DUKE II BLACK 2005 <2005><EU><9725E7> 640cc KTM 640 DUKE II RED 2005 <2005><EU><9726E4> 640cc KTM 640 LC4 ENDURO ORANGE 2005 <2005><EU><9703E6> 640cc KTM 640 LC4 SUPERMOTO PRESTIGE 05 <2005><EU><9726E1> 640cc

2004 KTM 625 SMC 2004 <2004><EU><9703D4> 625cc KTM 625 SXC 2004 <2004><EU><8703D9> 625cc KTM 640 ADVENTURE-R 2004 <2004><EU><9703D1> 640cc KTM 640 DUKE II BLACK 2004 <2004><EU><9725D7> 640cc KTM 640 DUKE II YELLOW 2004 <2004><EU><9726D4> 640cc KTM 640 LC4 ENDURO ORANGE 2004 <2004><EU><9726D6> 640cc KTM 640 LC4 SUPERMOTO BLACK 2004 <2004><EU><9726D3> 640cc KTM 640 LC4 SUPERMOTO ORANGE 2004 <2004><EU><9726D0> 640cc KTM 640 LC4 SUPERMOTO PRESTIGE 04 <2004><EU><9726D1> 640cc

2003 KTM 625 SXC 2003 <2003><EU><870339> 625cc KTM 640 DUKE II BLACK 2003 <2003><EU><972537> 640cc KTM 640 DUKE II FARBE 3 2003 <2003><EU><972639> 640cc KTM 640 DUKE II ORANGE 2003 <2003><EU><972634> 640cc KTM 640 LC4 ADVENTURE 2003 <2003><EU><970331> 640cc KTM 640 LC4 ENDURO BLACK 12L 03 <2003><EU><972638> 640cc KTM 640 LC4 ENDURO ORANGE 12L 2003 <2003><EU><970336> 640cc KTM 640 LC4 SUPERMOTO BLACK 2003 <2003><EU><972538> 640cc KTM 640 LC4 SUPERMOTO ORANGE 2003 <2003><EU><972630> 640cc KTM 640 LC4 SUPERMOTO PRESTIGE 03 <2003><EU><972631> 640cc

2002 KTM 640 ADVENTURE-R 2002 <2002><EU><970321> 640cc KTM 640 DUKE II ORANGE 2002 <2002><EU><972527> 640cc KTM 640 DUKE II SCHWARZ 2002 <2002><EU><972624> 640cc KTM 640 DUKE II WEISS 2002 <2002><EU><972629> 640cc KTM 640 LC4-E ORANGE 18L 2002 <2002><EU><972627> 640cc KTM 640 LC4-E ROT 2002 <2002><EU><970326> 640cc KTM 640 LC4-E ROT 2002 <2002><EU><972626> 640cc

2001 KTM 620 SC SUPER-MOTO 2001 <2001><EU><972510> 620cc KTM 620 SUP-COMP 20kW <2001><EU><872699> 620cc KTM 640 ADVENTURE-R 2001 <2001><EU><972615> 640cc KTM 640 ADVENTURE-R D <2001><EU><972685> 640cc KTM 640 DUKE II DUKE ROT 2001 <2001><EU><972619> 640cc KTM 640 DUKE II LIME 2001 <2001><EU><972517> 640cc KTM 640 DUKE-E <2001><EU><972684> 640cc KTM 640 LC4-E 2001 <2001><EU><970316> 640cc KTM 640 LC4-E 2001 <2001><EU><972616> 640cc KTM 640 LC4-E SILBER 2001 <2001><EU><972618> 640cc KTM 640 LC4-E SILBER/18,5Lt 2001 <2001><EU><972617> 640cc KTM 640 LC4-E Six days 2001 <2001><EU><972612> 640cc

2000 KTM 620 SC Super-moto 2000 <2000><EU><972500> 620cc KTM 640 ADVENTURE-R 2000 <2000><EU><972605> 640cc KTM 640 DUKE II 2000 <2000><EU><972604> 640cc KTM 640 DUKE II LIME 2000 <2000><EU><972507> 640cc KTM 640 DUKE II SCHWARZ-MET. 2000 <2000><EU><972609> 640cc KTM 640 LC4-E 2000 <2000><EU><970306> 640cc KTM 640 LC4-E 2000 <2000><EU><972606> 640cc KTM 640 LC4-E S.MOTO PRESTIGE 2000 <2000><EU><972601> 640cc KTM 640 LC4-E SILBER 2000 <2000><EU><972608> 640cc KTM 640 LC4-E SILBER/18,5Lt 2000 <2000><EU><972607> 640cc KTM 640 LC4-E Super-Moto 2000 <2000><EU><972600> 640cc

1999 KTM 620 LC-4 Competition <1999><EU><972691> 620cc KTM 620 LC-4 SUPER-MOTO 99 <1999><EU><972590> 620cc KTM 640 ADVENTURE-R <1999><EU><972695> 640cc KTM 640 DUKE II,lime <1999><EU><972693> 640cc KTM 640 DUKE II,titan <1999><EU><972694> 640cc KTM 640 LC-4 Super-Moto <1999><EU><972690> 640cc KTM 640 LC4 -Six Days '99 <1999><EU><972692> 640cc

1998 KTM 620 LC-4 '98 Competition <1998><EU><972681> 620cc KTM 620 SUPER-MOTO COMP. 20 KW '98 <1998><EU><872684> 620cc KTM 620 SUPER-MOTO COMP. 20 KW '98 <1998><EU><873784> 620cc

1997 KTM 620 DUKE-E 37KW <1997><EU><972674> 620cc

1996 KTM 620 DUKE 37KW <1996><EU><970061> 620cc KTM 620 DUKE 37KW <1996><EU><972661> 620cc KTM 620 EGS WP 37KW 20LT ROT <1996><EU><972666> 620cc KTM 620 EGS WP 37KW 20LT VIOL <1996><EU><972665> 620cc KTM 620 EGS WP <1996><EU><970365> 620cc

1995 KTM 620 EGS WP 37KW 20LT VIOL '95 <1995><EU><972655> 620cc

1994 KTM 620 DUKE 37KW '94 <1994><EU><970041> 620cc