PROX countershaft seal kit for KTM EXC 250, EXC 300, EXC 360, EXC 380, SX 250, SX 380 from 1994 to 2003

PROX offers this countershaft seal kit for KTM EXC 250, EXC 300, EXC 360, EXC 380, SX 250, SX 380 from 1994 to 2003. The front sprocket drives the chain. Its shaft passes through the case and an oil seal (often with a bush) keeps the oil in.

Why replace this seal?

The benefits:

• Stop an oil leak behind the sprocket.
• Protect the gearbox from running low on oil.

Why choose PROX?

ProX, the Dutch engine-parts specialist since 1975, has its parts made in factories that also supply the manufacturers: OEM quality at a more affordable price.

When should you replace this part?

Seepage around the shaft, a dropping oil level or, on a two-stroke, an idle that creeps up on its own are warning signs. The seal is also replaced every time the cases are split.

Specifications and fitting tips

• Application: Countershaft
• Designed as an upgrade over OEM parts

Cross-Mania tip: Fit the seal square with a greased lip and check the running surface on the shaft: a worn surface quickly wears a new seal.

Also needed with this part

• Gearbox oil : LIQUI MOLY 10W30 1 L · LIQUI MOLY 500 ml

Compatibility

Check the exact model and year of your bike in the list below before ordering.

Fits:
KTM EXC 250 2003
KTM EXC 250 2002
KTM EXC 250 2001
KTM EXC 250 2000
KTM EXC 250 1999
KTM EXC 250 1998
KTM EXC 250 1997
KTM EXC 250 1996
KTM EXC 250 1995
KTM EXC 250 1994
KTM EXC 300 2003
KTM EXC 300 2002
KTM EXC 300 2001
KTM EXC 300 2000
KTM EXC 300 1999
KTM EXC 300 1998
KTM EXC 300 1997
KTM EXC 300 1996
KTM EXC 300 1995
KTM EXC 300 1994
KTM EXC 360 1997
KTM EXC 360 1996
KTM EXC 380 2001
KTM EXC 380 2000
KTM EXC 380 1999
KTM EXC 380 1998
KTM SX 250 2002
KTM SX 250 2001
KTM SX 250 2000
KTM SX 250 1999
KTM SX 250 1998
KTM SX 250 1997
KTM SX 250 1996
KTM SX 250 1995
KTM SX 250 1994
KTM SX 360 1997
KTM SX 360 1996
KTM SX 380 2002
KTM SX 380 2001
KTM SX 380 2000
KTM SX 380 1999
KTM SX 380 1998