Factory cylinder head combustion chamber insert

• Specially developed for extreme conditions
• Manufactured in a purpose developed alloy
• Enhanced performance from the engine due to the excellent conductivity of the material used with unchanged combustion chamber
• Reduces unwanted detonations in the cylinder, that in turn has a positive effect on the service life as well as on the performance of the engine

FITS:

MX

• 250 SX between 2007-2016

ENDURO

• 250 EXC between 2007-2016

CROSS COUNTRY

• 250 XC between 2007-2016