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balasrider
03-29-2009, 04:19 PM
i have a 2002 trx400ex and there is a ticking in the engine and can not figure out what it is

Sanddraging28
03-29-2009, 04:21 PM
what part of the motor??? top, bottom, side case.. might need a valve adjustment...its real common

balasrider
03-29-2009, 07:00 PM
Its coming from the top of the motor

Sanddraging28
03-29-2009, 07:02 PM
you probably need a valve adjustment