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Thread: engine noise in 450er

  1. 11-16-2008, 10:48 AM #1
    rayray
    rayray is offline Junior Member
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    engine noise in 450er

    i have a 07 its stock honda 450er. its stock except for a slip on pipe. are these motors always noisy? sounds like a clatter sound. oil is good. just dont wanna blow it up.
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  2. 11-16-2008, 12:03 PM #2
    Drewltr450's Avatar
    Drewltr450
    Drewltr450 is offline The few that are left
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    yea it kinda makes like a a knocky thump sound that is 100% normal.
    Drew,#99

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  3. 11-17-2008, 09:53 AM #3
    Johnny B
    Johnny B is offline I love My Life
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    is it ticking? if so check your valves.
    O4 450r
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