AJS Firefox50 derestriction (4 Stroke)

Discussion in 'Scooter Tuning' started by Josh200134, Jul 26, 2019.

  1. Josh200134

    Josh200134 New Member

    hi I have a ajs Firefox 50cc 4stroke and was wondering how I would de restrict it. I think it has a rev restriction but I cannot find the cdi any info will be helpful. Thank You.

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