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throttle response

  1. Sportsman 500 loss of throttle response / top end speed

    Polaris Sportsman
    I posted this in another thread as was advised to start a new thread. Have a 99 Sportsman 500 EBS machine that has lost top end speed (half to full throttle no response) while driving. With the machine in neutral the engine revs fine throughout the throttle range. When I lift the rear end off...
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