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  1. Stuttering engine at cruising speeds *** SOLVED ***

    Yamaha FZ-09 Common Problems/Issues
    I love my bike, but this year it developed a problem that ruined my entire season. Symptoms: My 2014 FZ-09 has 30 000km on it and started stuttering while cruising around 30% throttle. It was getting worse as time went on. The stutter was becoming more frequent, under more riding conditions...