Honda Grom banner

idle

  1. Grom won't hold idle after installing new exhaust!

    Off-Topic
    I recently replaced my exhaust with an Aodonly Racing (AR) exhaust, seen here: https://www.amazon.com/Honda-Aodonly-Racing-Exhaust-MSX125/dp/B01BHQ7E6S. Ever since putting on the new exhaust, my grom hasn't been able to hold an idle until I warm it up. If I start up the bike, it will idle around...

  2. My experience with Takegawa 181cc (idle, take off and cold start issues) and my FIX!!

    Grom Talk
    So I just want to share my experience with my Honda Grom engine upgrade kit that I purchased from HardRacing.com. Posting this just in case anyone else is needing a little help if they are having this same issue. Purchased items: Takegawa 181cc BBK, MNNTHBX Exhuast (not purchased from HR)...
Top