Johannes Maritz
New Member
Hi
I’ve got a 2012 xt1200 with 70k kilometres with an unexplainable misfire. Serviced the bike at agents and did a 1500km trip. After about 1000km it started to misfire, getting progressively worse. Replaced the plugs (which looked new) and the misfire went away. Also checked coils, all were good. Same happened on the return trip. Misfire started after about 1000km. New plugs and no misfire. Plugs are OEM CPR8EB-9.
Most of my previous trips were shorter approx 400/500 km. No previous issues, bike runs like a champ.
Bought the bike used with aftermarket exhaust. Don’t know if it can be an incorrect mapping causing it to run lean etc?
Thanks
I’ve got a 2012 xt1200 with 70k kilometres with an unexplainable misfire. Serviced the bike at agents and did a 1500km trip. After about 1000km it started to misfire, getting progressively worse. Replaced the plugs (which looked new) and the misfire went away. Also checked coils, all were good. Same happened on the return trip. Misfire started after about 1000km. New plugs and no misfire. Plugs are OEM CPR8EB-9.
Most of my previous trips were shorter approx 400/500 km. No previous issues, bike runs like a champ.
Bought the bike used with aftermarket exhaust. Don’t know if it can be an incorrect mapping causing it to run lean etc?
Thanks