Ducati monster 600 2002, the other sparkplug(upper) is wet, when running it sounds like the other cylinder(upper) is not firing. Any ideas what could be the problem? : r/Fixxit
Ducati Monster 620 not starting: SOLVED!!!! - YouTube
Ducati monster 600 2002, the other sparkplug(upper) is wet, when running it sounds like the other cylinder(upper) is not firing. Any ideas what could be the problem? : r/Fixxit
Winker right front Ducati monster 600 2002-2007 | 201565343 | Motorparts-online.com
2000 model 600M no spark on the horizontal cylinder | Ducati Monster Motorcycle Forum