i just got my first bmw,2003 r1150r.i'm not familiar with bikes.but i have so much fun i feel 30 years younger[i'm 59] anyway she has 15000mi,very clean and i'm checking her all around.i ordered oil filter, air filter, spark plugs.
my question is this.i removed one sparkplug [very difficult to pull out the boot,is there a tool for that?] the sparkplug looks very clean no carbon deposit and white somewhat. is that indication of lean mixture, or this is normal? i want to mention, the previous owner installed a REMUS exhaust system,can that change the mixture?
regards.Peter.
2005 vespa GT.
2003 R1150R.
my question is this.i removed one sparkplug [very difficult to pull out the boot,is there a tool for that?] the sparkplug looks very clean no carbon deposit and white somewhat. is that indication of lean mixture, or this is normal? i want to mention, the previous owner installed a REMUS exhaust system,can that change the mixture?
regards.Peter.
2005 vespa GT.
2003 R1150R.