spark plug link

beemer screamer · Post by **beemer screamer** » Thu Apr 15, 2004 12:59 am

thought id send this in how should the r11s plug look because it was like the second one down if this is wrong whats going on in my engine anyone know??and what can i do
jay.

http://www.ngksparkplugs.com/techinfo/s ... qread2.asp

stempy · Post by **stempy** » Thu Apr 15, 2004 6:41 am

Give it more welly

bigblackfalco · Post by **bigblackfalco** » Thu Apr 15, 2004 9:01 am

Try cleaning your air filter and slow running adjustment screws on throttle bodies.
Bailey.

Darth_1100S · Post by **Darth_1100S** » Fri Apr 16, 2004 10:27 am

Looks like a rich running motor. Causes: incorrect fuel mixture, wrong plug grade (too cool), blocked air air filter, sticking choke (although unlikely on a fuel injected engine). Short runs - not allowing the engine to reach it's full operating temp.

Also worth checking the cat code plug hasn't been removed, some dealers take them out in a misguided attempt to stop engine surging

Dave.

RiceBurner · Post by **RiceBurner** » Fri Apr 16, 2004 1:34 pm

useful web-page, cheers!!

beemer screamer · Post by **beemer screamer** » Sat Apr 17, 2004 9:08 am

AFTER RUNNING THE BIKE WITH NEW BOSCH PLUGS & ART CANS (I REALY DONT HAVE ANY PROBLEMS WITH THESE CANS ON IT RUNS BETTER AND SEEMS TO BE BETTER ON FUEL A BALL ACHE TO FIT THOUGH) AND A K&N FILTER MINES A 98 MANDARIN MODEL WOULD YOU LIKE A PHOTO?ANYWAY AFTER A WEEK AND 750 MILES I PULLED THE PLUGS OUT AND THEY ARE JUST LIKE THE FIRST SPARK PLUG PICTURE NOW ILL KEEEP MY EYE ON IT.

AND LET YOU KNOW

Darth_1100S · Post by **Darth_1100S** » Sat Apr 17, 2004 9:31 pm

Oooooh! Don't shout B/S - I'm only here, you've woke me up now

Dave.