Please help.
I went for a ride few weeks ago and bike decided to foul plug while riding along track in fifth half throttle. Managed to get it home (very scary as went road way and had to give it full throttle which would make it die and then randomly go full noise lifting front wheel) I at first thought i had a blocked low speed jet but when i checked it was fine. I checked reed petals they fine.
What happens now i put a clean plug in start it ride 200m and it doesn't like any throttle and then it floods up. I push it back (cursing) remove plug, wack another in and same thing.
I have chunks missing from shin due to slipping off kicker on numerous occasions and am right p***ed off.
What could it be cr**py ignition? I did the old put the finger on plug while kicking and yes it really hurts.
I dropped the needle with no effect.
Thinking bout trying a ngk 7 plug and also leaning all jets back (although has been running great up untill now)
Its moments like these i wish i bought a 250.
Could someone give me a few ideas of what it could be and also what are the specs to check the coil and do rotor's demagnatise after a while?
Its a 91 model