Need help
 

I was riding up the motorway this afternoon and bike was fine up until the point I tried to overtake the bike started jolting ?

No loss of power it's fine low down tried speeding up a couple of times and found it only happened now and again this is the first time it's happened

Possible dirty fuel ? Block injector ?

Cheers in advance


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I changed the coil a couple of years ago tho it was with one that was already a couple of years old so I shall start there and work my way through


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Make sure the spark plug cap is on correctly.

I know I had a minor issue with this one time after id washed my old xtr as id knocked it off but not completely.

also a good old spray of wd40 in there to make sure any water in there is dislodged

appart from that if theres no loss of power might be dirty fuel, air starvation/dirty/blocked air in take