Reply To: Any idea why my bike sounds like this🤔 – GV125-S EFi
Did any mods happen to it ?
Has it ever been apart for mechanics to access the valves ? (Clearances job)
How old is she and when was the last time the air filter was replaced?
Do you use E5 or E10 ? which Station?
Can you see what “spark plugs” it is using and how old ? (eg. NGK CZ4-S , 9,000 miles old plugs)
When it is running , can you see any “sparks” coming out of the HT Caps or Coils themselves (this is very important) – As it may mean you will need to replace the caps but , let’s answer everything here first before i draw conclusions
Try to answer each question above , so i can drill down to a possible fix for you
Also Jim is right to ask those questions too ^ – Wet, rainy season, you want to check for foreign weather invasions , road debris invading intakes or leaks to the bike, tank cap is not fully secure (water or debris eventually clogs the pump and injectors) as per Jim’s questions ^
I asked a lot , so take your time! – She is still alive, its a good thing, i wouldn’t try her out far places or anything she sounds a bit moody
I’ve reuploaded the video to youtube (no one can find it there) , so its just visible for this forum – it’s just incase Android users can’t see it for whatever reason lol.
I’ll program a way to “auto play” Apple files uploaded directly to this site , it was a challenge making this site work for Safari computers already haha, but i digress. if it was MP4 it would auto convert and play to anyone.
Good luck fella & report back!