Honda ANF125i warm engine issue

[Ric87]

Hello! My 2008 Honda ANF125i having a warm engine problem. It works very well with a cold engine or a driving continuously. The problem only occurs when I left it standing for a while, for a few minutes, then I can't drive anymore, it dies out. When I get moving again somehow, it drives very well until the next stop.

Some videos:

https://youtu.be/EtjhPF9pb98

https://youtu.be/QzzD-GDOb8g

Something like overheating? What do you think?

[Bogger]

I had a similar issue with a YBR 125. It would run all day, no problem. But if you stopped it would turn over but not start. You had to leave it for half an hour. It would then start up and run for hours on end.
I replaced the fuel pump. Problem solved.

Bogger

[ally]

it does seem to struggle to spin over doesn't it

is this a sudden problem or something that has got worse. years ago I had a bad tank of fuel that did similar, I notice the gauge is full, just happened?

obvious stuff, enough oil, clean intake, plug conditions, tappets?

[ally]

inline with boggers thinking the fuel pump filter is a serviceable item @ 30k, maybe it's manky

a thai language manual is available here https://mototh.com/ru/file/58, I used google lens translate, bit of a ballache but doable for small batches

good luck

[roadster]

Going by the sound when trying to restart there may be an electrical issue such as a loose battery lead.

[Bogger]

Nah it spins over ok. I refer to my previous answer.

Bogger