General Info: yamaha 8hp 2 stroke problem

[frenchcan-jf]

Hi everyone,

i'm having problems with my 2007 8 hp 2 stroke outboard and wonder if someone have a solution.

the engine runs great at idle and accelerate without jerking but when it gets to full trottle the engine stops in a matter of seconds. the engine restarts after 2 cranks with good idle.

the carburator has been dimantle and clean twice (float adjusted),spark plugs are good, fuel pump rebuilt as new, fuel filter is new, fuel line is new (but old yamaha fuel tank).

Any ideas: could it be taking air , faulty CDI or coil ???

thank you for your time J-F