funcher
Member
Hy all. I need your help:
My rotax 447 engine losing rpm from 7000 to 4000 rpm in the flight and on the graund is the same problem.
When it lose power till 4000 rpm, after few minutes engine reach again 7000 rpm. I check fuel system and carbourator- all is OK. Pistons and spark plugs is OK. Compresion into engine is normaly. Engine starting normaly but can't keep 7000 rpm. This probelm are with/without propller. Nothig changing.
I have a fell that engine want to die, when it lose power!
P.S- Sory if i mistaked in text.
My rotax 447 engine losing rpm from 7000 to 4000 rpm in the flight and on the graund is the same problem.
When it lose power till 4000 rpm, after few minutes engine reach again 7000 rpm. I check fuel system and carbourator- all is OK. Pistons and spark plugs is OK. Compresion into engine is normaly. Engine starting normaly but can't keep 7000 rpm. This probelm are with/without propller. Nothig changing.
I have a fell that engine want to die, when it lose power!
P.S- Sory if i mistaked in text.
