Hello Guys,
I have a Engine Vibration during MAG Check
Rotax 912 almost new. It has 57 hours. New Spark Plugs ( Denso Iridium Power IXU 24)
When checking Magnetos at 4,000 RPM, put the key in Magneto No1 and it only loose 100 RPM.... The engine feel smooth. Move the key to position No 2, it only loose 150 RPM but I can fill the engine is vibrating.
Move the Key to both magnetos, the vibration goes away. The engine vibration only shows only when testing Magneto No 2
Any advise?
THX,
Isaac
I have a Engine Vibration during MAG Check
Rotax 912 almost new. It has 57 hours. New Spark Plugs ( Denso Iridium Power IXU 24)
When checking Magnetos at 4,000 RPM, put the key in Magneto No1 and it only loose 100 RPM.... The engine feel smooth. Move the key to position No 2, it only loose 150 RPM but I can fill the engine is vibrating.
Move the Key to both magnetos, the vibration goes away. The engine vibration only shows only when testing Magneto No 2
Any advise?
THX,
Isaac
