After almost two months of work on the engine, it was finally time to give her a spin again. The reason for doing all the work, was a slight vibration at low idle, which can be caused by a lot of different things. Did all of the work solve the issue? Well, I got airborne again! See full description...
I addressed a lot of possible solutions, which improved the situation but not solved it completely.
To sum it all up, here's a list;
Replaced all the spark plugs
Reinstalled the spark plug caps
Overhaul of both carburetors (ultrasonic cleaned and parts replaced)
Replaced the intake manifold rubbers
Replaced the carburetor drip trays
Replaced both air filters
Replaced all the fuel lines
Synchronized both carburetors
I still have the low idle vibration. Not always but frequent enough to keep digging into this problem.
The next thing to rule out: the low voltage side of the ignition. The first step in that process, is getting both ignition modules overhauled. But more on that in the next episode.
#testflight #rotax #carburetor
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Ever since I received my pilot license, I shared my passion for aviation with a lot (and I mean a lot!) of passengers! Because I enjoy sharing my aviation passion so much, I would like to share it with the rest of the world too! But since taking on 7 billion people as my passenger isn't really practical, sharing my passion via YouTube is... ;)
Where a lot of aviation channels on YouTube focus on General Aviation at the west side of the Atlantic, my channel focuses on Light Sport Aviation in Europe, primarily Holland and Germany. Light Sport Aircraft are also known as 'Microlight Aircraft' or 'Ultralight Aircraft'.
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