Thank you Roger for your answer, I am an amateur builder, but I faithfully follow the Rotax maintenance manual, I take note and I will do everything you have taught me. Please have another question, in the list of airbox videos there was one that showed the two outlets of the airbox with their tubes under the engine and pointing in the direction of flight, that video is no longer there, maybe the criteria has been changed, let me know. I would like to know. Thank you very much for your attention.
Alejandro Zapata
Spain
