Remontage roulement et arbre réducteur ROTAX 912 ULS

Changing the bearing, oil seal, and propeller shaft of our gearbox. Rotax 912 ULS engine Just for your information, this video is not intended to be a tutorial. Even if you're a Rotax IRMT technician, you can still say stupid things. More information on the art of flying can be found at: http://www.easy2fly.fr