Installing and Timing Bendix Magnetos with Slick Sure Start on IO 540

Vic from Base Leg Aviation removes a Slick magneto and Surefly from the Hummingbird Helicopter due to a Service Bulletin on the Surefly. He shows the installation and timing processes for the Bendix magnetos and Slick SureSTART. Topics discussed: Direct drive Bendix magneto Bendix magneto with retard SureSTART Timing the magnetos with “buzz box” Synchronizing the left and right magnetos Lycoming Service Bulletin 656 for Robinson Helicopters https://www.lycoming.com/publications... Tools used: Bendix timing tool : https://www.aircraftspruce.com/catalo... Buzz box synchronizer: https://www.aircraftspruce.com/catalo... Previous video by Vic on Slick Magnetos (Direct drive and Impulse coupled) and P Mags:    • MAGNETOS 10-8-22   ‪@baselegaviation1614‬ www.baselegaviation.com