By getting into your e mail tackle you comply with obtain advertising and marketing messages from Yamaha Outboards. You may unsubscribe Anytime. A TCI microcomputer ignition adjusts timing to maintain optimal engine efficiency, financial system, and electric power underneath all operating conditions. Subscribe to have all the most up-to-date Yamaha https://yamaha-80-hp-outboard-mot34567.ampedpages.com/5-simple-statements-about-yamaha-30-hp-outboard-motors-explained-62458485