yamaha 50 4 stroke wont start PLEASE HELP!!!!

[djb31788]

Hello everyone im new to this and this is my first post but after hundreds of dollars i have no choice. I have a 2000 yamaha 50hp 4 stroke and it wont start. It wont turn over at all.
i have replaced the starter and silonoid and put a brand new battery in. If i have a charger connected to it and bump the key the starter does engage. Please somone help me

 

[PBRMAN]

Neutral safety switch in the control box? Start relay?

 

[DangarStu]

Sorry to hear about your troubles. I have a very similar outboard so happy to try to help, but in the meantime here is a video I did on diagnosing this type of trouble. Maybe it will help you. Let me know how you get on. https://www.youtube.com/watch?v=e1h-blqDm4U

Stuart

 

[djb31788]

Where is the safety switch and start relay at? The safety switch is in the throttle control? And i will watch video