DIY Outboard

Otto44

10 mW
Joined
Feb 9, 2022
Messages
25
For my 1967 wooden Boat which I fully reworked, I have designed and built an outboard engine. It is a 85165 fully waterproof BL Innerrunner, capable of 18Kw (according to the maker) As I can run only 4,4Kw becuase of local laws, it will be a long lasing motor I hope. I am running it on a 14S1P LiIon battery with 218Ah. The BMS can handle 150A. Hope to have it in the water soon.

In the beginning I was thinking of a puller prop configuration, as in my opinion the puller prop has better efficency than a pusher. Any opinions about that?
 

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Bellissimo. Stavo anche guardando l'85165. Vorrei usarlo come fuoribordo su una barca a vela da 23 piedi. Ho bisogno di navigare a 4 nodi e una spinta di 150 libbre. Sto piangendo a 48v lifepo4. Spero di avere tue notizie. Per ora ho messo due trolling da 1800w e funziona.
 
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