Controllable Pitch Propeller!

Add a flux capacitor and you can get that boat up to 88 miles per hour!

Variable #pitch

Amazing

The USCG use this system aswell on there sea going bouy tenders. It kind of cool to see. The really cool part for me was when I was told that the shaft is hollow to pull this off.

Very cool engineering

Wow! I can only imagine how much that costs. How does it hold up?

Just a little bit ??

That’s interesting

Would love to see the mechanics behind this given it’s at the end of the shaft ?

Does this mean more thrust! ?

Amazing

Awesome work!

Bet that cost a Bob or two ?

Would cost a few quid

Counteraction of transverse thrust…?

Nothing new

Its the same propeller an use

System overtaken from aircraft propeller.

Aircraft have beeb usig that idea for years.

Would this have helped Titanic avoid the iceberg in time?

“variable” pitch

Gigantic!

Ready for move

This makes me bloody solid.

Hate CPP, not fun to work around