Send to a Friend

lucillelucillelucille's avatar

Why aren't more boats propelled through tunnel drive?

Asked by lucillelucillelucille (34325points) June 20th, 2020

They’re efficient and protect the prop, so why aren’t more manufacturers making boats this way?

Using Fluther

or

Using Email

Separate multiple emails with commas.
We’ll only use these emails for this message.