EVGRAY Archive

PM hyrofoil boat.

1 messages · 2019-06-18T01:11:46+00:00 → 2019-06-18T01:11:46+00:00

[1/1] PM hyrofoil boat.

2019-06-18T01:11:46+00:00 · [email protected] <[email protected]>
Message-ID: <[email protected]> 
Really great power savings by flying over the chops.
 .8KW in hour 20 nmiles 20knots.
 https://www.youtube.com/watch?v=P9m51J6640Y https://www.youtube.com/watch?v=P9m51J6640Y