Testing the Slo-mo-shun IV 1950

Color film of Stan Sayres and Anchor Jensen testing the Slo-mo IV on Seattle's Lake Washington in 1950. No audio.

[@joncalvo3591]

Every boat that raced in the 1950’s was a Homage to the SLO Mo 1V

[@richardlugar6868]

The 'Grand Ole Lady' was such a smooth boat on the water. The old tale piece surprised me.

[@wahoou101]

Seaflow II, a Hackercraft that is still extant.