Substantiation, not slogans
Claims are cheap. Here are the receipts.
Independent magazine trials, 11,353+ documented fitments, and named owner results — the file behind every number we publish, plus what each result does and doesn't prove.
Independent tests
Yachting Monthly's 12-prop bench, the Voiles consumption trial, Giornale della Vela's long-term test — summarised with their actual numbers and limits.
Open →Owner stories
Documented before/after results from real boats — revs, litres and knots, with the boat, engine and conditions stated. Growing with every Australian fitting.
Open →The Performance Promise
What we guarantee, in plain words — and the company behaviour behind it: we won't supply a propeller we don't believe in.
Open →Documented across 11,353 fitments for builders including Beneteau, Jeanneau, Bavaria, Amel, Oyster, Moody, Dufour, Leopard, Lagoon, Hanse, Hunter, Fountaine Pajot, Catalina, Westerly — and tested by Yachting Monthly, Voile Magazine, Seil and Vela e Motore.
Get the verified recommendation for your boat
Tell us your boat, engine and how you use it — a propeller engineer replies within one business day with sizing checked against the fitment database.