I went to the starboard website and saw a message that with the wing 800 changing the angle of the stabilizer you will take off with a wind of 5 knots. I have tried it with wing Horue XLW and soared from 8 nodes(as promised by the manufacturer). With an 800 starboard wing, you can't fly at 5 knots. this is stupid.
starboardfoils.com/pages/2020-race-plus
Note: the 115 Plus fuselage is supplied with six angle spacers ranging from -2 degrees to +1 degree. The recommended Tail Wing Angle Spacer for the RacePlus is -1.5 degrees or -2 degrees:
-2? for wind speeds of 10+ knots (recommended default angle)-1.5? for wind speeds of 8-9 knots -1? for wind speeds of 7 knots-0.5? for wind speeds of 7 knots -0? for wind speeds of 6 knots +1? for wind speeds of 5 knots
Hi antonmik,
did you try to foil with that setup? No? Then why do you know that it is impossible. It's a race set-up, used with high-efficient big foil-sails. Now take that, put a light rider with good pumping-skills on the board and of you go. They don't claim: Flays in 5 knots with a 100kg rider and 5.8m sail without pumping. Anyway, what is your point?
BR, David
Hi antonmik,
did you try to foil with that setup? No? Then why do you know that it is impossible. It's a race set-up, used with high-efficient big foil-sails. Now take that, put a light rider with good pumping-skills on the board and of you go. They don't claim: Flays in 5 knots with a 100kg rider and 5.8m sail without pumping. Anyway, what is your point?
BR, David
Select to expand quoteDB2 said..
Hi antonmik,
did you try to foil with that setup? No? Then why do you know that it is impossible. It's a race set-up, used with high-efficient big foil-sails. Now take that, put a light rider with good pumping-skills on the board and of you go. They don't claim: Flays in 5 knots with a 100kg rider and 5.8m sail without pumping. Anyway, what is your point?
BR, David
Earlier in my foil career, I owned the Starboard Alu GT with the 800 wing. One day in light air that I entered a lull where the water was almost glassy. I was able to turn downwind and catch a puff of wind that was maybe 9 knots (ripples, not even a white cap) and keep on going. That was the coolest thing - literally chasing the wind. 70kg on a 7.7 for stats. So, yeah, for a skilled lightweight rider with a 9.0 or bigger foil sail (e.g RS:X/PWA types), I don't doubt it at all.
If you want to see how good the really good guys are in light air, a frequent forum poster:
www.instagram.com/p/B1yGKGhAL-B/
www.instagram.com/p/B0tWz4DgpsW/
He's on a 900cm wing (Loke L) but he also weighs, iirc, around 80-85 kg.
I think you have to find the best angle shim by trial and error. Figure out what works, and use that. The next foiler will probably use a different one. Don't overthink this. Just try it.
The LP FRS foil also comes with a set of stab cradles that offer a range of down angles. By trial and error, I figured out which one I like, and use that all the time. My other LP-foiling friends use a different one, which works for them.
Nice thing about this sport. Trial and error is a lot of fun.
