opie
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Brakes
Ok.. So I haven't been getting much flying time, but getting some. I used the same line-set that came with my 3m hornet on my 5m that I got out for
the first time today. What I'm having issues with is when I touch the brakes, the kite starts falling and doesn't want to recover. Even if I let off
the brakes and give the power lines a couple good tugs. Doesn't matter which kite, both do the same thing.
I am inland right now and wind is rather inconsistent, probably 5-10mph gusting to 15. At times dropping to near calm. Every time I hit the brakes the
wind is moving pretty good, so I'm not sure what my issue is.
The reading I have been doing suggests that my brake lines are not correctly adjusted. But I wonder if it could also be wind inconsistency.
Thoughts?
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Bladerunner
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Too bad you don't have a video .
My thinking is your brakes are too tight. Shorten your front lines . Either at the kites or the handles with added knotts.
Your brakes should have an arc in them when your handles are at neutral.
Are you holding your handles right? One finger + thumb above and the rest below your fly line is best to learn. Try and keep the bottoms of your
handles slack unless adding brake.
Kites: 2.5m Profoil , Quadrifoil XL kitesurfer, NPW 5 Danger.
Flexifoil: 1.7m Sting, 4.9m Blade 3, 9m Blade 2.
Flysurfer : 19m Speed 2 SA, 7m Pulse
Peter Lynn :18m Phantom, 15m Synergy, 10m Synergy, 1200 Farc, 460 Sarc, 130 Tarc, 5m Peel, 4.2m , 6.4, 8.5 C-Quads, 3.5 LS2 single skin.
Rides: Flexi / P.L. Frankin'Buggy , Shaped + straight skiis, sand skis, Coyote blades. Core 95 ATB. RKB R2 ATB .
Ken (K2)
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opie
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Registered: 27-6-2010
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Quote: | Originally posted by Bladerunner
Too bad you don't have a video .
My thinking is your brakes are too tight. Shorten your front lines . Either at the kites or the handles with added knotts.
Your brakes should have an arc in them when your handles are at neutral.
Are you holding your handles right? One finger + thumb above and the rest below your fly line is best to learn. Try and keep the bottoms of your
handles slack unless adding brake. |
I hold the handles at the top with my index finger and thumb above the line. Brake lines do have arcs when flying, so they are loose.
I know video would help.... What happens is when I just touch the brakes, its like the wind simply dies off. The kite goes limp and looses all lift.
Even when I have it near the zenith, its difficult to recover. Usually ends up on the ground. If the wind is strong enough, it will fall for a short
while, then fill back up.
I'm not sure if I have unrealistic expectations of how the brakes work. Shouldn't the brake inputs be immediate at the kite? Throw on some brake and
the kite slows or starts backing up. Let off the brake and the kite should fill back up and start forward momentum again.
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Bladerunner
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There is your problem. NO, You rarely ever want to completely stall the kite using brake. Never want to deflate and only want it to back down when
done. The only time your kite should not be in motion is when it is sitting at the edge.
Try being more subtle and more predictive ? It sounds like you are getting clued into that.
Kites: 2.5m Profoil , Quadrifoil XL kitesurfer, NPW 5 Danger.
Flexifoil: 1.7m Sting, 4.9m Blade 3, 9m Blade 2.
Flysurfer : 19m Speed 2 SA, 7m Pulse
Peter Lynn :18m Phantom, 15m Synergy, 10m Synergy, 1200 Farc, 460 Sarc, 130 Tarc, 5m Peel, 4.2m , 6.4, 8.5 C-Quads, 3.5 LS2 single skin.
Rides: Flexi / P.L. Frankin'Buggy , Shaped + straight skiis, sand skis, Coyote blades. Core 95 ATB. RKB R2 ATB .
Ken (K2)
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opie
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Are the brakes that sensitive that even the slightest user input will have such an effect on the kite? Obviously with mine it appears so....
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John Holgate
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Mood: Cruising...
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Flying in light winds, yeah, a slight touch on the brakes can stall the kite. If the air goes (even partially) out of the kite, you've stalled it.
It's no longer the shape it's supposed to be and it's not technically flying. As soon as you see the air going out of the kite, down turn it and use
gravity to help force air back into the kite and get it moving again (and hence, flying).
Adding brake is like flaps on an airplane, you create more lift but also more drag. If flying slowly, drag often wins and the result is a stall then
spin or crumple!! If you're moving at speed in a buggy - so the kite perceives a lot more wind - adding a bit of brake creates more lift (pull) which
will often overcome the drag. The kite will sit back a bit in the window and pull harder.
That may not be entirely technically correct, but that's my understanding of it all. You've got a wing on a string!!
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opie
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Thanks for the explanation John.
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Cerebite
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Mood: Is he using the same wind we are?
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Another thought for you from personal experience:
The 3 m Hornet [assuming that is what you have since my "starter pack" came with those two kites] comes with the short PL handles and the 5 m uses the
longer ones. The outcome of this is that it takes more input/ less finesse to apply the brakes leading to over applying the brakes. You may want to
try with the longer handles.
I find that, particularly in light wind, my handles are often nearly horizontal with the brakes way "out in front."
NASA wings -1 to 12m [mostly KM4]
Foils -2 -12m [mostly PL & Pansh]
VTT Stinger on Midi's
Another day in Paradise...
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opie
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Quote: | Originally posted by Cerebite
Another thought for you from personal experience:
The 3 m Hornet [assuming that is what you have since my "starter pack" came with those two kites] comes with the short PL handles and the 5 m uses the
longer ones. The outcome of this is that it takes more input/ less finesse to apply the brakes leading to over applying the brakes. You may want to
try with the longer handles.
I find that, particularly in light wind, my handles are often nearly horizontal with the brakes way "out in front." |
Ill have to check that out. I didnt think to see if one set was a different length.
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opie
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Good call on the handles. My 5m handles are longer. Guess Ill see if it makes a difference!!
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