Auto Zenith

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Iain_B
Iain_B
QLD
37 posts
QLD, 37 posts
12 May 2006 7:34pm
The main reason I bought a PL Venom 16


www.paracontrol.pl/filmy/peterlynn_stability.avi
http://www.paracontrol.pl/filmy/phantom_stability.avi

Auto Zenith vs Auto crash
orsmboost
orsmboost
WA
17 posts
WA, 17 posts
12 May 2006 5:44pm
Hey Ian! I am thinking of getting a PL 16 as well.
I have a question.
I was taught that you should refrain from flying your kite at 12 o'clock at all times in case a gust comes suddenly.
How does this apply with the Venoms' auto zenith ability with sudden wind gusts?
Iain_B
Iain_B
QLD
37 posts
QLD, 37 posts
12 May 2006 7:56pm
I'm the wrong person to ask - I've just bought the kite - in fact - it is still in the mail
orsmboost
orsmboost
WA
17 posts
WA, 17 posts
12 May 2006 7:22pm
Hope you get to crank it soon. Had much wind over your way recently?
Been F... all over here in the West for the past month hence I want a 16m Venom for this light stuff we seem to be getting a lot more of as the years go by.
Lookin forward to a review when you get it up and tested.

ciao
NSW, 4382 posts
13 May 2006 6:26am
The auto zenith feature of Arc tyle kites, is handy when you learn to use it on the water, if you let go of the bar and the kite is basically pointed up in the window, it will be sitting directly overhead when you have finished crashing.
It also makes the kite incredibly luff resistant!

BUT, don't use the feature on land, in gusty winds, when you are near vertical lift generators like sand dunes, trees, or upwind of anything you don't want to be lofted into.

Its a bad habit to cultivate, and I cringe every time I see an arcologist showing off this feature on land.

One minor drawback as well is that the kite wants to constantly steer up, but you can learn to live with this.

Cya and

Goodwinds

Steve McCormack
Mr float
Mr float
NSW
3452 posts
NSW, 3452 posts
13 May 2006 7:30am
A bit more insight into auto zenith of Venom and Venom 2.
My experience and the general consensous of those who fly them is that they stay where they are put with a slight tendency to go to the zenith.Yes 5 years ago the arc (original design)had a strong tendency to fly to the zenith.Ineresting how many of these are still in use.

eightfootplus
eightfootplus
NSW
298 posts
NSW, 298 posts
13 May 2006 10:16am
Hey I use an 1120.goes fine

arcologist huh, hope that not supposed to be an archeologist
NSW, 4382 posts
13 May 2006 11:45am
quote:
Originally posted by eightfootplus

Hey I use an 1120.goes fine

arcologist huh, hope that not supposed to be an archeologist



No nothing to with achaeologist.
Just a word coined to describe Arc flyers as generally people who understand kites, and who have made an informed decision to fly the kite of their choice, for their own reasons. Tend to be people who do not follow the crowd.

The video, while showing off the auto zenith feature, is a pretty stupid thing to be showing on public forums.
Why do some people think it is cool to hook a kite to a rotting post on a beach, and then leave it there with no leash or depower system?

It could lead to other people trying this really dumb idea. Its a perfect example of what makes me cringe!!!!

This may not make me popular with the person who posted that, but I reckon that post should be deleted, and we should all not tolerate people doing dumb stuff on our beaches like hooking kites to posts (especially rotted ones of unknown strength).

Cya and

Goodwinds

Steve McCormack

PS I sell Peter Lynn kites and power kiting products.

Iain_B
Iain_B
QLD
37 posts
QLD, 37 posts
13 May 2006 3:32pm
You are probably right Steve, maybe not a good thing to do.

What would happen it the branch snapped, would it not just collapse on turn into a big flag, still dangerous I suppose wih all the lines flying around
NSW, 4382 posts
14 May 2006 6:12am
Hi Iain
In the right place at the right time, go for it. That place would be a long way from anything or anyone that the kite could get hooked on and power up.
If the chicken loop slipped off the rotted post, then the kite would drift back at wind speed, until the bar hooked on something, then the sh1t would hit the fan, how badly is anyones guess.

As lach said on the later and latest models of the arcs, like the venom 2, the auto zenith is nowhere near as strong, once the kite drifts below approx 10.30/2.30 it may not rise again, and at that angle the likelihood of the chicken loop coming off the tether is much higher.

Its a feature of the kite that has some use to begginers, after that its just a convenience sometimes and an inconvenience at others, same as auto crash on inflatos.

Cya and

Goodwinds

Steve McCormack

Cya and


quote:
Originally posted by Iain_B

You are probably right Steve, maybe not a good thing to do.

What would happen it the branch snapped, would it not just collapse on turn into a big flag, still dangerous I suppose wih all the lines flying around

GalahOnTheBay
GalahOnTheBay
NSW
4188 posts
NSW, 4188 posts
14 May 2006 8:58pm
Hmm, autozenith eh?

So you go out with some power, get knocked out, and your kite autozeniths over the top of your head and then proceedes to teabag you into the next welcoming downwind obstacle...

Doesn't that sound like a fun way to write of the next 6 months while you sit in hospital recovering...

Arc have thier uses, but seriously autozenith is hands down the worst kite feature ever!
batton_holder
batton_holder
WA
92 posts
WA, 92 posts
15 May 2006 5:43am
in big surf (dumped underwater) i'm glad the kite is at the top. can be a great help.
eightfootplus
eightfootplus
NSW
298 posts
NSW, 298 posts
15 May 2006 8:04am
Hi Steve you wrote:

No nothing to with achaeologist.
Just a word coined to describe Arc flyers as generally people who understand kites, and who have made an informed decision to fly the kite of their choice, for their own reasons. Tend to be people who do not follow the crowd.


Steve just making a pun on the meaning of the word archeologist, see below


archeologist

n : an anthropologist who studies prehistoric people and their culture


But Yes I agree with your analysis.

cheers

andy


eightfootplus
eightfootplus
NSW
298 posts
NSW, 298 posts
15 May 2006 8:09am
quote:
Originally posted by GalahOnTheBay

Hmm, autozenith eh?

So you go out with some power, get knocked out, and your kite autozeniths over the top of your head and then proceedes to teabag you into the next welcoming downwind obstacle...

Doesn't that sound like a fun way to write of the next 6 months while you sit in hospital recovering...

Arc have thier uses, but seriously autozenith is hands down the worst kite feature ever!



Hey Galah I normally try to land on my board and not on my head, it makes all the difference.

I reckon anyone who gets knocked out in the water is in serious trouble. You dont see many kiters wearing life jackets with head support.
GalahOnTheBay
GalahOnTheBay
NSW
4188 posts
NSW, 4188 posts
15 May 2006 11:16am
lol eightfootplus - so THAT's what i'm doing wrong... :-)

agreed - but it's a feature that I would rather not have...
Iain_B
Iain_B
QLD
37 posts
QLD, 37 posts
15 May 2006 7:16pm
Having no experience what so ever ( kite just arrived in the mail today - thanks Cyril ) I also bought an Cabrinha impact harness as well, seems to be the most comfortable harness I've tried - better than a seat harness or a waist harness when dangling off the rope in the shop.


How much pull does the auto zenith actually have? Looking at the video, it seemed like next to bugger all, unless he was wearing lead underpants to weigh him down, I didn't see him bouncing down the beach.

If is has a lot of pull like you suggest, then if you got knocked out by your board, would it keep you afloat (or upside down if you have a seat harness?)

Now to get some more lessons and to practise bodydragging and launching/landing

eightfootplus
eightfootplus
NSW
298 posts
NSW, 298 posts
15 May 2006 8:08pm
The lift and pull are proportional to the wind strength, When the wind is light the pull is bugger all, you can easily walk the kite upwind, at high winds it can be a real struggle.

If you have no experience at all then the kite will scare the crap out of you the first time you have a go, get some lessons or have an experienced fiend launch it and test fly it for you.

Check out the arcusers group on yahoo and do some searches they are quite technical but not adverse to giving newbies info.

have fun.
Mr float
Mr float
NSW
3452 posts
NSW, 3452 posts
15 May 2006 9:12pm
"Having no experience what so ever ( kite just arrived in the mail today - thanks Cyril ) I also bought an Cabrinha impact harness as well, seems to be the most comfortable harness I've tried - better than a seat harness or a waist harness when dangling off the rope in the shop.


How much pull does the auto zenith actually have? Looking at the video, it seemed like next to bugger all, unless he was wearing lead underpants to weigh him down, I didn't see him bouncing down the beach.

If is has a lot of pull like you suggest, then if you got knocked out by your board, would it keep you afloat (or upside down if you have a seat harness?)

Now to get some more lessons and to practise bodydragging and launching/landing"

This may be of some help.I am not sure what your 'no experience "is (venom or kiting in general?)

To give some perspective on this "auto zenith "stuff with the venom once again I will state that they don't actually "auto zenith "but are extremenly stable and stay where they are put .now if the zenith is where it is "put' and for some reason you are knocked out it is more than likely that you will let go of the bar and the kite will depower .now to give you an idea of how much depower, it is way more than LEI C shape kites and similar to bows, but what those that have not actually flown them cannot fathom is that a kite can have shutloads of depower and yet still be flying .Something that the designer Pete Lynn has a knack of doing by moving the front line attachmnet points a long way forward (bows do this via the bridle system)whilst still maintaining stability at full depower in a C shaped kite.
So in reality this means for example that in the case for me (95 kg)that I can fly a 19 m venom in winds gusting to 30 kts quite comfortably(I would not suggest that you all rush out and do this)
As others will also vouch for having a kite for waveriding that is stable in flight can be really handy when you are being washing machined by a 6 ft wave that you stuffed up on or if you are riding in an area that you would prefer not to upset the other water users with kites and lines being a regular annoyance at your local spot by being down in the wave zone.




NeilT
NeilT
WA
139 posts
WA, 139 posts
31 May 2006 6:14pm
Hey Galah,

How do you compare the overhead de-power of a Venom to other C or bow style kites??

cheers

NeilT
NeilT
NeilT
WA
139 posts
WA, 139 posts
6 Jun 2006 5:55pm
Hey.... Galah..... are you there?
ellery
ellery
VIC
187 posts
VIC, 187 posts
7 Jun 2006 9:34am
I'm not Gallah but will respond.

The venom has more overhead de-power compared to C kites in my opinion. They also handle it a lot better. I have only flown a bow style LEI once and not in good conditions so can't comment on them.

For me, in strong conditions, the C style kites were always quite twitchy and you felt the little inconsistencies in the wind which made me a little bit uncomfortable (especially when beginning). I much prefer having a venom flying over my head than anything else.

cheers
James
sarc
sarc
NSW
71 posts
NSW, 71 posts
8 Jun 2006 6:21am
4 cents of wisdom:
- On my Venom 1 the auto zenith can be clearly tuned: internal strap out = has some auto zenith; internal strap in = no autozenith at all. I don't have a Venom 2 but with 3 straps to set I imagine you can really modify the flying characteristics as you like.
- Overhead the depower of the Venom is huge, especially if you have a long chicke loop.
- When overpowered the venom does not deform and become unstable like some LEIs, causing them to pick up speed in the window; on the contrary it's rock solid.
stnkygoat
stnkygoat
NSW
230 posts
NSW, 230 posts
8 Jun 2006 8:20am
I'm as biased as they come (although I do ride other types of kites from time to time) but one thing that seems to stick out to people when they first try arcs is how overpowered they can be - and still feel comfortable. This is obviously NOT a recommendation, but does help give some idea of how it performs in the hell-gusts. In short, the depower is very good - and as soon as I get off these m***&&&$%*ing crutches I'll be back out there giving mine another flogging!
NeilT
NeilT
WA
139 posts
WA, 139 posts
12 Jun 2006 4:38pm
Some interesting and fair responses to my question. I get the feeling that Galah has no idea what he's talking about with his comment of:

"Arc have thier uses, but seriously autozenith is hands down the worst kite feature ever!" etc...etc

As a kitesurfer of pretty basic ability my Venom didn't even get wet this season. Personally, I think auto-zenith is brilliant!

I'm still looking forward to Galah's reply which I am sure will be forthcoming if he has, in fact, ever flown one.

cheers

NeilT

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