Jump to content

Ivan

PMC Full Members
  • Content Count

    86
  • Joined

  • Last visited

  • Days Won

    10

Ivan last won the day on December 3 2018

Ivan had the most liked content!

Community Reputation

38 Excellent

4 Followers

About Ivan

  • Rank
    Been here for a while

Recent Profile Visitors

The recent visitors block is disabled and is not being shown to other users.

  1. Do apologise for inadvertently duplicating the topic, Please remove.
  2. Time Left: 8 days and 13 hours

    • FOR SALE
    • USED

    Selling my Sky Paragliders Zorro 24m. It is a reflex paramotor wing, the same wing I have done a review on Bought 1.5 years ago, was always stored unfolded (that's what we have a spare bedroom for ) Around 50h on it, condition is as new. No ripstops. Some time ago one shield of the line was rubbed - changed 2 lines to new symmetrically to new ones to keep the same appearance (Aerofix). Superb wing to fly, agile and fast, especially when flying with speed bar, very stable behaviour in turbulence. Genuine reason for sale as moving to 3 axis microlights. Priced at £1200 for a quick sale. Full specs https://sky-cz.com/en/zorro Please contact 078 2696 3248 Regards, Ivan

    £1,200.00

  3. Selling my Sky Paragliders Zorro 24m. It is a reflex paramotor wing, the same wing I have done a review on Here it is Bought approx 1.5 years ago, was always stored unfolded (that's what we have a spare bedroom for ) Around 50h on it, condition is as new. No ripstops or anything on the wing. Some time ago one shield of the line was rubbed - changed 2 lines to new symmetrically to keep the same appearance (Aerofix). Nothing else to report. Great wing, a lot of great memories. Genuine reason for sale as moving to 3 axis microlights. Asking price is £1500 which is 50% of the price of new wing, which I consider to be fair enough. Full specs https://sky-cz.com/en/zorro Please contact 078 2696 3248 Regards, Ivan
  4. It's a good question and I do not have a straight answer to it. Firstly because I never tried to measure it precisely, secondly because with a soft fuel tank it is harder to know the exact amount of fuel consumed/left. I presume that under full speed it will be around 7,5 - 8, litres, not 8,5, just judjing on how long the fuel tank lasts (to be precise it is 17.5L) Yes, that is not the lowest but thats a price for stability. I fully understand that I can spend less with Hadron XX, but I do not want to. What is more important for me is that I can get 34mph with trimmers off which is much better in terms of consumption. Presumably 6 litres. The weather last months was not the best for a nice calm flights to take the measurements...
  5. Zorro is one of the most complex wings I have ever had a chance to fly on. I use the word “complex” not because of any particular issue with take-off or landing or in-flight handling of the wing. It is the character of the wing, which is quite unique, sometimes not really straight forward and I had to “digest” the impressions of flying it before starting writing the review. The reason, which has brought me to the point of testing and flying Zorro from Sky Paragliders is pretty simple. My Apco Lift, which I used for flying cross-country throughout last years has reached 200 hours and the time came to consider something new. My requirements towards the new wing were quite demanding – Fast, Stable and Effective wing with relatively high glide ratio for long cross-country flights sometimes under rough conditions. Top speed is important for me because the best time to fly cross-country with motor is the early morning/late evening and you want to make the most of it using your wing’s top speed. Apco Lift was quite fast, with the top speed of 37mph, delivering uncompromised stability and safety, but was demanding in terms of the thrust needed. Flying at full speed with My Moster 185, my 20 liters fuel tank was always empty in two and a half hours. To be perfectly honest, I was not expecting a lot from Zorro and therefore I was very surprised with the results of the tests. General overview. SkyParagliders wings are produced in EU and high quality in not something unexpected. Lines have relatively complex structure with sheathless lines at the top and sheathed mid and low level. Because of this complex top structure you have to check them thoroughly before taking off and to be especially cautious when taking off from the fields with long grass. Risers look pretty simple for 2018, magnets in the brakes could be found only by tiny blue embroidery and I would say the ends are miles away from the leaders of the market. Trimmers are quite thin and tends to loop over the ends in flight. This means that you have to control it (and untangle if needed) before opening the trimmers, otherwise you will end up with one trimmer fully open and one only partially open because of the trimmer stuck. On the other hand, the small brakes are pure perfection. They are wide, have the best possible rigidness, big enough to use three fingers with it. What it means is that you will be very comfortable when steering for a long time. For me it is paramount as most of the time I fly with trimmers off, a lot with the speedbar pressed out and I have to use small brakes all the way round. Big brakes are designed in a very smart way as well. In the upper part of the main brake you find the small cross bar. You can’t even see it when holding the brakes in an ordinary way. But at landing, holding this bar at the top of the brake you can pull the brake 15 cm deeper then when you are holding the lower part of the brake. It makes a real difference because with many fast wings you need to loop the line over the hand to make the landing comfortable. Well done, what else can I say. Speedbar uses high quality pulleys and it is quite easy to operate it and keep the speedbar pressed out for a long time. Take off Take off with this wing is… easy and difficult at the same time. To be honest “difficult” is not a right word here, it is just special. To start from, Zorro is one of the easiest wings to get over your head I have ever tried. If you are not accurate at the start (for example taking off not straight into the wind or pulling one side of the wing more than another) it is very easy to compensate it. The wing has no tendency to overshoot at all which means that when you are doing the rear start it gives you some time to turn and start running as if it is waiting for you to decide on what you want to do next (to fly or not to fly – that is the question). I would say that it is definitely the school-wing level easiness to get it up over your head. And then the fun starts. The wing is fast. Really fast. It’s speed with the trimmers completely closed is 28mph (24m Zorro with my take-off weight of 130 - 140kg). Just to remind, you just cannot run with such a speed, it is not possible. What this means is that you must apply brakes intensively to get the take-off speed down to the level when you can actually take off. Otherwise you will be running to the end of the field with no chance to get yourself up in the air. To sum it all up, taking off with Zorro you have to be prepared to use brakes. As soon as you master it, take-off is easy and smooth. Landing I would say that landing is quite an easy one with Zorro. The only thing is that you have to get the time right when applying the brakes. Otherwise, you will either land with too high horizontal speed (if you apply the brakes too late) or with high vertical speed (if you applied the brakes to early). However, It is important thing to understand that it is not the wing for beginner. With min speed (with trimmers completely closed and no brakes applied) you have a speed of 28mph. You must know how to land properly. If you are still occasionaly landing on the frame with your entry range wing and the wing is forgiving you this mistake... at this speed it will end up badly. You have to know what you are doing. In flight experience. Before I start describing what particularly you feel when you fly Zorro, I have to tell you a bit about the differences between the reflex wings. You will not find this classification anywhere, but there are two types of reflex wings. I call these two types “sausages” and “planks”. The difference between these two types is how they behave under (heavy) turbulence. “Sausages” would bend, trying to get to U-type shape (to certain extent of course). The good thing about this class is that they absorb turbulence making it more comfortable to the pilot to fly through it. Moreover, flying through the moderate turbulence you even do not need to compensate. Apco Lift of the first and second generation is a typical representative of this class. However, they have less cells and are less effective in terms of glide ratio. Second type, the “planks” keep it’s shape under turbulence which results in non absorbing the turbulence at all. It means that you have to compensate even light turbulence but the wing will be more effective in terms of both glide ration and steering response. I would not argue that some wings bare the traits of both classes but what does matter is that Zorro belongs one hundred percent to the second class. If you are used to fly “hands free” under moderate turbulence conditions with your hands busy with camera then do not expect that you can do the same with Zorro. You will HAVE to compensate. Steering and Agility Gentlemen, it is superb, especially with using small brakes. The wing dives into wingovers and spirals as easy as you want it to. However, there is a significant difference between Zorro and few other wings I’ve tested – Zorro is doing exactly what you want, not “overdoing” the command in any way. The space to develop your piloting skills flying Zorro is tremendous. Not even to mention that the wing turns to the side of the engine thrust and against the trust with the same ease. The speed. The wing I tested was 24meters and with the load of 130 – 140 kg it is doing 28 mph with the trimmers completely closed, 34 mph with trimmers fully open and having top speed of 41mph with the speedbar pressed out. This gives you the freedom of flying cross-country against quite a strong head wind. And now, coming to the most interesting fact about the wing, it’s behavior under really strong turbulence. Some time ago, when planning the cross country flight in Wales flight I omit the important part of it, I did not check the fronts coming. The weather forecast was showing quite moderate wind but when the occluded front started passing over my head the wind blasts reached 35 miles per hour speed. At the photo below you can see my speed of 122kmh (76 miles per hour) when flying downwind with the speed bar pressed out. Heavy clouds appeared out of nowhere, I was able to see the rain coming and the turbulence became very strong. Being over the mountains I had no chance to land there because of the strong rotor zones developing under such a strong wind. I had about 4000ft of altitude and instead of closing the trimmers and using main brakes to control the wing I decided to press out the speedbar and to try to make it to the place I took-off from. During 10 minutes which it took to get to the landing site the turbulence was absolutely horrendous, the wing was yanking me in the harness extremely hard but the wing stayed rock solid as if it was made of metal, with no collapses or even ears flapping. As a conclusion, I can say that the wing is really safe and shows very solid and stable behavior under strong turbulence. You can also use the speedbar under turbulent conditions. The price for this stability is the comfort of the pilot. In comparison to many other wings, it transfers all the turbulence to the harness. In paragliding, as in all the other areas of your life, everything has a price. Picking up one option you have to sacrifice another one. Picking up very fast wing which is able to fly safe under strong turbulence you are loosing the comfort. Fair enough, that works for me. As for gliding quality, it is pretty effective. With my 24 meters wing loaded at 140kg and flying at top speed of 41mph, my Moster need to deliver 7900 RPM for horizontal flight, which is not bad at all. Surely, the glide ratio is below the best competition wings but the balance of the speed and stability is worth spending extra 0.5l of petrol per hour. To sum it all up. I reckon that this wing fits both cross-country and everyday flight purposes. Moreover, following the test I have bought this wing, because I value it’s capability of flying fast under relatively rough weather conditions. Not to say that Zorro is very agile wing and you will be never bored with it unless you decide to specialize in Acro. I definitely would not recommend it as a first wing, or for the pilots who do not fly regularly. Not because of the complexity of controlling it, but just because you have to understand what you are doing with the wing, how it will respond to your inputs. You have to be confident in your take-off and landings and have an experience of active piloting/flying under turbulent conditions. If you match this profile, this wing will give you an opportunity to progress further, to develop your piloting skills and to enjoy our beautiful sport. PS Following the test I made the dicision to buy the test wing and started using it as a main wing for cross country flights.
  6. Hadron XX is a demanding wing which is not going to alow you to make any mistakes, I fly cross country, using quite fast SkyParagliders Zorro 24 with top speed of 41mph. Have 300+ hours and I have 82 hours this year so far (Jan - Nov), sometimes under rough conditions. And I am NOT ready as a pilot to go for Hadron XX PS (!) Important (!) Hadron XX is a completely different wing from Hadron, please do not confuse these two wings. They have nothing in common but the name. PPS In my oppinion you have to have 100+ hours a year to go for Hadron XX otherwise it will end up badly sooner or later.
  7. SOLD Price down to £1500 Bargain indeed with only two hours on it, £2500 new. SOLD
  8. No probs at all. Aircraft creates two types of the drag. 1. Induced, a by product of the lift, going down with a speed increase 2. Parasitic. It is a friction drug which varies with the square of the speed (when you fly twice faster it quadruples your parasitic drug. "Propeller - like inserts" generate Form drug, which is a one of the Parasitic types of the drug. It is caused by every part of the aircraft, sitting in the airstream and not producing the Lift. These prop-like inserts generates anti-torque moment but at the same time they generate the Form type of Parasitic drug. This is a disadvantage of these types of solutions. Basically, manufacturers nowadays use only two ways to compansate the torque of the engine. One is the prop - like inserts (Nirvana, Scout, some others as well). The other way is to move the thrust point of the engine from the geometrical center of tthe paramotor. That what many of the manufactureres are doing. SkyMax is one of them but cross bar makes it possible to do the fine tuning of it according to the wing and pilot weight. Thats the gist.
  9. Yes, I would agree about the final adjustment. Repeating myself, different wings requires different settings. I will measure it shortly (the cross bar size).
  10. Exactly. if the rotation is in the opposite direction, the horns set will be the opposite shape as well (left one with shift). However, the sentral part with cross-barr will be exactly the same. Sorry, not fully sure what do you mean by arm to arm dimension, if it is the distance between the hang points (the part of the horns where you connect the carabines to) it is approx. 44cm. Is it what you are after?
  11. Hi guys, We have the newes 2018 Apco Lift EZ-R wing for sale, S size (25.8m, up to 140kg inflight load) https://www.apcoaviation.com/lift-ez-r/ Our team just finished writing the review on it, so the wing has only two hours on it. New condition of course. "Summer colour". Comes with the rucksack and wingbag. Price is £2000 which is £500 cheaper then retail price. Grab a bargain. The gist of what has changed within the third generation: Glide ratio (effectivity of the wing) is better. It requires less power, especially with the speedbar pressed out. This means less fuel needed or longer flight time. They improved the responce to main brake steering as well. Agility is better then the previous gen. Risers are a big step forward for Apco. New type of magnets they atarted using are brilliant. All the less is pretty much the same. Still one of the safest Reflex wings at the market, with very low take off and landing speed but with pretty good top speed when the trimmers are off and speedbar pressed out (we measured 36mph). Please contact me through 078 2696 3248. You can WhatsUp me as well. Regards Ivan
  12. Mine always lays in the boot as there are not too many options to get it into BMW 520 ^))) Just thinking about what is the most important for me personaly with Star... 1st place with no doubt - no smell. 2nd place - presize torque compensation adjustment. I am flying with speedbar pressed out a lot and this is the very thirst time I had a chance to adjust the cross bar and now even with the speedbar pressed out and trimmers off (40mph with my wing) I do not need to hold the small brake all the time. As Simon said, it alows you to tune the frame for each wing. And this is true indeed because my Apco Lift requires different settings from Zorro from SkyParagliders, my second wing. 3rd - 18 litres fuel tank option for a long cross country flights. 4th - assembly/disassembly time. At some point I was fed up spending 30 - 40 min to assemble the motor (no fingerpointing) :))) At large, all four of these things ara paramount for me. All the rest (rigidity, weight) is secondary for me.
  13. Exactly. Comprehensive answer on Torque Compensation System As for the Soft fuel tank.... it sounds crazy but it is life changing for me. Because of no smell in the car, now it just lives in my boot now. 4 months so far. Therefore I am much more flexible with flying, do not need to come home to pick up the motor when coming back from the office. Straight to the field )) 60 hours so far this year in the air.
  14. I fly in the second (completely closed) type. Definitely do not recomment to anyone. I had to completely rebuild it in order of both the noise cancellation and electronics. It is a goog shell but a piece of crap in terms of the noise cancellation and radio...
×
×
  • Create New...