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• Sail telltales flutter meaning how to#

In short the Rooster 8.1 has delivered a boat for the big guy, which is a market the major dinghy manufactures have completely ignored. I took 20 to 30m out of him in 150m of sailing. As the final test I lined up against a good friend of a similar weight who normally sails quicker than me downwind. For the first time I could drive the boat down wind and waves not getting stuck in the troughs, 5th gear had finally been found. I am glad to say this was now in a completely different boat to what I was used to it was lithe, nimble and exciting. I have sailed a Laser on and off for the last 20 years and am well aware of how they feel in these conditions with a lump like me inside. The conditions were glorious, 15 to 20 knots of breeze, wind over tide producing some good waves, the sun out and pretty mild.

With the advent of the Rooster 8.1 my prayers would seem to have been answered, so it was with some trepidation that I took up Steve's offer of a sail on Saturday. Well, I am over 90Kg (well over unfortunately) and for many years have longed for a single hander for which I could be competitive in, sails well on the sea, does not weigh the same as a 505 and has a plentiful supply of second hand boats, the impossible dream. Reviewer: Gavin Sharp (Gosport, Hampshire) I'm looking forward to great things this summer. The sail has great shape which everyone comments on. I'm normally at the middle to back of the fleet. My first race with the new sail was the summer Wednesday series, in light winds, I finished 2nd on the water within touching distance of a RS300(finished 4th) and third overall after a lighting and 1st place oppi. Reviewer: John Moore (South Harrow, Middlesex) The Rooster 8.1 is compatible with Laser® but is not an original Laser® Product.

Its downwind performance is amazing once you are past the beam and planing is easy in most conditions. The rig is more like a Jaguar than a Porche, which means you get a steady power delivery upwind. Mainsheet loads are slightly less than the Standard rig, and vang loads are slightly higher. The large window also helps with visibility when racing. The Bi-radial construction contributes to increased cloth stability and so making the sail easier to control its power. Leech flutter in between battens is eliminated. This means that permanent leech stretch is reduced to almost zero. In addition to 4oz Dacron cloth in the main body, the leech is constructed of Mylar, as this is where the highest loads occur. The Rooster 8.1 sail is constructed with long life and performance in mind. The Rooster Sailing Ltd recommended handicap number for the Rooster 8.1 is 1051 (persons 1, rig U, Spin 0). It’s a new rig that is compatible with the Laser®Hull yet delivers an amazing performance that would suit anyone over 90Kg. Rooster Sailing Ltd has finished testing and development of a new class of boat – the Rooster 8.1. This will boost your mainsail performance with greater power, speed, and drive.Finding the Standard Laser® a little underpowered? Did you struggle at the 2007 Laser Nationals in Kerikeri?

Sail telltales flutter meaning how to#

Learn how to sail a boat better than before with these three easy steps to trim your mainsail to perfection. The right-hand boat has better sail trim and will win this race! Concentrate on the lower half of the sails near the deck. Look at the photo above at the slots formed between the main and headsails on each boat. Adjust the headsail for a proper slot so that both sails parallel one another. This causes the air to separate on the leeward side of the mainsail. If you have an adjustable backstay, add a bit of tension to flatten the mainsail. If the two lower telltales disappear behind the mainsail, this could indicate one of two things:įlatten the mainsail with the halyard and outhaul.

If the top telltale disappears behind the mainsail, this means you don't have enough twist at the top of the sail.Įase the mainsheet an inch or two until the upper telltale streams. If all yarns stream in a straight line back from the leech, this means your sail has good airflow and the sail will drive the boat with power and speed. Stand near the leech of the sail and sight up the leech. The right-side boat has better overall sail trim. Also note the main and headsail slot differences. The mainsail to the right has the proper twist, which begins at about the 50% point up the leech. The mainsail to the left has twist too high and this stalls the sail. Look at the point where each mainsail begins to twist (yellow arrow).