Tag Archives: mainsheet

Glassfibre Proteus – Sheeting ….!!

While our “big boys” were racing the IOM Rankings in West Lancs on Sunday, the rest of us were lucky enough to get a good look at the latest (voluptuous!) glassfibre prototype of the Proteus.

Gosh, that boat is going to be light at the ends. Fantastic. Plus a proprietary Red Ant, faster thinner stiffer lighter Fin-Set. The main focus of discussion though on Sunday was the sheeting system. This version is the semi-under-deck system that we have on our F6 Marbleheads. Very neat it was too (clever under-deck sealed tubes). We had wide ranging discussion as to whether it should be totally under the deck and emerge at PTFE deck ferrules…. or indeed at the other extreme, have it all on deck so you can fix it in a hurry. Perhaps all three will be options, we shall see. It didn’t seem appropriate to photograph the somewhat secret section amidships, but suffice it to say that there is a 3D printed section within there with everything integrated and adding rigidity – making it a kind of ‘hybrid’ in a way. Very clever. Some development happening at the shroud anchorages too… and not visible in the photo there is one of those clever magnetic jib tracks, special sheet eye positions… just lots of trickle down technology from F6, and loads of unique IP in there. Without correctors, the boat is extremely light yet amazingly stiff. Really stiff.

As you probably know, it is being built by K7 Yachts. I believe there are several European orders placed already, but if interested you can put your name down quickly. Just hurry.

I did.

(You can contact K7 Yachts, by using the Club email address on the contacts page of this website.)

Radiomaster Ratchet on Throttle/Winch Joystick..!!

Are you a mainsheet ratchet fan? I admit that I am, but at our club opinion is pretty passionately divided !!

In my transmitter collection, the Futabas have a ratchet as standard and the Spektrums have a ratchet you can switch on and off from outside the front cover (nice!).

However, I always thought that Radiomaster has no ratchet capability. It turns out that is probably true for my Radiomaster Pocket,… but if you have a Radiomaster with AG01 or AG02 CNC machined gimbals (eg Boxer or TX15 ) there is a ratchet in there. You do have to go inside to switch it on/off or adjust it though.

Ratchet and gimbal tension are both screw adjustable on a simple (crude!) pair of spring friction levers inside. You might also need a little “hack” if you find your ratchet adjustment spring sticks on the adjustment screw thread.

This little video (below) is a tour of the whole AG01 Gimbal joystick. (worth watching if you have a Radiomaster). If you skip forward to minute 4’15” you will arrive at the video section about adjusting the ratchet and gimbal tension – with the “hack” !!

Click here to see it:-

https://youtu.be/K8aRgndgyp0