[DIY Wind vane tiller]

On 13/10/2023 at 2:15 PM, Sail Rock said:

I am building a trim tab self steering system for a Chico 30 based on the Auto-Helm system supplied by Scanmar (who no longer sell the product, except their remaining inventory of spare parts). PM me for details. SR

I have looked at so many diagrams for H28 but am bamboozled by the math and equations. Seems like it's vital to get size of trim tab abf vane correct relative to each other and rudder. I'm not going to spend money building something only to find it doesn't work. Any ideas that might be useful?

[DIY Wind vane tiller]

I’m looking to make or buy a wind vane tiller steering system for my H28 Yacht. Has anyone any ideas/plans/photos

[Want to buy self steering wind vane]

On 14/09/2020 at 9:35 PM, Namelluh said:

I have an Aries with a new spare oar and spare breakaway couplers. I’m in Nelson NZ

0273516346

Is this still available?