Welcome to the official site of the International 470 Class Association
Tender One
Zaoli Sails
Olimpic Sails
SuperSpars

470 Tuning Guides and Boat Preparation

The 470 Internationale has close partnerships with many sailmakers around the world. Here are a few tips from those who make 470 sails and boats to help you achieve the best performance from them. Click on the links below:

North Sails Japan Sail Tuning & Mast Setting Guide Part 1

02 May 2020

North Sails Japan Sail & Rig tuning guide

North Sails Japan Sail Tuning & Mast Setting Guide Part 2

02 May 2020

North Sails Japan Sail & Rig tuning guide

North Sails Tuning Guide

20 Oct 2014

North Sails Tuning Guide

North Sails N14-L18 Quick Tuning Table

21 Feb 2020

North Sails N14-L18 Quick Tuning Table

North Sails N13-L12 Quick Tuning Table

21 Feb 2020

North Sails N13-L12 Quick Tuning Table

North Sails N13-L16 Quick Tuning Table

21 Feb 2020

North Sails N13-L16 Quick Tuning Table

North Sails N12-L9B Quick Tuning Table

21 Feb 2020

North Sails N12-L9B Quick Tuning Table

North Sails N10-L5H Quick Tuning Table

21 Feb 2020

North Sails N10-L5H Quick Tuning Table

North Sails N10-L5 Quick Tuning Table

21 Feb 2020

North Sails N10-L5 Quick Tuning Table

North Sails N9-L5 Quick Tuning Table

21 Feb 2020

North Sails N9-L5 Quick Tuning Table

Zaoli R12 Tuning Guide

21 Feb 2020

Zaoli R12 Tuning Guide

Zaoli R14 Tuning Guide

21 Feb 2020

Zaoli R14 Tuning Guide

Zaoli R14 Mackay Tuning Guide

21 Feb 2020

Zaoli R14 Mackay Tuning Guide

Zaoli R16 Mackay Tuning Guide

21 Feb 2020

Zaoli R16 Mackay Tuning Guide

Olimpic Sails Tuning Guide

20 Oct 2014

Olimpic Sails Tuning Guide

Quantum Sails Tuning Guide

20 Oct 2014

Quantum Sails Tuning Guide

Ullman Sails Tuning Guide

21 Feb 2020

Ullman Sails Tuning Guide

Ullman Sails Tuning Guide 1998

20 Oct 2014

Ullman Sails Tuning Guide 1998

North Sails 470 Speed Guide By Sîme Fantela

21 Feb 2020

North Sails 470 Speed Guide By Sîme Fantela

Mackay Boat Layout

20 Oct 2014

Mackay Boat Layout

Rigging Guide - courtesy of the German National 470 Class Association

20 Oct 2014

Rigging Guide - courtesy of the German National 470 Class Association