International Moth

Shop Inventory

North Sails has been working with the mast builders to try and get some standard numbers in terms of hounds and spreader positions for new rigs supplied moving forward. Be aware that not all of the older masts are the same length and might have different hound and spreader positions. Below is the information that you will need to be able to trim an old mast accordingly when ordering a new sail.

The Vi-8 mainsail is designed for a mast of MINIMUM length 5270 mm (it can be longer). Most CST and C-tech masts are 5300 mm.
Hounds position range is 1775-1975 mm
Spreader position range is 3475-3675 mm

The Vi-8LA & Vi-8DS are designed for 5100 mm masts and 60 mm mast stumps.
Hounds position range is 1700-1900 mm
Spreader position range is 3275-3475 mm.

Note: all measurements points are measured down from the top of the mast.

The foot length measured from the front of sleeve to center of the clew ring, is approx 2350-2380 mm on all sails. Some older booms maybe shorter than the current standard supplied booms. For booms that are shorter than the 2380 mm, North Sails recommends that those booms be extended to fit the latest sails.

Mainsails

North Sails Logo Fade

International Moth Vi-8 3Di Mainsail

Standard Rig | Mast Minimum Length: 5270mm

The Vi-8 3Di Mainsail is an all purpose sail for the Moth. Recommended for mast minimum length 5270mm. Careful distribution of shape and luff curve have produced a fantastic, easy-to-use sail for both upwind and downwind sailing. The sail is built using North Sails 3Di technology.

Full Product Details
Order Sail

North Sails Logo Fade

International Moth Vi-8LA 3Di Mainsail

Low Aspects | Mast Length: 5100mm | Mast Stumps: 60mm

The Vi-8LA 3Di Mainsail is an all purpose sail for the Moth. Recommended for mast length 5100. Careful distribution of shape and luff curve have produced a fantastic, easy-to-use sail for both upwind and downwind sailing. The sail is built using North Sails 3Di technology.

Full Product Details
Order Sail

North Sails Logo Fade

International Moth Vi-8DS 3Di Mainsail

Decksweeper | Mast Length 5100 mm

The Vi-8DS Decksweeper 3Di Mainsail is an all purpose sail for the Moth. Recommended for mast length 5100 and 60mm mast stumps. Careful distribution of shape and luff curve have produced a fantastic, easy-to-use sail for both upwind and downwind sailing. The sail is built using North Sails 3Di technology.

Full Product Details
Order Sail

North Sails Logo Fade

International Moth Bi-8DS 3Di Mainsail

Decksweeper | Mast Length 5000 mm

The Bi-8DS Decksweeper 3Di Mainsail is an all purpose sail for the Biecker Moth. Recommended for mast length 5000. Careful distribution of shape and luff curve have produced a fantastic, easy-to-use sail for both upwind and downwind sailing. The sail is built using North Sails 3Di technology.

Full Product Details
Order Sail

International Moth Class Experts

International Moth headshot

Rob Greenhalgh

Sydney, Australia
Email

International Moth headshot

Ruairidh Scott

Gosport, United Kingdom
Email

International Moth headshot

Andrea Casale

Carasco, Italy
Email

International Moth headshot

Mike Marshall

Portsmouth, Rhode Island
Email

International Moth headshot

Bror With

Oslo, Norway
Email

International Moth headshot

Billy Sykes

Sydney, Australia
Email