Grafham Water Open 1


Notts County Open 1,2
Bloody Mary 1
Staunton Harold Open 2,3
Inland Champs 1
Rock SC Open 1,3
La Baule Open 1
La Rochelle Open 1
Brightlingsea Open 1,2
Blackwater SC Open 2,3
Shoreham SC Open 1,2
French Nationals 1,3
Worlds 1
UK Nationals 1
Czech Nationals 1
Inland Champs 1,3
Draycote Dash 3
Australian Nationals 1*,2*


Steve Nicholson Doublehanders 1
CJW Sailjuice Winter Series 3
Pre-Worlds 1,3*
Worlds 1,2,3*
HISC Open 1,3
La Baule Open 1,2,3
Garmin SS Carsington 1
Brighlingsea Open 1
Ulster Champs 1
Carnac Open 1,2,3
Clontarf Open 1
Clontarf Class 1*
Italian Nationals 1
Europeans 1
UK Nationals 1
Swiss Nationals 1
Irish Nationals 1
Staunton Sprint 1
Australian Nats 1,3*


Czech Nationals 1,2
UK Paignton Open 1,2,3
Brightlingsea Open 1
UK Nationals 1
North Americans 1
Grand Prix de l'Armisitce 1,2,3
Draycote Dash 1 Fireball
Datchet Flyer 1,2


UK Nationals 2,3
UK Nationals 1st Lady
Golden Dolphin
Europeans 2,3
Canadian Champs 1,2,3,
French Champs 1,2,3
Trophee Junca 1,2,3
GPA Maubuisson 1,2


Northampton Open 2
Czech Champs 1,2
UK Inlands 1,3
Ladies UK Inlands 1
North Americans 1,2


Swiss Nationals 1 
French Nationals 1
UK Nationals 2
Grand Prix L'Armistice 1,2

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Mainsail (T-10) 2015 Worlds & National Champion

This full radial panelled mainsail has been developed to compliment all mast sections for all sailors’ requirements. The T-10 is manufactured from North Xi06 Technora cloth optimised for radial panel layouts and was used to win the 2014 UK Nationals. This design has had another successful season in 2015 winning the Worlds and 4 National Championships.

Mainsail standard features:

  • Class insignia
  • Sail numbers
  • Epoxy battens
  • Spreader window
  • Leech tell tales
  • ISAF in house measurement
  • Long roll bag
For prices and more information contact our Fireball Experts or your

Jib (RJ-3)2015 Worlds & National Champion

The cross cut RJ-3 is our all round design jib. It is easy to setup and read in all conditions. The RJ-3 is built from Contender Dacron RSQ 455, to give the best combination of performance and longevity. The additional lower vision window allows the helm to see forward on the downwind legs while sitting to leeward and the upper window to help the crew's vision to leeward when high wiring.Custom cut leech lengths are available to suit your fairlead position (if you don’t have a Winder hull please let us know when you place your order).

  • 2 Vision windows
  • Leech tell tales
  • Trim tell tales
  • ISAF in house measurement
  • Long roll bag
For prices and more information contact our Fireball Experts or your

Spinnaker Layouts Available

Spinnaker (DS-5)2015 Worlds & National Champion

The bi-radial DS-5 shows excellent speed and is an all round performer, it is manufactured from a combination of Superkote 75 & Dynakote 75. It is easy to trim and has excellent acceleration on a reach with the ability to keep the power on and go deep on the broad legs when required. It is an ideal choice for those who sail inland or on courses with a lot of reaches.

Spinnaker standard features:

  • Sail numbers
  • Sail bag
  • ISAF in house measurement
  • Stock colours
  • 8% surcharge for custom layouts
For prices and more information contact our Fireball Experts or your


Below are some links to information relating to various topics. There are tuning tables for the different mainsail codes and also some other information that you may find helpful.

If you have any specific questions please contact Tim Rush our class specialist.

Flattener Reef - Why & How

Jib Tack Height

Fairlead Fore & Aft Position

Fairlead Set-up Guide

Kicker Calibration

D2 Tuning Matrix

T-10 Tuning Matrix

BK-3 Tuning Matrix

MX-02 Tuning Guide

Crew Weight Vs Spreader Length

Good Luck on the Water!

North Sails boat covers are built to the highest standards and manufactured using top quality materials and hardware. We have looked at each class of boat individually and designed the cover to suit the specific characteristics of the hull, spars, rigging and foils.

Breathable Flat Top Cover

Bottom Cover

Mast Bag

Main Batten Set

Sail Numbers & Letters

300mm (12”) Sail Letters & Numbers

To find out more about the materials used in our cover designs please visit our Technical Information page.

Please contact us or your local North Loft or Agent for prices and to make your order.

Contact the Fireball Experts:
Tom Gillard
+44 (0)1329 443430 Work
Tim Rush
+44 7973 512645 Work
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