Short answer: The Farr 1020's fractional rig and performance-oriented sail plan reward a brief that joins rig tune and inventory crossover with cruising durability and handling. Use published data to check plausibility, never to approve final sail dimensions.
Published model reference values
| Published LOA | 10.34–10.365 m |
|---|---|
| Published I / J | 11.52 m / 3.54 m |
| Published P / E | 12.12 m / 4.78 m |
| Published 100% foretriangle + main | 49.30 m² |
Rig changes, furlers, mast rake, hardware, class updates and previous owner work can change the usable luff, foot, clew and sail controls. The sailmaker should reconcile the actual boat, existing sails and current rules.
Define the replacement sail's job
The Farr 1020 sits naturally between club racer and quick cruiser. Published association data shows a fractional rig and substantial mainsail, but individual boats may have decades of hardware, spar and inventory changes. Decide whether the new sail must improve light-air acceleration, upper-range flattening, reefed cruising or handling before discussing cloth or panel layout.
What the sailmaker needs to verify
Verify actual I, J, P and E, mast section, spreaders, forestay, backstay, running rigging, mainsail luff system, tracks and pole or asymmetric conversion. Review rating and race rules where relevant. Because the boats are mature, inspect deck hardware and compare every published dimension with the installed rig and current sail rather than assuming design-standard condition.
- Actual rig dimensions against association references
- Mast section, tune and backstay controls
- Luff system, battens and reef hardware
- Headsail tracks, shrouds and inventory crossover
- Pole, tack hardware and downwind configuration
- Rating, race rules and cruising durability priorities
Worked buyer scenario
Hypothetical owner: a mixed club-racing and weekend-cruising boat has an ageing main and several overlapping headsails. The owner maps the sails by true use, chooses a new mainsail designed for controllable mast bend and practical reefs, and postpones another headsail until the remaining crossover gap is demonstrated. Commissioning records fast and reefed shapes.
Questions to put in the quote brief
- Which actual-boat measurements will you take or require the owner to take?
- What exact cloth, weight, construction and reinforcement are proposed?
- What full-size and reduced wind range is the sail designed to cover?
- Which hardware, covers, freight, fitting and commissioning are included?
- How are fit adjustments, recuts, repairs and warranty handled in Australia?
Sources and verification
Published values above were checked against these references. Confirm current rules and manufacturer information before relying on them.