1973–2002 · designed by Robert Perry · built by Uniflite; later Valiant Yachts/Texas production
Heavy-displacement offshore double-ender. Bob Perry's breakthrough design — credited with launching the "performance cruiser" category that combined credible offshore capability with passage-making performance. Canoe stern, moderate displacement, fin-keel-plus-skeg architecture (not full-keel) made it faster than full-keel contemporaries while retaining offshore credentials. Proven across multiple circumnavigations.
This is a general read on the Valiant 40 class — informed
background, not a verdict on any individual boat. Condition, refit history,
and how a particular hull was sailed and stored matter far more than class
reputation. Use it to know what to look for; for a read on a specific
listing, run a free FairKeel report on that boat.
Bob Perry pedigree + class reputation — the Valiant 40 is one of the most respected offshore designs of its era and has a strong owner community.
Performance + offshore capability in one platform — faster than full-keel contemporaries of similar LOA while retaining offshore credentials.
Strong used-market liquidity — Valiant 40s are sought-after and sell relatively quickly when priced well; informs negotiation framing.
Known trade-offs
The 1976-1981 blister-era hulls carry a permanent value discount and an ongoing maintenance dimension. Even fully-repaired blister hulls warrant a careful survey of the repair quality.
Interior volume is modest for the LOA — the canoe stern reduces aft cabin volume vs. transom-stern contemporaries. Buyers expecting beam-driven volume will be surprised.
Build quality varied between the Uniflite era (1973-1984) and the Valiant Yachts era (1984-2002). The later Valiant Yachts hulls generally show better build consistency.
Age-related quirks to expect
Hull blistering from bad-batch resin (the 'blister boat' era)High1976-1981 approximately
Original aluminum fuel + water tanks (Uniflite-era hulls)Medium1973-1984
Teak deck (where fitted) reaching end-of-life by year 30-40Highhulls fitted with teak decks
Original engine (Perkins 4-108 or similar) likely repowered or near end-of-lifeMedium1973-1990 (early hulls)
For 1976-1981 hulls this is the single most important inspection item. Even repaired blister-era hulls retain a value discount vs. later hulls. For post-1980 hulls the issue is largely absent but moisture survey is still warranted at this age. A surveyor with Valiant 40 class familiarity is strongly preferred.
Keel-stepped mast means mast-step bilge water history matters — check the mast step for corrosion. Rigging typically due at 20-25 years; many Valiant 40s have been re-rigged multiple times by 2026. Verify date of most recent re-rig.
Original bronze fittings on hulls of this age are at or beyond service life. Replacement on the Valiant 40 is more accessible than on full-keel contemporaries but should still be assumed required unless evidence otherwise.
Chainplate leak paths into the interior are a known Valiant 40 issue — water tracks down chainplates into the joinery. Inspect deck-level seals and the bulkhead attachments. Re-bedding is routine maintenance at this age.
How it fits your plans
Offshore
Designed for it. The Valiant 40 was one of the boats that defined the modern offshore performance cruiser. Multiple circumnavigations on record. For 1976-1981 hulls, blister history is the dominant offshore-readiness question.
Coastal
Excellent. The Valiant 40 is a competent coastal boat — better light- air performance than full-keel contemporaries of similar LOA.
Liveaboard
Strong. Generous tankage, sensible layout, capable of long passages + extended cruising. Aft cabin layout is workable for two.
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