1996–2001 · designed by Tim Jackett (Tartan Yachts design office) · built by Tartan Yachts (revival entity)
Modern 41 ft offshore cruiser-racer from the revival-era Tartan Yachts under designer Tim Jackett. Mid-size premium production hull positioned above the Tartan 372 in the revival range. Modern hull form, modern cored-deck construction, spade-rudder steering. Designed for serious coastal cruising with offshore capability — popular with US East Coast + Great Lakes owners wanting a step up from the 37-foot size class.
This is a general read on the Tartan 4100 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.
Modern Tartan Yachts build quality — premium US production with modern engineering documentation than the classic-era Tartans.
Tim Jackett design office is well-regarded for performance-oriented cruiser-racers — sailing manners + balance are widely praised in owner reviews.
Modern hull form gives strong light-air performance — better under-sailed performance than the heavier classic-era Tartans.
Known trade-offs
Revival-era Tartan Yachts has had ownership instability since the revival — factory parts support is less reliable than mainstream production builders.
Cored deck = additional inspection dimension on any pre-purchase survey. Properly-built cored decks are excellent; poorly-maintained ones are expensive to repair.
Spade rudder reduces protection in offshore conditions vs. a skeg- hung design. Owners taking the 4100 offshore typically upgrade rudder bearings + add emergency tiller provisioning.
Age-related quirks to expect
Modern cored-deck construction — check core moisture at deck hardware penetrations and chainplate routesMediumall
Original Yanmar 4JH series diesel — modern engines that should still have service life remainingLow1995-2003
Deep fin, beavertail/moderate draft, and shoal centerboard keel options — confirm draft and displacement before pricingLowall (variant-driven)
Spade-rudder bearing wear — typical 15-20 year service interval; some hulls now dueMediumall (age-driven)
Revival-era Tartans used balsa- or foam-cored decks. At 20+ years check moisture at all deck hardware penetrations, chainplate routes, and stanchion bases. NOT the chainplate-corrosion concern of the classic Tartan 37 — modern chainplate routing is different — but core moisture is the comparable inspection priority for this generation.
Spade rudder = less hardware protection than a skeg-hung design. Rudder bearings typically due at 15-20 years for offshore-prep work. Check for play in the rudder stock, water intrusion at the stuffing box, and corrosion at the rudder-post weldments inside the hull.
Standing riggingpriority: offshore, coastal
Keel-stepped mast. Original wire + tangs typically due at 20-25 years; hulls from 1995-2003 are at or past the re-rig window. Confirm date of most-recent re-rig.
Original Yanmar 4JH-series diesels from this era are reliable and well-supported in the US market. Service-history documentation and recent oil-analysis results are load-bearing — modern Yanmars run a long time with maintenance.
How it fits your plans
Offshore
Capable. Modern Tim Jackett design intended for serious coastal cruising with offshore capability rather than dedicated heavy-weather passages. Spade rudder is the steering vulnerability for offshore use.
Coastal
Excellent. Modern hull form, balanced rig, premium US build quality. Strong choice for East Coast / Great Lakes / Chesapeake cruising at the 41-foot size class.
Liveaboard
Strong for a couple or small family. Modern interior layout, dedicated aft cabin, decent tankage for the size class.
Racing
Designed for cruiser-racer participation. PHRF-friendly performance, competitive in club + regional racing fleets.
Weekending
Overspecced but a forgiving platform.
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