Klipper 42 Information, Review, Specs

Sailing Performance & Handling

The Klipper 42 is characterized by a high displacement-to-length ratio, a hallmark of 1960s and early 70s offshore design that prioritizes momentum and comfort over raw acceleration. On the water, the boat is known for its exceptional directional stability, a result of the long-keel configuration (often with a protected skeg-hung rudder) that allows it to track reliably in heavy seas. Owners frequently report that the vessel "sails on rails," requiring minimal autopilot intervention once the sails are properly trimmed.

Given the substantial laminate thickness typical of a Tyler-built hull, the Klipper 42 is remarkably "stiff," resisting heel even in freshening breezes. While it may lack the light-air agility of a modern fin-keeled racer, its performance in a Force 6 or higher is where the design excels. The masthead sloop or optional ketch rig provides a versatile sail plan that allows for easy shortening of the canvas. The boat’s sea-kindliness is often cited in historical reviews; it tends to part waves rather than slam into them, a quality derived from its narrow beam relative to length and its traditional wineglass hull sections.

Interior Comfort & Variations

With a 42-foot length overall, the Klipper 42 offers a voluminous interior that was considered palatial at the time of its debut. Because Tyler Boat Co. frequently sold these vessels as "component packages"—providing the hull, deck, and bulkheads—the internal configurations can vary significantly between individual boats. However, the standard Van de Stadt layout typically features a traditional offshore arrangement: a deep V-berth forward, a spacious main salon with a heavy teak table, and a dedicated navigation station.

The use of GRP for the main structure allowed for a dry, mold-resistant interior compared to the wood-hull Klippers of the same era. Headroom is generous, often exceeding 6'3" in the main cabin, which was a selling point for the export market. Some versions were finished as "owner's versions" with a large master cabin aft, while others utilized the space for additional sea berths or storage, catering to the long-distance cruising community. The craftsmanship of the interior usually reflects the yard that performed the final fit-out, with many high-end examples featuring solid teak joinery and heavy bronze portlights.

Known Issues & Buyer’s Checklist

Purchasing a Klipper 42 requires a focused inspection of the hull and the deck-to-hull joint, as these boats are now entering their sixth decade of service.

• Osmotic Blistering: As with many early GRP vessels, Tyler hulls from this period are susceptible to osmosis. While the laminates are incredibly thick and rarely suffer structural failure from "the blisters," a prospective buyer should check for previous epoxy treatments or significant hydration in the layup.
• Deck Core Integrity: Tyler often used balsa or plywood coring to stiffen the decks. Over time, leaking stanchions or deck hardware can allow water to ingress, leading to soft spots. A thorough percussion test of the deck is mandatory.
• Chainplate Corrosion: The Klipper 42’s heavy rigging puts significant stress on the chainplates. Because these are often glassed into the hull or hidden behind cabinetry, they are frequently neglected. Inspecting for rust streaks or weeping at the point where the chainplates exit the deck is critical.
• Engine Replacement: Many original Klipper 42s were fitted with now-obsolete Perkins or Bukh diesel engines. Buyers should prioritize vessels that have been repowered with modern, more efficient units, as the engine bays can be tight, making a fresh installation a labor-intensive project.

Community & Resources

Owners of the Klipper 42 benefit from a dedicated international following of Van de Stadt enthusiasts. The primary hub for technical data and historical documentation is the Van de Stadt Design office in the Netherlands, which continues to provide support for their classic designs. While no longer in production, the model is frequently discussed within the "Classic Plastic" sailing community, where owners share tips on maintaining the robust Tyler-molded hulls.

The Verdict

The Klipper 42 is a "tank" of the sailing world—a robust, elegantly designed blue-water cruiser built during an era when fiberglass was used with exuberant over-engineering. It is an ideal choice for the sailor who prioritizes safety and traditional aesthetics over modern high-speed planing performance.

Pros:

• Exceptional Durability: The Tyler-molded GRP hull is among the thickest ever produced for a yacht of this size.
• Ocean-Going Pedigree: Proven track record for circumnavigations and heavy-weather handling.
• Aesthetic Appeal: Classic Van de Stadt lines that remain elegant and timeless in any harbor.

Cons:

• Maintenance Intensity: Older systems and potential deck core issues require a proactive owner with DIY skills or a significant refit budget.
• Light Air Performance: The heavy displacement makes the boat sluggish in light winds, often requiring the engine to maintain pace.
• Variable Finish Quality: Because many were amateur-finished from kits, the quality of the interior plumbing and wiring can vary wildly from boat to boat.