Precision 21 Information, Review, Specs

Sailing Performance & Handling

The sailing characteristics of the Precision 21 are defined by its stability and predictable helm. With a displacement of 1,875 pounds and 600 pounds of lead ballast concentrated in its shoal-draft keel, the boat exhibits a "big boat" feel, remaining upright and composed in breezes that might force smaller daysailers to reef early. According to technical notes from Jim Taylor Yacht Design, the hull features a high-stability section with a relatively long waterline, which helps the boat track exceptionally well even when the centerboard is raised.

When sailing off the wind, the Precision 21 is surprisingly nimble. Its sail-area-to-displacement ratio (approximately 18.5) indicates a boat that is lively enough to perform in light air, while the 8-foot 3-inch beam provides a wide base for secondary stability. Owners frequently report that the boat handles chop better than lighter water-ballasted competitors, thanks to the mass of the lead keel dampening the motion. The simple fractional rig with swept-back spreaders allows for a powerful mainsail and a smaller, more manageable jib, making it an ideal platform for single-handed sailing or family outings where ease of handling is paramount.

Interior Comfort & Variations

The interior of the Precision 21 is optimized for weekend cruising, utilizing its generous beam to create a cabin that feels larger than its 21-foot length would suggest. The layout is standard across the production run, featuring a V-berth forward followed by two long quarter berths that extend aft under the cockpit seats. A portable head is typically housed beneath the V-berth, and a small sink and storage area serve as a rudimentary galley.

The use of a molded fiberglass headliner and textured surfaces makes the cabin easy to maintain, while large smoked-plexiglass windows and a forward hatch provide ample light and ventilation. While there are no major hull variations like those found in larger European cruising lines, the Precision 21 benefited from evolutionary upgrades throughout its production history, including the standardized use of Rolly Tasker sails and improved deck hardware. The lack of a large centerboard trunk bisecting the cabin—a common flaw in trailerable designs—is a result of the Jim Taylor "keel-centerboard" approach, which keeps the trunk low and unobtrusive, significantly improving the social flow of the interior.

Known Issues & Buyer’s Checklist

Prospective buyers of a Precision 21 should focus their inspections on a few specific areas common to the model and its construction style:

1. Centerboard and Pennant: The fiberglass centerboard and its lifting pennant are subject to wear. Buyers should inspect the pivot pin for play and ensure the pennant (the line used to raise the board) is not frayed, as replacing it often requires the boat to be lifted off its trailer.
2. Mast Step Compression: While the Precision 21 is robustly built, older models may show signs of deck compression at the mast step. Inspect the interior support post (compression post) and the deck area around the mast for hairline cracks or sagging.
3. Chainplate Leaks: Like many fiberglass boats of this vintage, the chainplates (where the shrouds attach to the hull) can develop leaks if the sealant has dried out. Left unchecked, this can lead to moisture in the bulkhead or interior liner.
4. Rudder Blade: The original rudder is a foam-filled fiberglass unit. Over time, water can penetrate the core, leading to delamination or "rudder freeze" in colder climates. Check for swelling or weeping rust around the rudder hardware.
5. Trailer Condition: Because the Precision 21 is a trailerable boat, the condition of the trailer is as important as the boat itself. Special attention should be paid to the axle, leaf springs, and the specific bunks that support the lead keel.

Community & Resources

The Precision 21 enjoys strong support through the Precision Owners Association, an active community that shares technical modifications, rigging tips, and cruising stories. Additionally, Precision Boat Works continues to offer replacement parts and technical support for their legacy fleet, a rare level of manufacturer commitment for a discontinued model.

The Verdict

The Precision 21 remains one of the most respected small cruisers on the used market, offering a sophisticated Jim Taylor design that prioritizes safety and stability over pure racing speed.

Pros:

• Superior Stability: The 600-pound lead keel provides a much safer and stiffer ride than water-ballasted alternatives.
• True Trailerability: A modest draft of 1 foot 9 inches (board up) makes it easy to launch and retrieve at standard ramps.
• Smart Design: High-quality Jim Taylor hull lines ensure excellent performance across a range of wind conditions.
• Manufacturer Support: Ongoing availability of parts from the original builder.

Cons:

• Weight: At nearly 2,000 pounds plus the trailer, it requires a vehicle with a decent towing capacity (typically a mid-sized SUV or truck).
• Interior Height: Like all boats in this size class, there is no standing headroom; it is a "sitting-only" cabin.
• Limited Galley: Better suited for weekend camping than extended living aboard.