LM 16 Information, Review, Specs

Sailing Performance & Handling

The LM 16 is a pure displacement vessel, meaning its speed is governed strictly by its waterline length rather than the ability to plane. On the water, the boat is characterized by exceptional directional stability. According to technical data maintained by the LM-Klubben, the hull’s deep-V entry and heavy ballast-to-displacement ratio (for its size) allow it to punch through chop that would force most 16-footers back to the dock.

Under sail, the LM 16 is not a high-performance athlete. It typically features a simple sloop rig or a small steadying sail. Handling is predictable but slow; the full keel makes for a wide turning circle, and the boat requires a steady breeze to overcome its own inertia. However, it is virtually impossible to "frighten" an LM 16. It tracks straight with minimal tiller pressure, making it an ideal choice for solo sailors or those transitioning from motorboats who want a forgiving introduction to wind power. Owners often report that the boat feels significantly larger than its 4.8-meter length suggests, a byproduct of its high freeboard and robust fiberglass layup.

The LM 16 was part of a tiered family of double-enders. Its most direct sibling is the LM 19, which utilizes an almost identical hull form stretched to provide additional cockpit space and slightly higher hull speeds. Those seeking the same seaworthy DNA but requiring an enclosed cabin typically look toward the LM 21 or the highly successful LM 23, which were built with similar heavy-duty construction standards.

Known Issues & Buyer’s Checklist

Despite their legendary build quality, LM 16s are aging vessels, and buyers should focus on the following technical areas:

• Engine Bed Integrity: Many LM 16s were fitted with small inboard diesel engines (such as the Bukh DV8 or Volvo Penta MD series). Over decades, vibrations can cause the engine mounts to fatigue or the fiberglass beds to delaminate. Inspect the area around the motor for "spiderweb" cracking or oil-soaked fiberglass, which can soften the structure.
• Wood Trim Decay: The LM 16 traditionally features substantial teak or mahogany gunwales and thwarts. If the boat has been stored uncovered in a wet climate, these elements are prone to rot. Replacing the curved wooden rub-rails is a labor-intensive and expensive task.
• Gelcoat Osmosis: While LM Glasfiber used high-quality resins, early models (pre-1980) may show signs of osmotic blistering below the waterline if they have been left in the water year-round without an epoxy barrier coat.
• Rudder Hardware: The transom-mounted rudder on the LM 16 takes considerable stress due to the displacement of the hull. Check the pintles and gudgeons for play or "slop," which can indicate worn bushings or stress on the transom fiberglass.

Community & Resources

The primary hub for technical support is the LM-Klubben, the official Danish owner’s association. They maintain an extensive archive of original brochures, sail plans, and spare part cross-references that are invaluable for restoration projects. While the association is based in Denmark, they are the definitive source for the engineering specifications of the LM 16.

The Verdict

The LM 16 is a rugged, over-engineered dayboat that prioritizes safety and traditional aesthetics over modern speed. It is a niche vessel for the sailor who enjoys the journey as much as the destination.

Pros

• Seaworthiness: Exceptional stability for a boat under 20 feet.
• Build Quality: Thick fiberglass hull capable of lasting generations.
• Classic Appeal: The double-ended "jolle" look is timeless and holds its value well in Scandinavian markets.

Cons

• Weight: It is heavy for its size, making it difficult to launch and retrieve without a substantial trailer and vehicle.
• Speed: Very limited top speed; not suitable for those who want to cover long distances quickly.
• Space: Lack of an enclosed cabin limits use to fair-weather daysailing or fishing.