RS Aero Information, Review, Specs

Built around a single hull design, the RS Aero ecosystem utilizes four distinct rig sizes to accommodate a wide range of sailor weights and skill levels. The RS Aero 5 is tailored for smaller sailors and youth, the RS Aero 7 serves as the standard for medium-weight adults, and the RS Aero 9 provides maximum power for larger sailors or light-wind environments. More recently, the RS Aero 6 was introduced to bridge the gap between the 5 and 7, offering a optimized sail area for those who found the 5 underpowered but the 7 a handful in heavy air. This modularity allows a single hull to evolve with a sailor’s physical growth or change of pace by simply swapping the lower mast section and sail.

Sailing Performance & Handling

The sailing experience of the RS Aero is defined by its extreme power-to-weight ratio. Because the boat is so light, it accelerates instantly in gusts and can plane upwind in as little as 10 to 12 knots of breeze. The hull features a fine entry and a relatively narrow waterline to minimize drag in light air, while a subtle chine toward the stern provides the necessary stability and "bite" when the boat is powered up and hiking. According to reviews in Sail Magazine, the boat handles with an "unprecedented delicacy," requiring subtle movements from the helm to maintain trim.

Unlike older dinghies that require immense physical strength to manage in high winds, the Aero uses its carbon fiber spars to its advantage. The mast is designed to gust-respond, flexing at the tip to depower the head of the sail automatically. This "dynamic" rig means the boat stays flatter and more controllable in breeze. Tracking is precise, though the boat's low mass makes it sensitive to body weight placement; fore-and-aft trim is critical to prevent the bow from digging in downwind or the transom from dragging in light air. Reaching is particularly exhilarating, as the boat breaks onto a plane with minimal effort, often feeling more like a high-performance skiff than a traditional point-to-point dinghy.

Popular Mentions & Media

The RS Aero gained significant international attention during the 2019 World Sailing Evaluation Trials for the 2024 Olympic single-handed equipment. After exhaustive testing against the ILCA, Melges 14, and D-Zero, the RS Aero was technically recommended by the evaluation panel for its superior performance and modern manufacturing standards, though it ultimately was not selected for the Olympic slot due to the established infrastructure of the ILCA. Beyond the racing circuit, the Aero has become a favorite for "adventure dinghy" enthusiasts, featured in numerous YouTube series documenting coastal raids and long-distance solo voyages where the boat’s light weight allows it to be easily beached and recovered by a single person.

Known Issues & Buyer’s Checklist

While the RS Aero is built to high standards, its lightweight composite construction requires more care than a rotomolded or heavy fiberglass boat. Prospective buyers should focus on several key areas:

• Mast Step Integrity: Early models occasionally experienced stress cracking around the mast step. Inspect the deck surrounding the step and the internal structure (if accessible via a hatch) for signs of crazing or movement.
• Vang and Gooseneck Fittings: Because of the high tension required to depower the rig, the vang (kicking strap) attachments and the gooseneck pin are high-wear areas. Look for elongated bolt holes or "slop" in the fittings.
• Hull Scratches and Dings: The epoxy/carbon skin is thin to save weight. Deep scratches that penetrate the gelcoat can lead to water ingress into the foam core. Check the underside for "beach rash" and the gunwales for impact damage from docks.
• Gunwale Joint: The joint where the deck meets the hull is a common point for minor leaks. If the boat feels heavier than its 30kg specification, it may be holding water in the hull or the core; a simple "weigh-in" can reveal if a boat has become waterlogged.

Community & Resources

The RS Aero is supported by a robust and highly active international community. The RS Aero International Class Association is the primary hub for technical documentation, tuning guides, and a worldwide racing calendar. Because the boat is a strict "one-design," the class association ensures that boats remain competitive regardless of their build year, which helps maintain high resale values. For technical support and parts, the manufacturer provides extensive online resources and a global dealer network.

The Verdict

The RS Aero is a masterpiece of modern dinghy engineering, offering a "pure" sailing experience that rewards finesse and technical skill. It is an ideal choice for sailors who want a modern, fast, and easy-to-manage boat without the physical toll of older designs.

Pros:

• Ultra-Lightweight: At 30kg, it is easily handled on land and incredibly responsive on the water.
• Rig Versatility: The 5, 6, 7, and 9 rig options make it suitable for a vast range of sailor weights.
• Modern Ergonomics: A spacious, self-draining cockpit and high boom make it far more comfortable than its competitors.
• Ease of Transport: Can be easily roof-topped on most small cars.

Cons:

• Fragility: The lightweight construction is more susceptible to impact damage than heavier hulls.
• Price: Carbon fiber components and epoxy construction command a higher price point than basic fiberglass boats.
• Sensitivity: The boat's lightness means it can be "twitchy" for absolute beginners in heavy air.