RS RS700 Information, Review, Specs

Sailing Performance & Handling

The RS700 is widely regarded as one of the most rewarding single-handed boats to sail, provided the helm has the physical stamina and technical proficiency to master it. Unlike traditional dinghies, the RS700 utilizes a narrow, low-drag hull that requires constant movement and precise sail trim to remain upright. The boat’s performance is defined by its massive power-to-weight ratio, driven by a fully battened mainsail and a large asymmetric spinnaker that is launched and recovered via a twin-cradle pump system.

The most distinctive feature of the RS700 is its performance equalization system. RS Sailing implemented a system of adjustable "wings" or racks that can be extended or retracted based on the sailor’s body weight. This adjustment changes the righting moment, ensuring that a lighter sailor can compete effectively against a heavier one in a variety of wind conditions. According to technical insights from the RS700 Class Association, the boat’s handling is characterized by high-speed planing even on upwind legs, and its ability to "pop" onto the plane early is a hallmark of its hull design. Handling the asymmetric spinnaker while on the trapeze is the ultimate test of coordination; however, the RS700's hull is slightly more forgiving than its contemporary, the Musto Performance Skiff, offering a touch more stability when the boat transitions through tacks and gybes.

Popular Mentions & Media

The RS700 has a storied reputation within the European and British racing circuits, often featured in "Skiff of the Year" editorial retrospectives. It gained significant attention for its role in the "RS Circuit," a series of high-profile regattas that helped define the modern era of performance dinghy racing. While it does not have a presence in mainstream cinema, it is a frequent subject of high-speed technical analysis in publications like Yachts and Yachting and Sailing World, which have praised the boat for its longevity and the high level of athleticism it demands from its pilots. The RS700 is also a regular feature in the "Tiger Trophy" and other prestigious winter handicap races in the UK, where its raw speed often places it at the front of the fleet.

Known Issues & Buyer’s Checklist

Prospective buyers of a used RS700 should focus their inspection on the structural integrity of the high-load areas, as these boats are subject to immense stresses.

• Wing Sockets and Racks: The equalization racks are the boat's greatest asset but also a potential point of failure. Inspect the sockets where the wings meet the hull for stress fractures or "crazing" in the gelcoat, which may indicate structural fatigue.
• Mast and Rigging: The RS700 uses a high-performance carbon mast. Check the mast track for any signs of delamination and inspect the spreaders and shroud attachment points for wear. Given the high tension of the rig, any signs of fraying in the standing rigging or cracks in the mast gate should be addressed immediately.
• Spinnaker Chute and Pump System: The "one-pump" launch and retrieval system for the gennaker is complex. Ensure the blocks are free-spinning and the chute itself is smooth; a snagged chute can lead to a capsizing during a hoist or drop.
• Hull Stiffness: While the RS700 is built with a robust epoxy GRP sandwich, older boats that have been campaigned hard may show signs of softening on the cockpit floor or near the daggerboard trunk. Check for any excessive "flex" when applying pressure to these areas.
• Foils: The daggerboard and rudder are high-aspect-ratio foils. Look for leading-edge damage or "chips" in the trailing edge, as even minor imperfections can lead to significant ventilation and loss of control at high speeds.

Community & Resources

The RS700 is supported by a dedicated and highly technical community. The RS700 Class Association serves as the primary hub for owners, providing comprehensive tuning guides, rigging diagrams, and a calendar of international events. This association is instrumental in maintaining the "One-Design" integrity of the fleet, ensuring that boats remain competitive regardless of their build year. Additionally, the RS Sailing global network provides ongoing support for parts and technical advice, ensuring the model remains a viable choice for sailors decades after its introduction.

The Verdict

The RS700 remains a benchmark for single-handed skiff racing, offering a blend of speed, technicality, and fairness through its innovative rack system. It is a boat that demands respect and a high level of fitness, but rewards the sailor with a level of "adrenaline-fueled" performance that few other classes can match.

Pros:

• Weight Equalization: The adjustable wing system makes it one of the few high-performance boats where sailor weight is not a disqualifying factor.
• Incredible Speed: Capable of exceeding 20 knots on downwind legs, providing a true skiff experience.
• Robust Build: The use of epoxy GRP and carbon spars results in a durable, long-lasting racing platform.
• Active Class: A strong European class association ensures competitive racing and good resale value.

Cons:

• Steep Learning Curve: Not suitable for beginners; requires significant experience in trapeze and asymmetric sailing.
• Physical Demand: Highly taxing on the sailor, requiring agility and strength to manage the boat in heavy air.
• Complexity: The rigging and "one-pump" kite system require more maintenance and setup time than simpler single-handers.