Details

The Aeroworks 50cc Checkmate ARF-QB is an exceptional scale replica of Kendal Simpson’s legendary Checkmate Aerobatic Biplane, designed to deliver thrilling aerobatic performance with impressive scale detail. With a 70” wingspan and engineered for 50cc gas engines, this model offers smooth handling, incredible maneuverability, and outstanding visibility—perfect for both seasoned pilots and dedicated scale enthusiasts.

Aeroworks has meticulously captured the Checkmate’s striking color scheme and sleek lines, using genuine Ultracote™ covering for a flawless finish. The quick-build (QB) design ensures easy assembly, with removable top and bottom wings for convenient transport and quick field setup. A removable top hatch provides easy access to the fuselage for hassle-free maintenance, while the strong 7075 painted aluminum landing gear ensures durability and stability on any flying surface.

Designed for precision and agility, the 50cc Checkmate ARF-QB excels in scale aerobatic maneuvers. Whether you're performing loops, rolls, hammerheads, knife-edge passes, or advanced moves like Lomčeváks, this biplane delivers crisp, responsive control and smooth flight characteristics. The large wing area and lightweight build allow for stable, controlled performance, making it an ideal choice for aerobatic enthusiasts.

Features:

• Beautifully detailed with genuine Ultracote™ covering
• Easily removable top and bottom wings for convenience
• 7075 painted aluminum landing gear for stability and strength
• SAE hardware, turnbuckle pushrods, and premium materials
• Capable of loops, rolls, knife-edge passes, and more