UMX Pitts S-1S BNF Basic with AS3X and SAFE

The Hobby Hideaway Verdict: Legendary Aerobatics in a Park-Friendly Package! If you have ever dreamed of performing jaw-dropping airshow maneuvers but don't have the space for a giant-scale 3D plane, the E-flite UMX Pitts S-1S is the perfect addition to your hangar. The iconic Pitts Special is widely considered one of the greatest aerobatic biplanes in aviation history, and the Hobby Hideaway Team absolutely loves how perfectly this Ultra Micro eXtreme (UMX) version captures that magic. With its signature red and white trim scheme, flying wires, and incredible maneuverability, this tiny biplane turns any local park or sports field into your own personal airshow.

3S Brushless Power & Locked-In Handling This updated version of the beloved UMX Pitts features a seriously upgraded power system. The factory-installed brushless outrunner motor and ESC are now fully compatible with both 2S and 3S LiPo batteries. Fly on a 2S pack for smooth, scale cruising, or drop in a 3S pack for unlimited vertical performance and aggressive 3D maneuvers! Despite its ultra-micro size, it handles like a much larger aircraft thanks to the integrated Spektrum receiver featuring AS3X technology, which actively counters wind and turbulence. It also includes optional SAFE Select flight envelope protection, making it remarkably accessible for pilots who are new to aerobatic biplanes.

Key Features & Technical Specs:

• Bind-N-Fly Basic: Comes with a factory-installed Spektrum receiver featuring AS3X smoothing technology and optional SAFE Select to prevent over-controlling.

• 2S and 3S Compatible: The upgraded brushless power system delivers excellent sport performance on 2S or insane, unlimited vertical power on 3S.

• 100% Factory Assembled: Arrives completely built out of the box with zero assembly required—just bind to your transmitter, charge your battery, and fly!

• Scale Details: Accurately recreates the iconic Pitts Special silhouette, complete with molded-in wing rib details, wheel spats, and scale flying wires.

• Telemetry Capable: The onboard electronics provide real-time flight battery voltage telemetry to compatible Spektrum transmitters.

• Steerable Tailwheel: Features a fully steerable tailwheel for excellent ground handling and scale takeoffs from smooth surfaces.

Hobby Hideaway Pro Tip: Because the Pitts has a very short fuselage compared to its wingspan (a hallmark of extreme aerobatic biplanes), it is naturally very responsive to elevator inputs. When you decide to make the jump from a 2S to a 3S LiPo battery to unlock that crazy vertical performance, be mindful of your Center of Gravity (CG)! A 3S battery is slightly heavier, so you will need to mount it slightly further back on the hook-and-loop tray to prevent the plane from becoming nose-heavy. A properly balanced Pitts is an absolute joy to snap roll and tumble!

Why buy from Hobby Hideaway? Hobby Hideaway is a brand bigger than any one person, and our dedicated team of employees is here to support your RC journey. We advocate for an "old-school" service model where technical education and community come first. Whether you are stepping up to your very first aerobatic biplane or need advice on setting up exponential (expo) on your radio to smooth out those sensitive flight controls, our team provides the professional-grade support you need to keep your hobby moving forward.

Join the Action in Ottawa! Ready to put on an airshow? Stop by our shop in Ottawa at 112-1455 Youville Dr in Orléans. While our indoor tracks are dedicated to RC surface vehicles, our team is deeply rooted in the local aviation scene. Because this UMX biplane doesn't require a massive flying club runway, we can point you toward the absolute best local soccer fields, sports complexes, and open parks in the area where you can safely practice your loops, rolls, and spins. Join our ever-growing community of local hobbyists, swap flight tips, and experience the adrenaline of the RC community in person!

Note: This is a Bind-N-Fly (BNF) Basic aircraft. It requires a full-range 5+ channel Spektrum DSMX/DSM2 compatible transmitter, a 2S or 3S 300mAh LiPo battery with an IC2 connector, and a compatible LiPo balance charger to complete.