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E-Flight UMX Pitts S-1S (E-Flite EFLU5250 | EFLU5250)

Model: E-Flite EFLU5250
Dist. #: EFLU5250   SKU: EFLU5250

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List Price:  $139.99
Price:  $129.99 & FREE SHIPPING
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Updated on May 25, 2019 08:26:19 PM

UMX Pitts S-1S BNF Basic...


Totally constructed and flight readyAS3X® system supplies fantastic handling with fantastic stabilityCarbon fiber reinforced, lightweight foam constructionSteerable tail wheel for easy maneuvering on the groundFour-channel, scale aerobatic maneuverability and controlEasy-access, forward battery hatch with magnetic accessory


The E-flite® UMX™ Pitts® S-1S plane makes it possible to take pleasure in the aerobatic icon of the century in your own garden. Even more amazing is how foreseeable this lovely bipe handles. That’s due to the fact that its AS3X® system has actually been custom-tuned to deliver stability when you require it and dexterity when you desire it. The result is a scale aerobatic flight experience much like that of an expertly tuned giant-scale design. And the best news of all is that you can enjoy it immediately due to the fact that there’s no assembly needed.

The UMX™ Pitts® S-1S is created so that the distinct scale character comes through without compromising the performance advantages of a light wing loading. Not only is information like rib and stringer detents obvious, even the landing gear and tail wheel represent the well known features of an aerobatic platform many full-scale pilots still utilize to this day for aerobatic competitors.

The high-output brushless power system set up includes an 180BL, 3000Kv outrunner motor and an E-flite® 5 x 2.75 propeller. Together they supply sufficient thrust for realistic scale aerobatic performance.

From the strong control of AS3X® system technology, to the crisp reaction of performance linear long-throw servos, everything about the UMX Pitts S-1S is about delivering a solid scale aerobatic experience. Despite the fact that it’s sized to fly almost anywhere, you get the precision and performance to fly like you’re in an air program.

The Artificial Stability – 3 aXis (AS3X®) system developed by Horizon Pastime is an electronic innovation that makes the RC flight experience much better than ever. By developing a unique mix of multi-axis sensing units and exclusive software, the AS3X system in the UMX™ Pitts® S-1S ultra micro biplane works behind the scenes while flying to supply rapid mindset corrections when turbulence, torque and suggestion stalls haphazardly interrupt the way you want to fly. The obvious benefit is an airplane that flies exceptionally smooth but also provides control that feels natural and utterly precise. The result is an experience much like that of flying a much larger, well-tuned scale design that’s incredibly hassle-free to fly.

Video Overview

Tech Notes

You will require...
- 4+ channel DSM2- or DSMX-compatible transmitter
- 7.4V TWO 150-200mAh LiPo battery
- TWO LiPo battery charger


Wingspan: 17.1 in (434mm)
General Length: 15.5 in (393mm)
Wing Area: 100 sq. in. (645 sq. cm.)
Flying Weight: 3.2 oz (90 g)
Motor Size: 180-size, 3000Kv brushless outrunner (set up)
Radio: 4+ channel DSM2/DSMX transmitter needed
Prop Size: 5.75 x 2.25
Advised Battery: 7.4V TWO 200mAh 25C LiPo needed
Flaps: No
Retracts: No
Approximate. Flying Duration: 6-8 minutes
Minimum Age Suggestion: 14 years
Experience Level: Intermediate
Recommended Environment: Indoor/Outdoor
Is Assembly Required: No

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Frequently Bought Together

E-Flite UMX Pitts S-1S BNF Basic
E-Flite 200mAh 2S 7.4V 30C Li-Po Battery
E-Flite Balance Charger Adapter UMX to EFL
This Item: E-Flite UMX Pitts S-1S BNF Basic
E-Flite 200mAh 2S 7.4V 30C Li-Po Battery
E-Flite Balance Charger Adapter UMX to EFL

Total Price: $146.97

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