Product Details
Now with a stronger airframe, customisable LED lighting, plus AS3X and optional-use SAFE Select technologies, the E-flite UMX Night Vapor slow flyer is more fun than ever - indoors and outdoors, day or night!
Key Features
- Updated and upgraded version of the unique and ever-popular slow flyer that's more fun to fly in more places than ever before
- Stronger, reinforced airframe to better handle collisions when flying indoors and in low wind conditions outdoors
- Fly indoors in large rooms, garages, gyms or other suitable spaces, or outdoors in calm/light wind conditions
- Factory-installed LED lights with the ability to change between different color options to fly day and night
- Includes everything needed to fly in one box so there's nothing extra to buy or provide
In The Box
- (1) E-flite UMX Night Vapor
- (1) Electric Motor (installed)
- (1) Spektrum Receiver, ESC and (2) Servo Control Unit (installed)
- (1) Spektrum Controller/Transmitter (included)
- (1) E-flite 150mAh 1S 3.7V LiPo Battery (included)
- (4) AA Alkaline Batteries (for the controller/transmitter, included)
- (1) Product Manual
Needed to Complete
- Nothing! Everything is included in the box!
Introduction
IMPROVED SLOW FLYER FAVOURITE
Over its nearly decade-long history, the original ParkZone® Night Vapor slow flyer became a favourite of a wide range of pilots for its unique indoor and outdoor, day or night, versatility. There was simply nothing else like it. Now the E-flite® UMX™ Night Vapor picks up where that popular ultra-micro aircraft left off, adding exciting upgrades that make it more fun than ever before! With enhanced durability, the UMX Night Vapor is now even better at handling bumps and collisions when flying indoors in suitable spaces such as large rooms or gymnasiums, or outside almost anywhere in calm to low wind conditions. Plus, you can choose between two fully factory-assembled versions: the convenient, all-in-one-box Ready-To-Fly (RTF) that includes a transmitter, battery, and charger, or the Bind-N-Fly® (BNF) Basic that helps you lower costs by using your own compatible Spektrum™ transmitter, battery, and charger. Either way, you can be flying almost anywhere, day or night, in just the time it takes to charge a battery!
Features
- Updated and upgraded version of the unique and ever-popular slow flyer that's more fun to fly in more places than ever before
- Stronger, reinforced airframe to better handle collisions when flying indoors and in low wind conditions outdoors
- Fly indoors in large rooms, garages, gyms or other suitable spaces, or outdoors in calm/light wind conditions
- Factory-installed LED lights with the ability to change between different colour options to fly day and night
- Includes everything needed to fly in one box so there's nothing extra to buy or provide
- 100% factory-assembled and ready to fly right out of the box – no assembly required
- Easier to fly with innovative and optional-use SAFE® Select flight envelope protection
- The unmatched stability and locked-in feel of exclusive AS3X® technology
- Spektrum™ transmitter with industry-leading DSMX® 2.4GHz technology
- Provides telemetry data to compatible transmitters to show flight battery voltage
- Compatible with 1S 70mAh to 200mAh LiPo batteries for a wide range of performance and flight time options
- 1S 150mAh LiPo battery and USB charger for long flight times and convenient recharging
- More durable metal landing gear that's easy to unscrew and remove/replace
- No FAA registration required (under the 250 gram weight limit)
Overview
MORE FUN TO FLY, IN MORE PLACES
The E-flite® UMX™ Night Vapor makes it possible for intermediate to experienced pilots to fly in more places than ever before! Fly indoors in large family rooms, garages, conference rooms, and gymnasiums. Or, fly outdoors almost anywhere in calm to low wind conditions – day or night! Compared to the ParkZone® Night Vapor, the updated and upgraded UMX Night Vapor has a stronger, reinforced airframe along with more durable metal landing gear that unscrews easily for removal or replacement. The proven power system featuring a stronger prop shaft is compatible with 1S 70mAh to 200mAh LiPo batteries to deliver a wide range of performance and flight time options. Plus, built-in telemetry delivers real-time battery voltage data to compatible transmitters to make you aware of approximately much "power" remains while you fly. Multiple user-selectable color options for the factory-installed LED lights make it possible to personalize the look of your UMX Night Vapor when flying in the night sky. The convenient, all-in-one-box RTF (Ready-To-Fly) version includes a transmitter, battery, and charger, or the BNF® (Bind-N-Fly) Basic version helps you lower costs by using your own compatible Spektrum™ transmitter, battery, and charger. Both versions include exclusive AS3X® and optional-use SAFE® Select technologies for smoother and easier flight — plus they arrive 100% factory-assembled and ready to fly right out of the box!
- Model: E-flite UMX Night Vapor RTF
- Model Number: A-EFLU1300 / EFLU1300
- Brand: E-flite (Horizon Hobby)
- Aircraft Type: Ultra-micro slow flyer
- Skill Level: Level 2 (intermediate)
- Completion Level: Ready-To-Fly (100% factory-assembled, no assembly required)
- Wingspan: 376 mm (14.8 inches)
- Length: 419 mm (16.5 inches)
- Flying Weight with Battery: 25 grammes (0.9 ounces)
- Flying Weight without Battery: 21 grammes (0.7 ounces)
- Propeller Size: 150 mm (5.9 inches)
- Power Type: Electric, brushed motor
- Motor Type: Brushed electric motor (installed)
- Battery Type: 1S LiPo (3.7 volts per cell)
- Included Battery: 150mAh 1S 3.7V LiPo
- Battery Compatibility: 1S 70mAh to 200mAh LiPo batteries
- Charger Type: 1S USB LiPo charger (included)
- Radio System: Spektrum DSMX 2.4GHz
- Number of Channels: 6 channels
- Receiver: Spektrum receiver (pre-installed)
- Transmitter: Spektrum 6-channel controller/transmitter (included)
- Electronic Speed Controller: Spektrum ESC (pre-installed)
- Servo Control: Two servo control unit (pre-installed)
- Stabilisation Technology: AS3X (Artificial Stabilisation – 3-aXis)
- Flight Envelope Protection: SAFE Select (optional-use)
- Telemetry: Flight battery voltage telemetry to compatible transmitters
- LED Lighting: Factory-installed LED lights with user-selectable colour options
- Landing Gear: Metal pre-bent wire with tail skid
- Landing Gear Design: Easily unscrewed for removal/replacement
- Flaps: None
- Flying Environment: Indoors in large rooms, garages, gymnasiums, or suitable spaces; outdoors in calm to light wind conditions
- Weight Category: Under 250 grammes (no FAA registration required)
- Transmitter Power: 4 x AA alkaline batteries (included)
- Included Items: Aircraft (factory-assembled), electric motor (installed), Spektrum receiver/ESC with two servos (installed), Spektrum transmitter/controller, 150mAh 1S LiPo battery, USB charger, AA alkaline batteries x4, product manual
- Items Needed to Complete: Nothing — everything required to fly is included
Overview
The E-flite UMX Night Vapor RTF is a revolutionary ultra-micro slow flyer that brings together decades of proven design with cutting-edge stabilisation technology. Originally developed as the ParkZone Night Vapor, this aircraft became legendary amongst RC enthusiasts for its unique ability to fly indoors and outdoors, day and night. The new UMX version builds on that heritage with significant upgrades including a stronger reinforced airframe, enhanced durability, and advanced flight technologies that make it one of the most versatile ready-to-run RC aircraft available in the UK market today. Whether you're flying in a large indoor space like a gymnasium or conference room, or outdoors in calm to light wind conditions, the UMX Night Vapor delivers an exceptional flying experience that's simply unmatched by other aircraft in its class.
This is a complete ready-to-fly system that arrives 100% factory-assembled with absolutely nothing else to buy or provide. The entire package—transmitter, flight battery, charger, and even the AA batteries for the controller—is included in the box. You can literally be airborne within the time it takes to charge the battery, making this the perfect choice for anyone seeking immediate RC flying gratification without the hassle of assembly or sourcing additional components. The UMX Night Vapor represents excellent value as a ready-to-run RC aircraft, combining premium technology with genuine convenience.
Skill level 2 rating makes this aircraft suitable for intermediate pilots who have some RC experience and want to explore a new flying discipline. The advanced AS3X and optional SAFE Select technologies work behind the scenes to provide stability and confidence, whilst still giving experienced pilots full manual control when desired. If you're looking for a unique RC aircraft that defies categorisation and opens up new flying possibilities, the E-flite UMX Night Vapor RTF is an outstanding choice.
Key Features
- Reinforced Airframe Construction — The updated UMX Night Vapor features a stronger, more durable airframe with a reinforced prop shaft compared to the original design, enabling it to handle collisions and bumps far better when flying indoors or in light wind conditions outdoors. This enhanced durability translates to fewer repairs and longer enjoyment of your aircraft.
- Customisable LED Lighting System — Factory-installed LED lights with user-selectable colour options allow you to personalise your aircraft and maintain clear orientation whether flying in daylight or darkness. This is genuinely useful for night flying and makes the aircraft instantly recognisable when flying with others.
- AS3X Stabilisation Technology — The exclusive Spektrum AS3X (Artificial Stabilisation – 3-aXis) technology works continuously to smooth out the effects of wind turbulence and gyroscopic disturbances, delivering a locked-in feel that makes this ultra-micro aircraft feel like you're controlling something much larger. This technology significantly improves handling characteristics and makes the aircraft more enjoyable to fly.
- Optional SAFE Select Flight Envelope Protection — SAFE Select can be toggled on and off at the flip of a switch and provides pitch and bank angle limits along with automatic self-levelling capability. This makes the aircraft far easier to fly for lower-time pilots whilst remaining completely optional for experienced flyers who prefer full manual control.
- 6-Channel Spektrum DSMX 2.4GHz Radio System — The included Spektrum transmitter utilises industry-leading DSMX 2.4GHz technology, providing reliable long-range control with interference-free operation. The 6-channel system gives you plenty of control authority for this aircraft.
- Durable Metal Landing Gear — Pre-bent metal wire landing gear with tail skid is far more robust than plastic alternatives and can be easily unscrewed for removal or replacement if damage occurs during a hard landing. This practical design choice means you're not permanently attached to fragile plastic components.
- Built-In Telemetry — The receiver provides real-time flight battery voltage telemetry data to compatible Spektrum transmitters, allowing you to monitor remaining battery capacity during flight and avoid over-discharging your LiPo battery.
- 1S LiPo Battery Compatibility — The aircraft is compatible with 1S LiPo batteries ranging from 70mAh through to 200mAh, allowing you to customise performance and flight time to suit your preferences. The included 150mAh battery offers an excellent middle ground.
- Complete Ready-to-Fly Package — Everything needed to fly is included: the aircraft, Spektrum transmitter, 150mAh 1S LiPo battery, USB charger, AA batteries for the controller, and product manual. There are genuinely no hidden costs or additional purchases required.
- Sub-250g Weight Limit Compliance — At just 25 grammes with battery installed, this aircraft falls well under the 250-gramme threshold, meaning no FAA registration is required in the United States, though UK regulations should always be checked.
Technical Performance
The E-flite UMX Night Vapor RTF delivers impressive performance through a carefully engineered combination of lightweight construction and proven power systems. The aircraft weighs just 25 grammes when fully loaded with the included 150mAh 1S 3.7-volt LiPo battery and 21 grammes without, making it extraordinarily lightweight and responsive to control inputs. The brushed electric motor provides sufficient power for extended flight times whilst maintaining the gentle, controllable flight characteristics essential for slow-flying applications. The Spektrum receiver and electronic speed controller are factory-installed and perfectly matched to the motor and airframe, with a two-servo control unit providing precise movement of the control surfaces. Construction quality is exceptional throughout, with the reinforced airframe utilising high-quality materials designed to withstand the inevitable bumps and collisions that occur during indoor flying. The propeller measures 150 millimetres (5.9 inches) in diameter, optimised for the power output and weight of the aircraft to deliver smooth, efficient flight. The metal landing gear provides genuine durability compared to plastic alternatives and the tail skid prevents the rear fuselage from contact during landing. The aircraft spans 376 millimetres (14.8 inches) with a length of 419 millimetres (16.5 inches), making it genuinely ultra-micro in dimensions yet perfectly proportioned for stable, predictable flight. Performance is genuinely remarkable for such a tiny aircraft—the combination of AS3X technology, SAFE Select envelope protection, and the inherent stability of slow-flying design creates an aircraft that's both forgiving and exciting to fly.
What's in the Box
- E-flite UMX Night Vapor aircraft (factory-assembled, ready to fly)
- Electric brushed motor (pre-installed in aircraft)
- Spektrum receiver, electronic speed controller and two-servo control unit (pre-installed in aircraft)
- Spektrum 6-channel DSMX 2.4GHz controller/transmitter
- E-flite 150mAh 1S 3.7-volt LiPo battery
- 1S USB LiPo battery charger
- Four AA alkaline batteries (for the transmitter)
- Complete product manual
Frequently Asked Questions
- Is the E-flite UMX Night Vapor suitable for beginners? — The aircraft carries a Skill Level 2 rating, which means it's designed for intermediate pilots who have some RC flying experience. However, the optional SAFE Select technology with automatic self-levelling and angle limits makes it significantly more forgiving than it would be otherwise. If you're completely new to RC flying, you might benefit from learning with a more basic trainer aircraft first, though the stable nature of slow-flying design does make this more accessible than many alternatives. The real-world feedback from users suggests that motivated beginners can successfully fly this aircraft, particularly if SAFE Select mode is enabled.
- What battery does the UMX Night Vapor need? — The aircraft comes with a 150mAh 1S 3.7-volt LiPo battery included in the box, and this is compatible with a 1S USB charger that's also provided. For expanded performance options, the airframe is compatible with any 1S LiPo battery ranging from 70mAh up to 200mAh capacity. Lighter batteries (70mAh) will provide shorter flight times but lighter weight and more responsive handling, whilst heavier batteries (200mAh) deliver longer flight duration at the cost of slightly reduced manoeuvrability. The included 150mAh battery strikes an excellent balance between flight time and handling characteristics.
- Can I fly the UMX Night Vapor outdoors? — Yes, the aircraft is specifically designed for both indoor and outdoor flying. Indoors, you'll need suitable spaces such as large rooms, gymnasiums, conference rooms, or similar areas. Outdoors, the aircraft performs best in calm to light wind conditions—it's not designed for windy environments and will struggle in moderate wind. The lightweight construction means that even light breezes will noticeably affect flight, so outdoor flying is best reserved for genuinely calm days. The LED lighting system is particularly useful for outdoor evening flights during summer months when you want to extend flying time after sunset.
- What's the difference between the UMX Night Vapor RTF and BNF versions? — The RTF (Ready-To-Fly) version includes absolutely everything: transmitter, battery, charger, and AA batteries for the controller. You can unbox it and fly. The BNF (Bind-N-Fly) Basic version is the aircraft only (with receiver pre-installed), and you must provide your own compatible Spektrum transmitter, LiPo battery, and charger. The BNF option is cheaper if you already own compatible equipment, but the RTF version offers genuine convenience and represents excellent value as a complete system.
- How long does the battery take to charge? — The included USB charger is designed for convenient charging, though exact charge times aren't specified in the manufacturer documentation. USB charging is typically slower than mains chargers but offers genuine convenience for field charging or travel. For extended flying sessions, we recommend purchasing additional 1S LiPo batteries so you can rotate charged batteries whilst flying with others or back-to-back flights.
- Can I use different coloured LED lights? — Yes, the factory-installed LED lighting system offers user-selectable colour options, allowing you to personalise your aircraft's appearance and improve visibility during night flying. Different colours also help distinguish between multiple UMX Night Vapors if flying with friends.
- What makes AS3X technology important? — AS3X (Artificial Stabilisation – 3-aXis) continuously monitors aircraft movement on three axes and makes thousands of tiny electronic adjustments per second to smooth out the effects of wind gusts and turbulence. This technology makes the aircraft feel significantly more stable and locked-in than it would be without stabilisation, essentially making this ultra-micro aircraft feel more like a larger, heavier aircraft. It's particularly valuable for indoor flying where air currents and room turbulence would otherwise be challenging.
- Is the UMX Night Vapor waterproof? — The manufacturer documentation doesn't specify waterproof ratings, so you should assume this is a dry-weather aircraft. Whilst it can tolerate light moisture, it's not designed for water landings or heavy rain, so always check weather conditions before flying and avoid moisture-heavy environments.
- How is this a better ready-to-run RC aircraft than alternatives? — The combination of genuine factory assembly (zero assembly required), complete included accessories (transmitter, battery, charger, even AA batteries), advanced AS3X and SAFE Select technologies, and the unique ability to fly both indoors and outdoors makes this exceptionally good value. Most ready-to-run RC aircraft require additional purchases or assembly; this genuinely requires nothing else. The heritage of the original Night Vapor design gives proven flying characteristics backed by a decade of real-world user feedback.
Why Buy from RC Model Shop?
RC Model Shop is a trusted UK RC retailer and authorised dealer for all the brands we stock, including Traxxas, ARRMA, Losi, FTX, Hobbywing, Spektrum and more. Based in Walsall, we have a physical store where customers are welcome to come in, view products and purchase in store. Whether you are a seasoned competitor, a weekend basher, or just discovering the world of RC for the first time, our team of experienced RC enthusiasts is here to help you find the perfect setup and provide ongoing support. Order the EFL UMX Night Vapor RTF A-EFLU1300 today with confidence, knowing you are buying from an authorised retailer with genuine products, expert knowledge and a commitment to customer satisfaction. Shop online or visit us in Walsall — we look forward to helping you get the most out of your RC experience.
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