Key Features
- Robust landing gear strut and mounting bracket
- Integrated electric motor with a micro PCB
- Built-in over-current protection
- Aircraft weight: 2.00-4.50 lb (0.90-2.00 kg)
- Strut diameter 0.118 in (3mm)
- Strut length 0.866 in (22mm)
Video Overview
Overview
You don’t have to be a master modeler to add the realism of functioning retracts to your airplane. The completely self-contained E-flite® retract system requires no air tank, complex linkages or extra servo. It can simply be bolted into place and plugged into the receiver. A specially-designed Y-harness is included that allows for the use of a single receiver channel to control all retract units.
Detailed Information
10-15 Size Main Retract Units (mm)
Overview
Transform your RC aircraft with the E-flite 10-15 Size Main Electric Retracts (Model F-EFLG100), a professional-grade retractable landing gear system designed to bring authentic scale realism to your model aeroplane. Whether you're building a scale warbird, civilian transport, or sport aircraft, these electric retracts deliver smooth, reliable operation without the complexity of pneumatic systems or servo linkages. Based in the UK and serving modellers across the country, RC Model Shop stocks this trusted E-flite solution for hobbyists who demand quality engineering and hassle-free installation.
The F-EFLG100 is engineered for aircraft weighing between 2.00 and 4.50 pounds (0.90 to 2.00 kilograms), making it ideal for 10-15 size models commonly found in foam, ARF balsa, and kit-built aircraft. Unlike complex mechanical or pneumatic alternatives, this self-contained electric system requires no air tank, no complicated linkages, and no additional servo allocation. Simply bolt it into place, plug it into your receiver, and enjoy fully functional retractable main landing gear with the authenticity that separates scale models from basic park flyers.
The included Y-harness allows you to control all retract units from a single receiver channel, eliminating the need to dedicate multiple channels to gear operation. This innovative design makes the F-EFLG100 the smart choice for modellers upgrading existing aircraft, replacing damaged units, or equipping new projects. With integrated protection circuits and a robust mechanical design, these retracts are built to cycle reliably season after season, whether you're flying at your local club field or competing in scale competitions across the UK.
Key Features
- Completely Self-Contained Electric System — Unlike pneumatic retracts that require air tanks and complex regulators, the F-EFLG100 includes an integrated electric motor with a micro PCB control board, eliminating the need for external components and significantly simplifying installation on your RC aircraft.
- Robust Landing Gear Strut and Mounting Bracket — The system features a durable strut measuring 0.118 inches in diameter (3mm) and 0.866 inches in length (22mm), coupled with a reinforced mounting bracket designed to withstand the stresses of repeated takeoffs and landings without flex or deflection.
- Integrated Electric Motor with Micro PCB — A purpose-designed electric motor with built-in control circuitry powers smooth, consistent retraction and extension cycles, delivering the reliable operation expected from professional E-flite engineering.
- Built-in Over-Current Protection — Advanced protection circuitry safeguards your receiver and battery against damage from electrical faults, ensuring your retract system operates safely throughout its service life and protecting your entire aircraft's electrical system.
- Single Channel Operation with Included Y-Harness — The specially designed Y-harness allows you to operate all retract units simultaneously using just one receiver channel, freeing up additional channels for other functions and simplifying your RC aircraft's wiring scheme.
- No Air Tank or Complex Linkages Required — This is a servo-less system that operates independently, eliminating the need for mechanical linkages to servos or pneumatic actuators, resulting in a cleaner, lighter installation that takes minimal space in your fuselage.
- Designed for 10-15 Size Aircraft — Engineered specifically for the popular 10-15 size category, the F-EFLG100 is optimised for aircraft in the 2.00 to 4.50 pound weight range, ensuring perfect balance between retraction force and power draw for this size class.
- Simple Bolt-On Installation — The mounting bracket system allows for straightforward integration into your airframe without modification, making it accessible to modellers of varying experience levels who want authentic retracting gear without complicated fabrication.
Technical Performance
The E-flite F-EFLG100 represents the pinnacle of engineering for electric retract systems in the 10-15 size category. Built with quality aluminium and precision-engineered components, the main retract features a strut diameter of 3mm and operates within the weight envelope of 0.90 to 2.00 kilograms (2.00 to 4.50 pounds), making it compatible with a vast range of foam and balsa aircraft in this popular size class. The integrated electric motor is designed for standard RC receiver voltages, typically operating at 4.8-7.4V, allowing seamless integration with most modern RC systems without additional voltage regulators or power supplies. The micro PCB control board is factory-calibrated to deliver smooth, consistent operation with minimal current draw, whilst the built-in over-current protection ensures that electrical faults in your retract system cannot damage your receiver or other onboard electronics. The strut length of 22mm (0.866 inches) has been optimised for the proportions typical of 10-15 size airframes, providing adequate ground clearance whilst maintaining the scale appearance of full-size aircraft gear configurations. The robust mounting bracket is machined to exacting tolerances, ensuring repeatable alignment and eliminating the play that can cause unreliable cycling or uneven extension. Whether you're operating in temperate UK conditions or flying year-round, these retracts have been tested extensively to deliver reliable performance across the full range of British weather conditions.
What's in the Box
- Pair of 10-15 Size Main Electric Retract Units
- Integrated Electric Motors with Micro PCB Control Boards
- Robust Mounting Brackets
- Landing Gear Struts (3mm diameter, 22mm length)
- Specially Designed Y-Harness for Single-Channel Operation
What You Need to Complete
- RC Aircraft (10-15 size, weighing 2.00-4.50 pounds / 0.90-2.00 kg)
- RC Receiver with available channel (operates at 4.8-7.4V)
- Battery system compatible with your receiver (typically 2S or 3S LiPo)
- Basic hand tools for installation (screwdrivers, small pliers)
- Optional: additional replacement struts or axles for wear parts
Frequently Asked Questions
- Are the E-flite 10-15 Size Main Electric Retracts suitable for foam aircraft like the Apprentice or similar trainers? — Yes, these retracts are perfectly suited for foam aircraft in the 10-15 size category, provided your model falls within the 2.00 to 4.50 pound weight range. The simple bolt-on mounting system works well with foam construction, and the integrated electric motor requires no modifications to your airframe beyond creating the retract wells and mounting holes.
- Can I use these retracts on an ARF (Almost Ready to Fly) balsa aircraft, or do I need a kit specifically designed for retracts? — Whilst these retracts are designed for aircraft with retract bays, many ARF models can be retrofitted with electric retracts if they have sufficient internal fuselage depth and a solid mounting area. We recommend contacting our knowledgeable team at RC Model Shop to discuss your specific aircraft model, as compatibility depends on the original design and your willingness to perform some basic modifications.
- What voltage do these retracts require, and will they work with my receiver and battery? — The F-EFLG100 operates at standard RC receiver voltage, typically 4.8-7.4V, making them compatible with virtually all modern RC systems including 2S LiPo batteries (7.4V nominal) and 3S systems (11.1V nominal, with appropriate BEC regulation). Always verify your receiver's voltage output before connecting, as most modern receivers provide regulated voltage suitable for these retracts.
- How do I control multiple retract units with a single receiver channel? — The included Y-harness allows you to connect both main retract units to a single receiver channel. When you move your retract switch, both units operate simultaneously, retracting and extending together. This elegant solution saves valuable receiver channels for flight control surfaces and other functions.
- Do I need a separate servo to operate these retracts? — No, the F-EFLG100 is a servo-less system with integrated electric actuation. You simply connect the Y-harness directly to an available receiver channel, eliminating the need for additional servos and their associated weight, space requirements, and wiring complexity.
- What happens if there's an electrical fault in the retract system? — The built-in over-current protection circuit detects electrical faults and prevents damage to your receiver and battery. This advanced protection ensures that even if something goes wrong internally, your aircraft's main power systems remain protected.
- Are replacement struts and components available separately? — Yes, E-flite manufactures a comprehensive range of replacement parts for the 10-15 size retract system, including wire struts, adjustable axles, and steering arms. RC Model Shop stocks these items, allowing you to maintain or repair your retracts as needed over many years of flying.
- How difficult is installation, and do I need to be an experienced modeller? — Installation is straightforward and accessible to modellers of varying experience levels. You'll need basic hand tools and a small amount of time to mount the brackets, install the struts, and connect the Y-harness. If your aircraft has retract bays prepared (which most kit designs do), the entire process typically takes less than an hour.
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 10 - 15 Size Main Electric Retracts F-EFLG100 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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