SPMXAE1130A Specs
- Motor Output Leads: 5.12 in (130mm) 12AWG with 4.0mm bullet connector
- Battery Input Leads: 15.75 in (400mm) 12AWG with IC5 connector
- Throttle Lead: 17.71 in (450mm) standard gauge with servo connector
Product Features
- Smart all-in-one telemetry
- Fast, powerful 32-bit ARM M4 processor
- Multiple options for easy programming:
- Smart ESC Programming Box
- SmartLink USB Updating and Programmer application
- Throttle stick programming
- Multi-point protection:
- Over-current protection
- Automatic LiPo low-voltage cutoff
- Thermal protection
- Failsafe protection
- Developed and designed by Spektrum™ engineers, in partnership with the industry's leading ESC manufacturer
- Compact for easy installation in most applications
- Ready to install - no soldering required
- Rugged plastic case
- Heat dissipating design
- Tabs included for a hard mount
- Aluminum heat sink for high efficiency
- Adjustable high-power BEC
- Dual BEC power connectors
- Firmware updatable through the Smart ESC Programming Box and SmartLink PC application
- High heat-resistant IC™ connectors, backwards compatible with EC™ connectors
- Limited 1-year warranty
Product Overview
Like every component in the Spektrum™ Smart ecosystem, Avian™ Smart ESCs combine "plug-and-play" simplicity with the ability to communicate with other Smart electronics - together, creating the best-performing RC system for your aircraft imaginable.
Avian Smart Air ESCs do much more than regulate power. They function like a virtual engineer inside your model, providing a direct path to the vital operating data you need to reach peak performance. Avian Smart Air ESCs give you an extra layer of confidence that your electronics are all operating at their best.
With Avian Smart Air ESCs, you'll be better connected to your aircraft than ever before - without installing extra components that all work independently of each other. You won't need extra wires, modules, or links. An Avian electronic speed control provides a one-wire solution for obtaining telemetry data such as current, voltage, cell balance, temperature and RPM.
Avian ESCs not only gather the data but also send it to your transmitter in real time, instead of only storing it for after-run study. You're able to adjust settings as needed to boost performance on the go. The Avian Smart single-wire telemetry solution has been tested for quality and performance by the best brands in RC. Their verdict? Smart technology is both simpler and superior!
One-Wire Telemetry
No need to connect multiple wires, sensors, modules, and links. With Avian™ ESCs, simple one-wire telemetry transmits a wide range of data directly to your transmitter in real time, including current, voltage, cell balance, temperature and RPM.
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Overview
The SPM Avian 130A Brushless Smart ESC 6S Ver:A represents the pinnacle of modern electronic speed control technology for RC aircraft enthusiasts across the UK and beyond. Developed and designed by Spektrum engineers in partnership with the industry's leading ESC manufacturer, this intelligent speed controller combines cutting-edge brushless power management with intuitive Smart ecosystem connectivity. Whether you're piloting high-performance electric aircraft, competition-grade EDF models, or demanding aerobatic platforms, the Avian 130A delivers the precision, reliability and real-time telemetry feedback that serious RC fliers demand. This is an ESC that goes far beyond simple power regulation—it functions like a virtual engineer inside your model, providing a direct path to vital operating data you need to reach peak performance.
The Avian 130A is specifically engineered for pilots who refuse to compromise on performance. With a continuous current rating of 130 amps and peak burst capability of 160 amps, this brushless ESC can handle the most demanding power systems. The 6S LiPo compatibility means you can harness serious voltage for incredible speed and acceleration. This model, known as the Ver:A variant, features wire lead lengths, connectors and programming specifically optimised for the E-flite Viper 90mm EDF and similar high-performance models. For RC enthusiasts seeking a premium, ready-to-install brushless ESC with Smart telemetry integration, the Avian 130A is the gold standard choice available from RC retailers across the UK.
What truly sets the Avian 130A apart is its seamless integration into the Spektrum Smart ecosystem. Unlike traditional ESCs that operate as isolated components, the Avian communicates bidirectionally with your Spektrum receiver and transmitter, creating a unified, intelligent system that optimises performance automatically. No extra wires, modules, or standalone sensors needed—everything works together from the moment you power up.
Key Features
- 130-Amp Continuous / 160-Amp Burst Rating — This ESC delivers serious power for demanding applications, capable of sustaining 130 amps continuously whilst handling brief current spikes up to 160 amps, making it ideal for high-performance electric aircraft and powerful brushless motors.
- Smart All-in-One Telemetry System — The revolutionary one-wire telemetry solution transmits real-time data including motor current, battery voltage, individual cell voltages, battery cell balance, motor temperature and RPM directly to your Spektrum transmitter, eliminating the need for multiple separate sensors and wiring harnesses that clutter traditional setups.
- 32-Bit ARM M4 Processor — The fast, powerful processor delivers higher resolution signal input and more accurate motor output compared to simpler 8-bit or 16-bit controllers, resulting in smoother throttle response and more precise power management across the entire flight envelope.
- 3S to 6S LiPo Battery Compatibility — This versatile ESC accepts battery packs ranging from 3-cell to 6-cell lithium polymer configuration, giving you flexibility to match the voltage requirements of your specific aircraft and motor combination.
- Adjustable High-Power BEC with Dual Connectors — The integrated switch-mode BEC provides up to 8 amps of continuous current for powering receivers, servos and avionics, with peak burst capability to 25 amps for demanding servo loads. Three voltage options (6V, 7.4V or 8.4V) can be selected to match your receiver and servo requirements, and dual power connectors allow you to distribute power to multiple devices without additional harnesses.
- Multiple Programming Options for Field Flexibility — Whether you prefer simple throttle-stick programming at the flying field, the dedicated Smart ESC Programming Box for detailed parameter adjustment, or the comprehensive SmartLink USB Updating and Programmer application on your computer, the Avian 130A accommodates your preferred workflow without requiring multiple different tools.
- Advanced Thrust Reversing Capability — With a Smart-compatible Spektrum transmitter and receiver, you can activate motor reverse at the flip of a switch, enabling enhanced ground mobility for taildragger aircraft or providing effective braking assistance for models requiring extended landing distance.
- On-Screen ESC Programming via Transmitter — Access and modify any ESC parameter directly from your Spektrum transmitter's telemetry screen without requiring extra programming boxes or computers, allowing real-time optimisation and experimentation right on the flight line to maximise power output or efficiency.
- Comprehensive Multi-Point Protection Suite — Over-current protection safeguards the ESC and motor from damage due to excessive current draw, automatic LiPo low-voltage cutoff preserves battery health and prevents over-discharge, thermal protection monitors ESC temperature and reduces power if needed, and failsafe protection ensures safe behaviour if signal is lost during flight.
- Firmware Updateable Design — Keep your ESC current with the latest performance improvements and features through firmware updates delivered via the Smart ESC Programming Box or SmartLink PC application, ensuring your investment remains supported and improved long-term.
- IC5 Connector with Backwards Compatibility — The modern high heat-resistant IC5 battery connector provides superior connection quality and heat management compared to older connector types, whilst maintaining full backwards compatibility with EC5 connectors for maximum flexibility when integrating with existing systems and batteries.
- Smart Battery Telemetry Integration — When used with Spektrum Smart LiPo batteries, the Avian 130A automatically receives and transmits battery telemetry data showing charge cycle count, remaining battery percentage and individual cell voltages, giving you complete confidence in your power system's health and readiness.
- Compact, Easy Installation Design — The rugged plastic case with aluminium heat sink is engineered for minimal footprint, fitting easily into tight installation spaces on most modern aircraft. Included hard-mount tabs secure the ESC firmly to eliminate vibration and movement during aggressive flight manoeuvres.
- Ready to Install, No Soldering Required — The Avian 130A arrives fully assembled with quality connectors and pre-formed wire leads in appropriate lengths for typical installations, meaning you can integrate it directly into your aircraft without requiring soldering skills or tools.
- Heat Dissipating Aluminium Heat Sink — The efficient heat sink design maintains optimal operating temperature during extended power delivery, extending ESC lifespan and maintaining consistent performance even during sustained high-power flying sessions.
Technical Performance
The SPM Avian 130A Brushless Smart ESC represents a significant leap forward in RC aircraft electronic speed control technology. At its core lies a fast, powerful 32-bit ARM M4 processor that delivers superior signal processing and motor control compared to conventional 8-bit or 16-bit ESC processors. This advanced computing power enables higher resolution throttle input interpretation and more precise power output modulation, translating to smoother acceleration, more responsive throttle control and improved flight stability across the entire speed range. The ESC is rated for continuous delivery of 130 amps to brushless motors, with short-duration peak current capability reaching 160 amps, making it suitable for serious high-performance aircraft applications. Input voltage compatibility spans the full range from 3S to 6S LiPo batteries (11.1V to 22.2V nominal), providing flexibility for aircraft ranging from compact electric trainers through to high-powered 90mm EDF jets. The integrated switch-mode BEC delivers reliable 8 amps continuous power at selectable output voltages of 6V, 7.4V or 8.4V to power receivers, servos and onboard electronics, with burst capability to 25 amps for demanding servo operations. Motor output leads are 5.12 inches (130mm) of 12AWG cable terminating in quality 4.0mm bullet connectors suitable for brushless motors in the 2000-5000 kV range. Battery input leads measure 15.75 inches (400mm) of 12AWG cable with IC5 connectors, whilst the throttle lead is 17.71 inches (450mm) of standard gauge cable with a servo connector. The entire assembly weighs just 126 grams (4.4 ounces) and measures 3.3 inches in length, 1.4 inches in width and 1.3 inches in height, making it compact enough for installation in most modern electric aircraft. The rugged plastic case with integrated hard-mount tabs and aluminium heat sink ensures durability and reliable heat dissipation even during extended high-power flights. This is serious brushless ESC technology built to Spektrum's exacting engineering standards.
What's in the Box
- One Spektrum Avian 130A Brushless Smart ESC, fully assembled and pre-programmed
- One Spektrum Smart Sticker Sheet for aircraft labelling
- Comprehensive product manual covering setup, programming and operation
What You Need to Complete
- 3S to 6S LiPo battery pack (minimum recommended for optimal performance)
- Spektrum DSMX or DSM2 compatible receiver with Smart telemetry support (optional but highly recommended for full Smart features)
- Brushless outrunner motor rated for your aircraft and desired power level
- Spektrum compatible radio transmitter (required for control)
- Aircraft airframe suitable for electric flight
- Smart ESC Programming Box or SmartLink USB programmer (optional, for advanced programming—basic programming can be done via throttle stick)
- Smart LiPo battery with integrated telemetry (optional, for advanced battery data monitoring)
Frequently Asked Questions
- Is the Avian 130A Brushless Smart ESC suitable for beginners in RC aircraft? — The Avian 130A is best suited for experienced RC pilots rather than complete beginners, as its advanced features and high current rating assume familiarity with brushless systems, battery management and ESC setup. However, if you're upgrading from basic brushed systems and have some RC experience, the straightforward plug-and-play design and multiple programming options make it accessible. The Smart telemetry system actually helps newer pilots by providing real-time data about system performance, which aids in learning proper operating procedures. For absolute beginners with no RC experience, starting with a simpler trainer system is recommended.
- What is the maximum battery voltage and which LiPo cells can I use? — The Avian 130A accepts 3S, 4S, 5S and 6S LiPo battery packs, corresponding to nominal voltages of 11.1V, 14.8V, 18.5V and 22.2V respectively. The 6S compatibility provides serious voltage for high-performance applications, though you should match battery selection to your motor's recommended input voltage and your aircraft's structural limitations. Always verify your motor and airframe manufacturer's recommendations before using maximum-voltage battery packs.
- Do I need a Spektrum Smart battery to use this ESC? — No, the Avian 130A works with any standard LiPo battery pack within the 3S-6S voltage range. However, using a Spektrum Smart LiPo battery with integrated telemetry sensors unlocks additional capabilities, such as automatic battery cycle counting, remaining capacity indication and individual cell voltage monitoring transmitted directly to your transmitter. Standard batteries still provide basic ESC telemetry including current, voltage and temperature data through the ESC itself.
- Can I use this ESC in a 90mm EDF aircraft? — Yes, the Avian 130A Ver:A is specifically optimised for the E-flite Viper 90mm EDF and similar applications. The wire lead lengths, connectors and factory programming are tailored for typical 90mm EDF installations. The 130-amp continuous rating and 160-amp peak capability provide plenty of power for modern high-performance EDF turbines. Always verify that your specific EDF motor's continuous and burst current ratings remain within these limits.
- What programming options are available? — The Avian 130A offers three programming approaches: simple throttle-stick programming at the flying field using your transmitter controls, the optional Smart ESC Programming Box for detailed parameter configuration, or the SmartLink USB Updating and Programmer application on your computer for comprehensive control. If you have a Spektrum Smart transmitter and receiver, you can also program ESC parameters directly through the transmitter's telemetry screen. This flexibility means you can adjust settings at the field without additional equipment if needed.
- Does this ESC have reverse thrust capability? — Yes, the Avian 130A includes thrust reversing functionality, allowing your motor to spin in reverse at the flip of a transmitter switch. This feature is particularly valuable for taildragger aircraft requiring enhanced ground handling, or for models where reverse thrust provides effective braking during landings. Reverse must be activated and configured within the ESC parameters using a Smart-compatible Spektrum transmitter and receiver.
- What protection systems does the Avian 130A include? — The ESC incorporates four layers of protection: over-current protection guards against excessive current draw that could damage the ESC or motor; automatic LiPo low-voltage cutoff preserves battery health and prevents over-discharge damage; thermal protection monitors ESC temperature and reduces power output if overheating is detected; and failsafe protection ensures safe motor shutdown if signal is lost during flight. These systems work together to maximise safety and component lifespan.
- Is the Avian 130A backwards compatible with EC3 or EC5 connectors? — The Avian 130A uses modern IC5 battery connectors, which are fully backwards compatible with EC5 connectors from older systems. IC3 connectors are also compatible with IC5-equipped batteries. However, whilst the physical connectors are backwards compatible, you'll achieve optimal performance and full Smart telemetry features by using newer IC-series batteries and connectors where possible, as these connectors provide superior heat resistance and connection reliability.
- What is the difference between the Avian 130A and other Spektrum ESC models? — The Avian line represents Spektrum's flagship Smart ESC technology with advanced integrated telemetry, intelligent processing and Spektrum ecosystem integration. The 130A specifically delivers 130-amps continuous capability, making it suitable for high-performance aircraft. Smaller amp-rated Avian models like the 100A version offer lower current capacity for less demanding applications, whilst the 130A targets serious aerobatic, EDF and racing aircraft. All Avian models share the Smart telemetry philosophy but differ in current capacity and specific optimisations.
- Is soldering required to install this ESC? — No soldering is required. The Avian 130A arrives fully assembled with quality connectors and pre-formed wire leads in standard lengths. Simply connect the battery input to your battery pack, plug the motor output to your brushless motor, connect the throttle lead to your receiver, and the ESC is ready to operate. This ready-to-install design saves time and eliminates soldering complexity from your build process.
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 SPM Avian 130A Brushless Smart ESC 6S Ver:A P-SPMXAE1130A 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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