ETRONIX PHOTON 3.0 60A ESC / 9.0R 4350KV MOTOR COMBO ET0447

Overview

Unlock the convenience and performance of brushless technology with the eTronix Photon 3.0 60A ESC paired with a powerful 9.0R 4350KV motor combo. Designed for easy setup and offering sensible KV-rated motors for most 1/10-scale off-road applications, the 60A Photon 3.0 is the ideal upgrade from a stock brushed system or the perfect starting point for upgrading your stock RTR brushless build. Whether you're running a 1/10-scale buggy, truggy, short-course truck, or stadium truck, this brushless RC combo delivers reliable power, smooth throttle control, and exceptional value that won't break the bank.

The Photon 3.0 system represents a genuine step forward in accessible brushless technology for UK RC enthusiasts. This sensorless waterproof setup combines cutting-edge engineering with user-friendly features, making it suitable for both experienced racers looking for a dependable upgrade and hobby drivers seeking their first serious brushless experience. The 60A continuous current rating provides plenty of headroom for aggressive driving styles whilst the included programmable setup card offers extensive customisation options to match your precise driving preferences and vehicle setup.

With the included ET0106 programmable setup card, you can finely tune sixteen different ESC parameters to perfectly suit your driving style and setup. From throttle response and braking characteristics to motor rotation and running modes, every aspect of the system's performance can be tailored to your exact requirements. This level of control ensures that whether you're a weekend basher or a serious competitor, the Photon 3.0 60A system will adapt to your needs and help you get the absolute best performance from your RC car.

Key Features

• 60A Continuous Current Rating — The ESC can handle up to 60 amps of continuous current, with an impressive 360A burst capability, providing ample power delivery for demanding driving conditions and ensuring smooth acceleration without stuttering or hesitation.
• Sensorless Brushless Motor — The included 9.0R 4350KV motor offers sensorless operation, which means simplified wiring with no need for sensor wires, making installation quicker and more straightforward whilst maintaining reliable commutation and consistent power delivery.
• Waterproof ESC Design — Full waterproof protection means you can drive with confidence in wet conditions, muddy terrain, or after heavy rain without worrying about water damage to your electronics, extending the lifespan of your system and broadening where you can enjoy your RC car.
• Flexible Battery Compatibility — The system supports both 2–3S LiPo batteries and 5–10 cell NiMH/NiCd packs, giving you flexibility in your battery choice and allowing you to use whichever chemistry suits your driving style, budget and available charging equipment.
• 6V/3A BEC Output — The built-in Battery Elimination Circuit provides regulated 6-volt power at up to 3 amps, sufficient to power servo motors, receivers and other standard 1/10-scale RC car electronics without requiring a separate battery.
• Programmable Setup Card (ET0106) — Sixteen fully adjustable parameters allow you to customise throttle response, braking behaviour, motor rotation, running modes and multiple other settings, transforming this from a one-size-fits-all system into a precision instrument matched to your exact preferences.
• Three Running Modes — Choose between Forward/Brake, Forward/Brake/Reverse, or Forward/Reverse modes depending on your driving discipline and vehicle setup, with reverse mode offering both One Shot and Two Shot triggering options for added control.
• Thermal Protection — Selectable thermal protection at either 95°C or 105°C automatically shuts down the ESC if internal temperatures exceed safe operating limits, preventing damage from extended high-load sessions or summer driving in hot conditions.
• Automatic LiPo Cell Detection — When set to Auto mode, the cut-off voltage feature automatically detects the number of LiPo cells in your battery pack and adjusts protection thresholds accordingly, eliminating the risk of over-discharging and extending battery lifespan.
• Compact and Lightweight Design — Measuring just 48 × 38 × 32mm and weighing only 96 grams, the ESC fits easily into tight spaces on most 1/10-scale off-road vehicles without compromising weight distribution or requiring extensive modifications to your chassis.

Technical Performance

The eTronix Photon 3.0 60A system represents a serious step forward in accessible brushless technology for 1/10-scale RC vehicles across the UK hobby market. The 60A continuous current rating with 360A burst capacity provides explosive acceleration and sustained power delivery for extended driving sessions, whether you're bashing through rough terrain or competing in organised races. The 9.0R 4350KV motor operates in the sweet spot of the performance envelope for 1/10 off-road applications—the 4350KV specification means this motor will produce strong mid-range torque suitable for buggies, truggies, short-course trucks and stadium trucks, delivering speeds that are both thrilling and controllable. The motor's sensorless design eliminates the complexity of sensor wiring whilst maintaining smooth, reliable commutation across the entire rev range.

This system's engineering excellence extends to its comprehensive programmable features. With sixteen adjustable parameters accessible through the ET0106 setup card, you gain granular control over every aspect of vehicle behaviour. Throttle response can be fine-tuned between 1–3 milliseconds, allowing you to dial in either snappy acceleration or smoother power application depending on track conditions and driving preference. The brake response curve similarly adjusts from 0.1–3 milliseconds, whilst independent forward and reverse force limiters (both 40–100%) let you dial in the perfect balance between maximum speed and drivability. Advanced features like forward and reverse drag brake force (Off, 20–100%) give you precise control over coasting behaviour, neutral range adjustment (5–12%) prevents accidental throttle inputs, and thermal protection options safeguard your investment during extended driving sessions.

Battery compatibility encompasses both modern LiPo chemistry and traditional NiMH/NiCd packs, with full support for 2–3S LiPo or 5–10 cell NiMH configurations. The integrated 6V/3A BEC output eliminates the need for separate battery systems, powering your receiver and servos directly from the main battery pack. The fully waterproof construction means you need not hesitate when puddles, rain or muddy conditions arrive—this ESC is engineered to perform reliably regardless of weather. At just 96 grams and measuring 48 × 38 × 32mm without fan, the compact footprint fits easily into standard 1/10-scale chassis without requiring major modifications, making installation straightforward for both experienced builders and those undertaking their first brushless upgrade.

What's in the Box

• eTronix Photon 3.0 60A sensorless waterproof ESC
• 9.0R 4350KV sensorless brushless motor
• ET0106 programmable setup card with comprehensive adjustment capabilities

What You Need to Complete

• 2–3S LiPo battery pack or 5–10 cell NiMH/NiCd battery pack
• Battery charger (appropriate for your chosen battery chemistry)
• RC car chassis (1/10-scale buggy, truggy, short-course truck or stadium truck)
• Radio control system (receiver and transmitter)
• Servo motor (standard torque specification for 1/10 off-road vehicles)
• Motor connectors and ESC-to-motor wiring (if not already connected)
• Heatsink/fan (optional, recommended for extended high-current sessions)

Frequently Asked Questions

• Is the eTronix Photon 3.0 60A system suitable for brushless RC car beginners? — Yes, absolutely. This system is specifically designed as an ideal upgrade from stock brushed systems or starting point for brushless builds. The sensorless design eliminates complex sensor wiring, and whilst the ET0106 setup card offers extensive customisation, the ESC works reliably with sensible default settings straight out of the box. The programmable features mean you can grow into the system as your skills develop, adjusting parameters to match your improving driving abilities.
• What battery does the Photon 3.0 60A ESC require? — The system supports flexible battery compatibility with either 2–3S LiPo packs or 5–10 cell NiMH/NiCd batteries. Most 1/10-scale builders favour 2S or 3S LiPo for the weight savings and performance advantages, though NiMH remains a viable option if you already own compatible charging infrastructure. The automatic LiPo cell detection feature (when cut-off voltage is set to Auto) identifies your battery type and adjusts protection thresholds accordingly.
• How does the 9.0R 4350KV motor compare to other KV ratings in the Photon 3.0 range? — The eTronix Photon 3.0 system is available with three motor options: 9.0R 4350KV (this model), 11.0R 3450KV, and 13.0R 2950KV. The 4350KV specification in this combo represents the highest revving option, delivering stronger acceleration and higher top speed, making it ideal for open track racing and high-speed bashing. The 3450KV offers a balance between speed and torque, whilst the 2950KV prioritises low-end grunt for technical courses. Choose based on your track layout and driving style.
• Is the ESC really waterproof, and can I drive in the rain? — Yes, the Photon 3.0 ESC features full waterproof construction, meaning it can handle wet conditions, muddy terrain, and rain without fear of water ingress damaging internal components. However, you should still exercise sensible precautions: avoid prolonged submersion, rinse thoroughly after extreme conditions, and allow proper drying time. The motor itself is also sensorless, so there are no sensor wires to worry about water penetration.
• What does the ET0106 setup card do, and how many parameters can I adjust? — The ET0106 is a programmable card that connects to the ESC and unlocks adjustment of sixteen separate parameters. These include throttle response timing (1–3ms), coast settings, neutral range width (5–12%), minimum and maximum throttle force, brake response (0.1–3ms), minimum and maximum brake force, forward and reverse drag brake force, motor rotation direction, running mode selection (3 options), reverse triggering method, cut-off voltage settings, and thermal protection thresholds. This represents comprehensive customisation allowing you to fine-tune every aspect of vehicle behaviour.
• What is the difference between the 60A and 50A Photon 3.0 ESC models? — The primary difference is current handling capacity: the 60A variant handles up to 60 amps continuous (360A burst), whilst the 50A model manages 50 amps continuous. For most 1/10-scale applications with the 4350KV motor, both will perform admirably, but the 60A provides extra headroom for extreme driving conditions, multiple motor sizes, or if you plan to upgrade to more demanding setups in future. If you're running conservative driving styles or smaller motors, the 50A variant offers excellent value.
• What 1/10-scale RC vehicles is this combo compatible with? — The Photon 3.0 system is designed specifically for 1/10-scale off-road vehicles including buggies, truggies, short-course trucks, and stadium trucks. The 9.0R 4350KV motor's torque and speed characteristics suit these platforms particularly well. Do verify your specific chassis has adequate space for the 48 × 38 × 32mm ESC and can accommodate standard motor mounting, though most modern 1/10-scale platforms accept this without modification.
• Can I use this system in other vehicle types like 1/8-scale or crawlers? — This system is specifically engineered and tested for 1/10-scale off-road applications. Whilst some users might adapt it to other scales, we recommend using the manufacturer's intended vehicle classes (1/10 buggy, truggy, short-course truck, stadium truck) for optimal performance and reliability. For 1/8-scale or crawling applications, eTronix offers alternative system configurations better suited to those platforms.
• How long does the battery last on a single charge? — Runtime depends on several variables including battery capacity (measured in mAh), driving intensity, throttle aggressiveness, terrain difficulty, and weight of your vehicle. A typical 5000mAh 3S LiPo pack might provide 15–25 minutes of spirited driving, whilst conservative cruising could extend this to 30+ minutes. Running dual batteries rotated during sessions lets you enjoy extended track time.
• Does this ESC work with my existing brushed motor or only brushless? — The Photon 3.0 is exclusively a brushless ESC and will not work with brushed motors. The included 9.0R 4350KV motor is brushless, and you must use brushless motors with this system. Attempting to use brushed motors would result in no operation and potential damage.

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 ETRONIX PHOTON 3.0 60A ESC / 9.0R 4350KV MOTOR COMBO ET0447 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.