Hobbywing QUICRUN Combo QR16BL30 and 2435SL 4500kV G3 Motor HW38030000

Overview

The Hobbywing QUICRUN Combo QR16BL30 G2 and 2435SL 4500kV G3 Motor HW38030000 represents an outstanding entry-level power system designed specifically for RC enthusiasts looking to upgrade their 1/16th and 1/18th scale RC cars. This complete brushless combo brings together Hobbywing's renowned engineering expertise with the perfect pairing of a compact waterproof ESC and a high-performance motor, making it an ideal choice for both beginners discovering the world of brushless RC and experienced hobbyists seeking reliable, proven components. Whether you're running an on-road racer, an off-road buggy, a short course truck, or a monster truck, this combo delivers the performance, durability, and ease of use that defines Hobbywing's reputation across the UK RC hobby market.

Built with intelligent freewheeling technology and IP67 waterproof protection, this power system is engineered to handle harsh environments including rain, sand, and muddy tracks without compromising reliability. The combo's exceptional value for money, combined with beginner-friendly operation and zero complex setup requirements, makes it the perfect upgrade for anyone stepping into the brushless RC world. Hobbywing has specifically matched these components to work seamlessly together, delivering smoother control and more responsive handling than generic off-the-shelf combinations.

Key Features

• Intelligent Freewheeling Technology — This advanced feature delivers higher drive efficiency, lower operating temperatures, improved stability, and greater overall reliability compared to standard ESC designs. The result is more consistent throttle response and less heat buildup during extended running sessions, which extends component lifespan and improves performance across variable track conditions.
• Compact G2 Design — Compared to the previous generation 16BL30 ESC, the G2 is significantly smaller: 8.3% shorter in length, 7.1% narrower, and 16.7% lower in height. This compact footprint makes installation easier and allows for cleaner, more professional wiring layouts on your chassis, providing more flexibility for chassis design and component placement.
• Upgraded BEC System — The BEC (Battery Elimination Circuit) features continuous current upgraded to 2A with peak current capability up to 4A, a substantial improvement over the G1 generation's 1A continuous rating. The output voltage is switchable between 6V and 7.4V, enabling you to power high-torque and high-voltage servos with faster response times and more precise steering control.
• IP67 Waterproof Protection Rating — This ESC is fully sealed to handle splash, water, and dust resistance in harsh off-road environments including rain, sand, and muddy roads. The protection is tested under controlled laboratory conditions for normal usage, providing peace of mind when running in all-weather conditions without environmental limitations under typical hobby use.
• Multiple Programming Methods — The system supports three different programming methods: direct SET button operation on the ESC itself, LED Program Box configuration, and LCD Program Box Pro setup. This flexibility means you can choose your preferred method for convenient parameter adjustments whether you're at the track, in the workshop, or outdoors at the driving spot.
• Perfect Motor Pairing — The QR16BL30 G2 ESC is specifically engineered to offer excellent compatibility with QuicRun 2435 G3 motors, delivering smoother control and optimised performance across the entire throttle range compared to mismatched component combinations.
• Sensorless Brushless Operation — This system uses sensorless brushless motor technology, eliminating the need for additional sensor wiring whilst maintaining excellent throttle response and reliability across all speed ranges and driving conditions.
• Wide Scale Compatibility — The power system is fully compatible with both 1/16th and 1/18th scale RC cars, including on-road racers, off-road buggies, short course trucks, and monster truck platforms, making it a versatile upgrade for multiple models in your collection.
• Advanced Motor Design — The 2435SL 4500kV motor features 0.2mm thick silicon steel construction, a high-strength explosion-proof rotor, and 200°C high-temperature-resistant enameled wire wound around precision bearings. These upgraded materials combine to deliver exceptional durability for demanding off-road and bashing applications.
• Superior Performance Output — Compared with equivalent products under identical load conditions, this motor delivers 60% higher maximum output power, 5% greater maximum efficiency, and operates approximately 30 degrees cooler in temperature, translating to faster acceleration, longer runtimes, and extended component longevity.
• Dust-Proof Motor Housing — The motor output is sealed with silicone rubber on the housing, providing excellent dust protection for off-road vehicles and trucks. This protection allows you to enjoy aggressive bashing in harsh operating environments such as outdoor sand, stones, and dust without worrying about internal contamination or performance degradation.
• Gold-Plated Connectors — The motor features high-quality gold-plated 3.5mm bullet connectors that are pre-soldered, enabling immediate plug-and-play installation without requiring soldering skills or equipment, making setup faster and reducing risk of connection issues.

Technical Performance

The Hobbywing QUICRUN QR16BL30 G2 ESC is engineered with a continuous current rating of 30A with peak burst capability reaching 100A, making it ideal for the high-torque demands of 1/16th and 1/18th scale RC vehicles. It accepts 2-3S LiPo battery inputs (7.4V to 11.1V), providing compatibility with standard hobby-grade battery configurations that dominate the UK RC market. The ESC measures just 33.4mm in length by 26.8mm in width by 15.1mm in height, weighing only 38.5g with integrated wires and connectors, making it extraordinarily compact for installation in tight chassis spaces. Power connections are made via XT60 connectors on the input side with 16AWG black and red power wires extending 75mm, whilst three black 16AWG output wires of 60mm length connect to motors via 3.5mm gold-plated female connectors. The BEC system outputs both 6V and 7.4V selectable modes at continuous 2A with peak 4A capability, providing ample power for even demanding servo applications requiring fast response and high torque.

The paired 2435SL 4500kV brushless motor is a 4-pole design producing 4500 RPM per volt of input, perfectly matched for the ESC's characteristics to deliver smooth, linear throttle response across the entire power band. The motor features an 24mm outer diameter with 36mm total length and a 2mm shaft diameter compatible with standard RC car components. It weighs 61.2g and uses D8×D3×T4 ball bearings front and rear for smooth rotation and long service life. With no-load current consumption of just 2.1A, the motor is efficient and generates minimal heat during operation, whilst the 200°C high-temperature enameled wire and explosion-proof rotor design ensure reliability during sustained high-speed running or aggressive acceleration. The motor accepts 2-3S LiPo batteries and produces significantly higher performance outputs than comparable products: 60% higher maximum power, 5% higher efficiency, and approximately 30-degree cooler operating temperatures under equivalent load conditions, meaning you'll experience faster lap times, longer runtime per charge, and extended service intervals before maintenance is required.

What's in the Box

• Hobbywing QUICRUN WP 16BL30 G2 brushless ESC with integrated 16AWG power wires (black and red, 75mm length)
• Three black 16AWG output wires (60mm length) with 3.5mm gold-plated female connectors
• Hobbywing QUICRUN 2435SL 4500kV G3 brushless motor with pre-soldered 3.5mm male gold-plated connectors
• Printed manual and documentation for both ESC and motor

What You Need to Complete

• 2-3S LiPo battery pack (2200mAh to 5000mAh capacity recommended) with XT60 connector
• Compatible RC car chassis for 1/16th or 1/18th scale (on-road, off-road, buggy, truck, or monster truck configuration)
• RC transmitter and receiver system (not included)
• Battery charger compatible with LiPo chemistry
• Optional: LED Program Box or LCD Program Box Pro for advanced ESC configuration (beyond basic SET button programming)

Frequently Asked Questions

• Is the Hobbywing QUICRUN QR16BL30 G2 and 2435SL combo suitable for RC beginners? — Yes, absolutely. Hobbywing specifically designed this combo for entry-level users, emphasising beginner-friendly operation with no complex setup required. The system is ready to install and calibrate using just the SET button on the ESC, with no mandatory programming equipment needed. Its exceptional quality and reliability make it an ideal first brushless upgrade.
• What battery does this combo need and what is the runtime? — The system requires a 2-3S LiPo battery pack (7.4V to 11.1V), which is the standard battery choice for 1/16th and 1/18th scale RC cars available from every UK RC hobby shop. Most users find that 2200mAh to 5000mAh capacity batteries provide excellent runtime between 15-45 minutes depending on driving style, with aggressive bashing drawing higher current than gentle on-road running.
• Can I use this combo on my current RC car, or is it only for specific models? — This power system is compatible with both 1/16th and 1/18th scale RC vehicles, including on-road racers, off-road buggies, short course trucks, and monster trucks. However, you must verify your vehicle's chassis size falls within this scale range. The ESC's compact 33.4mm×26.8mm×15.1mm footprint and the motor's standard 2mm shaft and 3.5mm connectors work with virtually any hobby-grade 1/16th or 1/18th scale car available in the UK RC market.
• How does this combo compare to other brushless ESC and motor combinations? — The QR16BL30 G2 represents a significant advancement over the previous G1 generation with its upgraded 2A continuous BEC (versus 1A before), compact 16.7% height reduction, and intelligent freewheeling technology for lower operating temperatures. Compared to generic combinations, the 2435SL motor delivers 60% higher output power and 5% greater efficiency than equivalent-specification products, running approximately 30 degrees cooler to extend component life. The specific motor-ESC pairing is engineered by Hobbywing for seamless compatibility.
• Is the ESC waterproof and can I run in the rain? — The ESC features IP67 waterproof protection rated for splash resistance, water resistance, and dust resistance under normal usage conditions, making it suitable for rain, sand, and muddy track environments. However, this protection is not permanent and may degrade over time with regular wear. You should avoid submerging the ESC in water for extended periods, and maintenance intervals may need to increase in very harsh conditions.
• What programming options are available for the ESC? — You have three programming methods: (1) Direct SET button operation on the ESC itself for basic parameter adjustment, (2) LED Program Box for more detailed configuration, or (3) LCD Program Box Pro for comprehensive setup options with visual feedback. All three methods support essential functions including throttle calibration, brake force adjustment (4 steps maximum, 8 steps drag brake), and acceleration/punch adjustment (9 steps from soft to very aggressive).
• Does this motor have sensor wires and require a sensored ESC? — No, this is a sensorless brushless motor operating in sensorless mode on a sensorless-capable ESC. This design eliminates extra sensor wiring complexity whilst maintaining excellent throttle response and reliability. The ESC will not operate this motor in sensored mode even if you connect sensor wires.
• What protection features does the ESC include? — The system incorporates multiple safety protections: low voltage cut-off protection to prevent battery over-discharge damage, over-heat protection to reduce ESC and motor temperature, throttle signal loss protection in case of receiver disconnection, and motor lock-up protection against jamming. These features extend overall system service life and reliability.

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 Hobbywing QUICRUN Combo QR16BL30 and 2435SL 4500kV G3 Motor HW38030000 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.