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Hobbywing MAX10 G2 140A ESC Combo With 3665SD 4000Kv G3 Motor
Brand: Hobbywing
Part No: HW38020345
In Stock: Usually ships same day
The Hobbywing MAX10 G2 140A ESC Combo with 3665SD 4000Kv G3 Motor (HW38020345) blends smooth, sensored control with rugged reliability. The EzRun Max10 G2 ESC pairs perfectly with the included EzRun 3665 SD G3 motor, offering refined throttle feel, strong efficiency, and dependable performance across varied surfaces.
Key Features
- Improved waterproof sensored cable interface and upgraded sensored mode for a more precise, connected driving feel, optimised for EzRun 3652/3665 SD G3 motors.
- Turbo timing adjustment up to 32°, delivering up to 25% higher maximum speed when used with EzRun 3652/3665 G3 motors.
- Smart start-stop technology with a frameless fan that only activates as temperatures rise, reducing noise and saving power.
- Capacitor bank total capacitance increased by 74% versus the previous MAX10, with overheating protection to enhance power delivery and durability.
- Smart freewheeling technology improves drive efficiency and lowers running temperatures by approximately 25 °C compared with the previous generation.
- Optional OTA Bluetooth module support enables real-time viewing of throttle, voltage, current, temperature, speed and more via the mobile app, plus data logging of run history.
- IP-67 waterproof and dustproof design lets the power system run in mud, sand, ice, snow and water without damaging the unit.
Motor Specifications
- Series: EzRun 3665 SD G3
- KV: 4000KV
- P/n: 30402608
- LiPo: 2–3S
- Resistance (R): 0.00495 Ω
- No-load Current: 8.2A
- Motor Diameter & Length: Φ37mm × 65.8mm
- Shaft Diameter & Length: Φ5mm × 16.5mm
- Poles: 4
- Weight: 297.2g
This sensored brushless combo is engineered to work seamlessly together, combining efficient cooling, advanced timing control and robust waterproofing for confident performance in challenging conditions.
Secured by Stripe
- The EzRun Max10 G2 features an improved waterproof sensored cable interface and an upgraded sensored mode to achieve a great sense of control feel and perfectly matches the EzRun 3652/3665 SD G3 motors.
- Supports Turbo timing adjustment of up to 32 degrees, and in combination with the EzRun 3652/3665 G3, the maximum speed is 25% more with greater effect.
- The smart start-stop technology is introduced to the Max10 G2 ESC. The frameless fan will not be enabled to reduced noise and saving power. The fan will only work when the temperature rises to a certain level.
- Compared with the previous generation of the MAX10 ESC, the total capacitance of the capacitor is increased by 74% and is overheating protected. The functions improve the power delivery from the battery to the ESC to avoid it from overloading and causing capacitors to explode.
- Smart freewheeling technology enables the MAX10 G2 to have higher drive efficiency than the previous generation, resulting in lower operating temperatures and a minimum temperature of approximately 25°C lower than the previous generation.
- After connecting the ESC with the OTA Bluetooth module, you can view the data (throttle amount, voltage, current, temperature, speed and etc) in real time through the mobile app to know the running status; The history of the running status can also be viewed by data logging.
- The IP-67 waterproof system guarantees excellent waterproofing and dustproofing protection. The whole power system is able to drive on a variety of surfaces including mud, sand, ice, snow and water without damaging the power unit.
Ezrun Series: 3665 SD G3
KV: 4000KV
P/n: 30402608
LiPo: 2-3S
R. (Ω): 0.00495Ω
No-load Current: 8.2A
Motor Diameter & Length: Φ=37 / L=65.8
Shaft Diameter & Length: Φ=3.17 / L=16.5
Pole: 4
Weight (g): 297.2g
Key Info:
- Brand: Hobbywing
- Part No: HW38020345
- Barcode: 6938994407519
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Questions & Answers
They come soldered with xt60 connectors.
yes it would fit but we would only run 2s on that as the kv is too high , this would be much better HW38020344
I would say the KV is a bit too high on that for a monster truck.
Hi we would recommend this combo
and then run a 2 or 3s lipo to suit.
You will be able to use your original pinion gear then and it will not stress the gears too much.
We would recommend a lower kv something around the 3200 to 3300kv range will give more torque.
Yes these are soldered with XT60 connectors.
Yes this will work in that car, the ESC is a little biiger than a normal one so it will be tight fit. but will work. if you wanted to look at an alternative, something like this will work. SCH-SK-300060-02
We would normally advise not to go above 3500KV for an off road car on 3s lipo, 4000kv would be ok on 2s lipo.
Yes this would fit in that car for you but we would advise for on road use only on 3s lipo or off road on a 2s lipo.
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