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Description
Hobbywing EZRUN 3665 G3 Sensored Brushless Motor (3200KV) for 1/10 Short Course Truck/Truggy/MonsterEZRUN Brushless motor KV MSRP MAP 30402604 3665 SD G3 2400 $120. 00 $84. 99 30402607 3665 SD G3 3200 $120. 00 $84. 99 30402608 3665 SD G3 4000 $120. 00 $84. 99 The EzRun 3652 3665 SD G3 features an improved water proof sensored cable interface and an upgraded sensored mode to achieve motor temperature protection and perfectly matches the EzRun MAX10 G2 ESC. The high precision Hall sensor components ensures that the rotor position output is always
| EZRUN Brushless motor | KV | MSRP | MAP | |
| 30402604 | 3665 SD G3 | 2400 | $120.00 | $84.99 |
| 30402607 |
3665 SD G3
|
3200 |
$120.00
|
$84.99
|
| 30402608 |
3665 SD G3
|
4000 |
$120.00
|
$84.99
|
- The EzRun 3652/3665 SD G3 features an improved water- proof sensored cable interface and an upgraded sensored mode to achieve motor temperature protection and perfectly matches the EzRun MAX10 G2 ESC.
- The high-precision Hall sensor components ensures that the rotor position output is always accurate and consistent, achieving excellent linearity and a great throttle control.
- The EzRun 3652 G3 motor adopts a high-precision bearing that is waterproof in the front end of the motor. The rear end of the motor uses a precision iron cover with a smaller structure to improve the capacity, and at the same time, provides a higher bearing speed while keeping resistance low. The operation is smoother and more reliable.
- Compared to the G2 motor, the motor temperature is greatly reduced under the same load conditions. The overall efficiency is 3% more effective while the maximum output power has increased by 5%
- All the materials used on the EZRUN 3652/3665 G3 motor (Motor casing, bearings, ultra-thin silicon steel sheets, high temperature-resistance copper wire, explosion-proof rotor, and high-tolerance alloy shaft) are carefully selected and approved by our in-house engineers. Hobbywing is serious about providing users with extraordinary performance for a long period of time.
- The motor adopts a modular detachable structure design for easy disassembly and daily maintenance. This helps to prolong the lifespan of the motor and maintain- ing efficiency of the motor simply.
- The IP-67 waterproof system guarantees excellent waterproofing and dust-proofing 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 3665 SD G3 Brushless motor
| Ezrun Series | 3665 SD G3 | 3665 SD G3 | 3665 SD G3 |
| KV | 2400 | 3200 | 4000 |
| P/n | 30402604 | 30402607 | 30402608 |
| LiPo | 2-4S | 2-3S |
2-3S
|
|
|
0.00816Ω | 0.00555Ω |
0.00495Ω
|
| No-load Current |
5.2A |
7.1A | 8.2A |
| Motor Diameter & Length |
Φ=37 / L=65.8 | Φ=37 / L=65.8 | Φ=37 / L=65.8 |
| Shaft Diameter & Length |
Φ=5 / L=16.5 | Φ=5 / L=16.5 | Φ=5 / L=16.5 |
| Pole | 4 | 4 | 4 |
| Weight (g) | 304.5g | 304.4g | 297.2g |
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Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.2 ★★★★★
Based on 5 reviews
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Product Reviews
★★★★★ 1
Not indestructible
Color: Orange
says it’s indestructible, but within an hour and a half it was destructed. There was a hole in the teeth area and it wasn’t squeaking.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 12, 2025
★★★★★ 5
Good ball.
Color: Orange
It was well made, very sturdy.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 9, 2026
★★★★★ 4
Fun ball for my big Golden Retriever!'
Color: Orange, Color: Orange
It's big and has some weight to it in comparison with ither balls that hardly weigh anything. My 4 year old Golden Retriever can get his jaws around it only just! The squeaky is tough to get squeaking especially if you have a smaller dog. My dog is about 100 lbs and can just barely bite it hard enough to make it squeak. Very cute toy and I pretty sure this is going to last him a long time because it really seems very durable! He loves it!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 21, 2026
★★★★★ 5
Ball
Color: Orange
My baby loves her new ball even though it arrived late it’s her new favorite toy
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 10, 2026
★★★★★ 3
Very Hard
Color: Brown Bone
Good quality, bit really hard to squeak.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 7, 2026