SKU: 54996420538

HobbyStar 3665 4-Pole Waterproof Brushless Sensorless Motor

Sale price$20.70 Regular price$23.00
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Ships within 48 hours · Estimated delivery Sep 27 - Oct 2

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Description

HobbyStar 3665 4-Pole Waterproof Brushless Sensorless MotorHobbyStar 3665 4 pole brushless motor provides increased torque when compared to a shorter can while still providing top end power. Versatile waterproof design allows you to drive in extreme conditions and motor leads come with pre installed 4. 0mm gold plated bullet plugs for easy, no soldering connection. Features: 4 pole motor with 12 slot high torque design High purity copper windings maximize efficiency High RPM ABEC5 oversized bearings Precision

HobbyStar 3665 4-pole brushless motor provides increased torque when compared to a shorter can while still providing top-end power. Versatile waterproof design allows you to drive in extreme conditions and motor leads come with pre-installed 4.0mm gold-plated bullet plugs for easy, no-soldering connection.

Features:

  • 4-pole motor with 12-slot high-torque design
  • High-purity copper windings maximize efficiency
  • High-RPM ABEC5 oversized bearings
  • Precision balanced rotor for smooth operation and maximum RPM
  • Super-thin (0.2mm) stator laminations 

Voltage recommendations in the table below are guidelines for the voltage you can safely run.  It is still critical that the user monitor motor temps and adjust gearing if necessary, any motor can overheat to the point of destruction if over-geared even when running at or below the rated voltage. 

 

      Shipping Notes
      • Free Standard Shipping on $100+ Orders to the USA.
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      • Delivery to the USA:
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      • 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
      SKU: 54996420538

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      4.9 ★★★★★
      Based on 13 reviews
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      Verified Purchase
      DRM
      Battle Creek, US
      ★★★★★ 3
      Beautiful clutch... but chain is defective
      Color: Navy, Color: Navy
      This is a really beautiful clutch and the size inside is perfect for your necessities. (lip balm, hand sanitizer, pocket tissues, husbands inhaler, hand cream) I really loved that about it however, the chain which is the only option to not holding it all night is terrible. I bought this clutch for a gala but the chain got stuck on my dress just the first time I tried it on. I wish there was another option so I don't have to hold it all night. The chain is really bad quality. It will shred my lace dress. Also the chain is super long. Like too long to actually wear on on side. Or it would fall off all the time. I am 5'9 and this chain to super long for me. You would have to wear it as a cross body- and that does not look nice with formal attire. Returning.
      WAS THIS REVIEW HELPFUL?YesReportShare
      Reviewed in the United States on January 20, 2019
      A
      Verified Purchase
      Amanda
      Bozeman, US
      ★★★★★ 5
      Looked Great with my shoes and dress
      Color: Champagne, Color: Champagne
      This is a true champagne color, as you can see in the picture my shoes were a slight rose champagne color. It still all went really great together. The bag is very soft, perfect size for the wedding, opened and closed securely, and looked high quality.
      WAS THIS REVIEW HELPFUL?YesReportShare
      Reviewed in the United States on April 10, 2026
      K
      Verified Purchase
      Kathy
      Belleville, US
      ★★★★★ 5
      Elegant and affordable
      Color: Black
      I got this for a formal event and it was perfect. There were several colors to choose from, and it comes with a long chain option for over the shoulder if preferred. The quality is very good and the price was also fantastic. It fits a phone easily with room for a few more necessities. It feels very comfortable and durable. I'll be using it again for future events.
      WAS THIS REVIEW HELPFUL?YesReportShare
      Reviewed in the United States on May 31, 2025
      D
      Verified Purchase
      DM
      Grantham, US
      ★★★★★ 5
      Perfect Navy Clutch!
      Color: Navy
      The Navy Blue clutch is really nice with a goldtone clasp and a really nice goldtone twisted rope chain that's detachable. The chain alone makes the purchase worth it to interchange onto other clutches that came with cheesy silver tone cheap-looking chains. It's roomy enough to hold your bulky cell phone, a small brush and some makeup plus a zip pocket for money (what's that?), ID, and credit cards. One of the best purchases I've ever made. Attractive and classy clutch!
      WAS THIS REVIEW HELPFUL?YesReportShare
      Reviewed in the United States on November 6, 2025
      B
      Verified Purchase
      Bobbie
      Battle Creek, US
      ★★★★★ 4
      Lovable clutch
      Color: Navy, Color: Navy
      Cute clutch for events. Took to a wedding, nice size, especially like that I could put my phone in it and plenty of room for a small wallet, lipsticks, and tissues/personal products. I wish the fabric were higher quality (has a sheen to it yet it is thin) but for the price it makes sense. I will only use for special occasions. Once aired out overnight, it had no smell. Very light in weight. It has a strap that would make it more comfortable to lug around, but I think I lost it? That is on me! I appreciate that it has a strap and a place for it to convert. Overall super happy and does the job! Carries everything I need for formal events. Photos show one with my hand and one with a lipstick in it for size reference. Other shows a thoughtfully placed zipper pocket that is convenient!
      WAS THIS REVIEW HELPFUL?YesReportShare
      Reviewed in the United States on September 8, 2025

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