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Ships within 48 hours · Estimated delivery Jul 25 - Jul 30
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Description
Radient Brushless Motor 3548 790KV (2-4S). ( 25-36 2 Stoke )Radient Brushless Motor 3548 790KV (2 4S) Key Features 14 Pole 12 slot hi torque rotor. CNC machined 6061 T6 billet heatsink can. High purity, maximum efficiency copper windings. High RPM ABEC5 oversized bearings. Precision balanced rotor offers smooth, reliable performance. Super thin (0. 2mm) stator laminations. Precision engineered for maximum energy conversion. What's in the Box 1x Radient high torque brushless motor. 1x Shaft prop drive. 1x Can
- Radient Brushless Motor 3548 790KV (2-4S)
-
Key Features
- 14 Pole 12 slot hi-torque rotor.
- CNC-machined 6061-T6 billet heatsink can.
- High purity, maximum efficiency copper windings.
- High RPM ABEC5 oversized bearings.
- Precision balanced rotor offers smooth, reliable performance.
- Super-thin (0.2mm) stator laminations.
- Precision engineered for maximum energy conversion.
What's in the Box
- 1x Radient high-torque brushless motor.
- 1x Shaft prop drive.
- 1x Can prop drive.
- 1x X-type mounting bracket.
- 4x Short countersunk screws for attaching the bracket to the motor.
- 4x Long cap head screws for can prop drive installation.
Product Description
Designed specifically for use in model aircraft, all Radient high-torque brushless motors feature a 14 pole precision-balanced rotor, 6061-T6 aluminium alloy front and rear covers, high purity copper windings and a heavy-duty stainless steel shaft. It’s a combination that, in tandem with high-quality oversize bearings, offers beautifully smooth running, longevity and an ability to turn large propellers. With a mounting option at either end, Radient brushless outrunners are engineered to offer the flexibility and power you need over a long and trouble-free life.
Specification:
Watts (W): 840 Rec’d ESC (A): 80 Rec’d LiPo (cells): 2-4S Shaft Dia. (mm): 5.0 Bullet Connector (mm): 3.5 Weight (g): 172 Prop Size / 3S (in): 11x7 / 13x6 Prop Size / 4S (in): 9x7 / 10x8
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 19 reviews
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Product Reviews
★★★★★ 4
Pup Loves It, Some Other Notes
Color: Orange
We've had this for about six months and my 75 lb, 14-month-old German Shepherd pup LOVES IT. Her favorite is "Crazy Bouncing Mode." In fact, she doesn't care much for the normal mode. She chews it a lot - even drops it in her water bowl at times - and it's still going strong.
This is a great purchase. It's nice hands-off entertainment.
Do know that it is heavy compared to a normal ball - if your pup likes dropping it on the ground like mine does, it will land with a hard "thud," even with the included sleeve. Hopefully you don't have downstairs neighbors.
Also know that the cover that goes over the charging port is removable and your dog may choke on it if they chew it in just the right manner. Definitely only let the pup play with it while supervised.
All in all, great toy.
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Reviewed in the United States on February 11, 2026
★★★★★ 5
Bouncy, not hard, and good value.
Style: Fetch Balls (Pack of 10), Size: 2.5 inch
Great balls for the ball launcher and not rockhard like some of the solid rubber balls. These have great bounce, and because of the two holes, they make a fun whistling noise as they fly through the air. My dogs love them and they are a good value.
By the way, if you throw them too hard, they will go through chain-link and no climb fence because they squish a bit!
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Reviewed in the United States on February 16, 2026
★★★★★ 5
Excellent dog balls — safe design and very durable
Style: Fetch Balls (Pack of 3), Size: 2.5 inch
These fetch balls from Amazon Basics are fantastic, and my dog absolutely loves them. One of the biggest reasons I prefer these over other brands is the hole that runs through the center of the ball. This is a very important safety feature: if a dog were to accidentally get the ball stuck in the back of the throat, the hole allows air to pass through. That small detail could literally make a life-saving difference.
Aside from the safety benefit, they bounce well, are easy to clean, and hold up to a lot of playtime. They’re firm but not rock-hard, and my dog goes crazy for them. Great value, great quality, and a thoughtful design.
Highly recommended for dog owners who want a safer alternative to standard solid rubber balls.
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Reviewed in the United States on December 1, 2025
★★★★★ 5
Great ball for heavy chewers
Style: Assorted Balls (Pack of 3), Size: 2.5 inch
Great toy for my Doberman. She chews through tennis balls in about 15 minutes but these are very durable. She likes to chase them but also just chew on them.
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Reviewed in the United States on April 26, 2026
★★★★★ 5
Durable
Style: Fetch Balls (Pack of 2), Size: 3 inch
Very bouncy. I like the noise it makes when you throw it. Pretty durable. Good size. Dog loves to play with them. Good material. Easy to use.
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Reviewed in the United States on April 5, 2026