WEST BIKING S866 Brushless Motor Controller with Display and Throttle Sensor: Brushless motor control
Available Options
Meet the Brushless Motor Controller S866 – the unsung hero of your electric bike's performance. It's not just any controller; it's like the brain of your bike, making sure everything runs smoother than a fresh jar of peanut butter. With its built-in display, you're always in the know, and that throttle amplifier sensor? It's all about giving you control so precise, you'd think it reads your mind. And yeah, it plays nice with lithium-ion batteries, squeezing out every last drop of power without breaking a sweat.
Why you'll love it:
- It kicks your motor's performance up a notch – think of it as a caffeine shot for your bike.
- The interface is so user-friendly, even your grandma could figure it out (no offense to tech-savvy grandmas).
- Built to last, because who likes replacing stuff every other month?
- Installation is a breeze. Seriously, you'll spend more time deciding what to have for lunch than setting this up.
- Integrated display
- Throttle amplifier sensor
- Compatible with lithium-ion batteries
- Designed for bicycles
- Brushless motor control
General specs
- Brand: WEST BIKING
- Model: S866
- Seller: Joom
- Compatibility: Lithium-ion batteries
- Display: Integrated
- Sensor: Throttle amplifier
- Motor Type: Brushless
- First listed by seller: 5/23/25
If you are interested in more details, you can find full information on the seller's page.
Shipping options
United States
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WEST BIKING S866 Brushless motor control
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WEST BIKING EN06 15A current rating
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CosyHome S866 Color display
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| Brand | WEST BIKING | WEST BIKING | WEST BIKING | WEST BIKING | 3d printing machine | CosyHome |
| Model | S866 | Sensitive Control Scooter Brushed Controller Kit | EN06 | S866 | S866 | |
| Color | ||||||
| Rating |
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| Price | $108.19 | $33.11 | $42.49 | $68.18 | $66.78 | $94.65 |
| Seller | Joom | Joom | Joom | Joom | Joom | Joom |
| Update | August 30, 2025 | August 30, 2025 | August 30, 2025 | August 30, 2025 | August 29, 2025 | August 29, 2025 |
| Compatibility | Lithium-ion batteries | Brush motors | Electric bikes | Electric bicycles | Electric mountain bikes | |
Brushless Motor Controller S866 with Display and Throttle Sensor
Reviews
Rachel S.
Seattle, WA
May 26, 2025
Before I got this, my electric bike was sluggish and hard to control, especially on hills. After installing the WEST BIKING controller, it's like a whole new ride – smoother and way more fun. I can feel the difference in how it handles, and the throttle responds instantly. Assembly was a breeze, took no time at all. The courier called ahead for delivery, which was nice. As a designer, I appreciate things that just work, and this does. It's fairly reliable so far, but I've only had it a short while. I'd recommend it if you want better performance without fuss.
- Pros: It made my bike feel much more responsive and powerful, like a real upgrade. The display is clear and easy to read, and it was simple to install, just as they said.