WEST BIKING S866 Brushless Motor Controller with Display and Throttle Sensor: Brushless motor control
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.
Features
- 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
- ID: 680dda4e5aa76a014d0578f8
- 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.
View on seller's site
#publicidad
$110.07
Last price update: 11/15/25
Out of stock
Price History for seller Joom
Shipping options
Delivery to 
United States
United States
Unavailable
Comparison with similar products
| This item | Recommendations | |||||
|---|---|---|---|---|---|---|
WEST BIKING S866 Brushless motor control
|
SAMEBIKE XWC05 750W motor
|
SAMEBIKE YY26 750W motor
|
ENGWE Engine Pro 750W motor
|
Magicycle Deer 2.0 1000W motor
|
Touroll MA1 250W Mid-drive Motor
|
|
| Brand | WEST BIKING | SAMEBIKE | SAMEBIKE | ENGWE | Magicycle | Touroll |
| Model | S866 | XWC05 | YY26 | Engine Pro | Deer 2.0 | MA1 |
| Color | ||||||
| Rating |
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| Price | $110.07 | $1.00 | $1.00 | $1.00 | $2,661.99 | $1,173.51 |
| Seller | Joom | Gshopper | Gshopper | Gshopper | Geekbuying | Geekbuying |
| Update | November 14, 2025 | July 25, 2024 | July 25, 2024 | July 25, 2024 | September 9, 2025 | November 25, 2025 |
| Motor Power | 750W | 750W | 750W | |||
| Battery | 48V 13AH | 48V 15AH Lithium Battery | 48V16Ah built-in lithium | 52V 20Ah | 36V 13Ah | |
| Tire Size | 20" | 26 inch 4.0 Fat Tire | 20 * 4.0" | 20*4.0 inch | 26 inch | |
Brushless Motor Controller S866 with Display and Throttle Sensor
$110.07
