CosyHome G51 Electric Bicycle Brushless Motor PM Controller with LCD Display Panel: Brushless motor for efficiency
Available Options
Ever felt like your electric bike could use a bit more oomph? Well, this Electric Bicycle Brushless Motor PM Controller is here to answer that call—with bells on. It's not just about power (though, with a 500W output and 28A current, it's got plenty); it's about making your ride smoother, smarter, and, let's be honest, a whole lot cooler. The brushless motor means less fuss and more ride, while the LCD display keeps you in the loop with real-time stats—because who doesn't love data? Whether your bike runs on 36V, 48V, or 60V, this controller's got you covered. And with the G51 panel, your bike's not just performing better; it's looking sharper too. So, ready to upgrade your ride from 'meh' to 'heck yeah'?
- LCD display for easy monitoring
- Compatible with multiple voltages
- High power output
- Durable construction
- Brushless motor for efficiency
General specs
- Brand: CosyHome
- Model: G51
- Seller: Joom
- Voltage Compatibility: 36V, 48V, 60V
- Power Output: 500W
- Current: 28A
- Motor Type: Brushless
- Display: LCD
- First listed by seller: 6/21/25
If you are interested in more details, you can find full information on the seller's page.
Shipping options
United States
Comparison with similar products
| This item | Recommendations | |||||
|---|---|---|---|---|---|---|
CosyHome G51 Brushless motor for efficiency
|
Electric Bike Controller Kit 36V/48V compatibility
|
Electric Bicycle Dual Mode Controller 500W power output
|
CosyHome GZ3 350W power output
|
Brushless Motor Controller for Electric Bicycle 36V-48V 350W power
|
Electric Bicycle Motor Controller Kit 350W brushless motor
|
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| Brand | CosyHome | CosyHome | CosyHome | CosyHome | CosyHome | ZY-Sport-N |
| Model | G51 | GZ3 | ||||
| Color | ||||||
| Rating |
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| Price | $77.84 | $75.98 | $39.39 | $64.65 | $16.52 | $102.15 |
| Seller | Joom | Joom | Joom | Joom | Joom | Joom |
| Update | August 29, 2025 | August 29, 2025 | August 29, 2025 | August 29, 2025 | August 29, 2025 | August 12, 2025 |
| Power Output | 500W | 500W | 350W | |||
| Motor Type | Brushless | Brushless | Brushless DC | Brushless | Brushless | |
| Power | 500W | 350W | 350W | |||
Electric Bicycle Brushless Motor PM Controller with LCD Display G51 Panel
Lily M.
Miami, FL
July 1, 2025
As someone who bought this on a whim, thinking it would upgrade my electric bike experience, I have to say it's been a letdown. Why did I get it? I was impulsive and wanted that extra power for my daily rides around Miami. What's good? Well, the installation was straightforward, and initially, it did add some pep to my bike—I could feel the difference in acceleration. But the issues started popping up quickly: the controller would cut out unexpectedly, forcing me to stop and restart, which is NOT ideal in traffic. The display, though it looks sharp, often showed numbers that didn't make sense, like saying my battery was full when it was nearly dead. How does it fit into my life? I'm retired and enjoy gaming and outdoor activities, so reliability is key for me, but this product just doesn't deliver. Would I recommend it? Probably not, as it seems more like a flashy add-on than a solid upgrade. In the end, it's just not worth the hassle for someone who values practicality over looks.
- Pros: The display panel looks sleek and modern, which I liked for giving my bike a more polished appearance. It was super easy to install, fitting right into my setup without any hassle, and the power boost felt noticeable right away, making rides a bit more energetic.
- Cons: After just a couple of weeks, it started acting up with random shut-offs during rides, which was super frustrating and made me question its reliability. The display, while nice-looking, didn't provide clear or accurate information as it seemed to me, often showing inconsistent readings that didn't match my actual speed or battery life. For the price, I expected better durability and performance, but it fell short, leaving me disappointed with the overall value.