3CZY Motor Controller Kit: 48V 21A high power output
Available Options
Looking to give your electric bike or scooter a serious boost? This Motor Controller Kit packs a punch with its 48V 21A high power output and a whopping 1000W capacity—because who doesn't love a little extra zip? Crafted from tough-as-nails aluminum alloy, it's not just about power; it's about sticking around for the long haul while keeping its cool (literally, thanks to that efficient heat dissipation). And hey, it even comes with a display panel because guessing your speed is so last century. Whether you're upgrading your ride or fixing up an old friend, this controller plays nice with a wide range of electric bicycles and scooters. Basically, it's the reliable sidekick your electric mobility dreams have been waiting for.
- 1000W capacity
- Aluminum alloy construction
- Includes display panel
- Compatible with e-bikes and scooters
- 48V 21A high power output
General specs
- Brand: 3CZY
- Seller: Joom
- Voltage: 48V
- Current: 21A
- Power: 1000W
- Material: Aluminum alloy
- Compatibility: Electric bikes, Scooters
- First listed by seller: 7/11/25
If you are interested in more details, you can find full information on the seller's page.
Shipping options
United States
Video Reviews
Comparison with similar products
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|---|---|---|---|---|---|---|
Motor Controller Kit 48V 21A high power output
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Brushless Motor Controller Kit with LCD Display 1500W power output
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| Brand | 3CZY | 3CZY | 3CZY | ZuiyouSports1 | ZY-Sport-N | Sport2ZY |
| Model | ||||||
| Color | ||||||
| Rating |
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| Price | $111.30 | $160.69 | $198.95 | $39.10 | $62.28 | $26.86 |
| Seller | Joom | Joom | Joom | Joom | Joom | Joom |
| Update | August 13, 2025 | August 19, 2025 | August 13, 2025 | August 22, 2025 | August 22, 2025 | August 12, 2025 |
| Voltage | 48V | 48V, 60V | 48V | 48V | ||
| Power | 1000W | 1500W | 800W | 1000W | ||
| Compatibility | Electric bikes, Scooters | E-bikes, Scooters | Brushless motors, E-bikes, Scooters | Electric scooters, Electric bicycles | Electric bicycles, Scooters | Electric bicycles, Electric scooters |
Motor Controller Kit
Charlie W.
Birmingham
July 21, 2025
First impression when it arrived the packaging was intact and everything looked solid I hooked it up to my scooter and wow the difference is night and day it's way faster now and handles hills like a champ I'm a teacher so I appreciate things that just work and this does after some fiddling It's been a couple weeks and no issues yet keeps my commute fun and efficient for getting around with the kids Definitely a good upgrade if you're into tweaking your ride but be ready for a bit of a learning curve 😊
- Pros: In my book this kit delivers a serious boost to my electric bike making it feel much more powerful and responsive The aluminum build is tough and it stays cool even after long rides which is great for reliability The display is a nice touch no more guessing my speed and it works with various rides I have
- Cons: Too heavy for my liking and the installation was a bit tricky most likely due to my setup not matching perfectly It might be overkill for casual users and the price is on the higher side