












🚀 Upgrade your Roborock’s brainpower—clean smarter, not harder!
This Laser Distance Sensor motor is a precision-engineered replacement part for Roborock S50, S51, and S55 vacuum cleaners. Featuring a durable metal build and a high-efficiency motor running at up to 2200rpm with 70mA current, it ensures stable, accurate LIDAR scanning for optimized cleaning performance and longer device lifespan.
| ASIN | B084DPRYRF |
| Best Sellers Rank | #1,575,833 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #665 in Sweepers & Accessories |
| Brand | Cicony |
| Current Rating | 70 Milliamps |
| Date First Available | February 1, 2020 |
| Item Weight | 0.352 ounces |
| Item dimensions L x W x H | 12.6 x 3.94 x 3.15 inches |
| Item model number | 15749981388154 |
| Manufacturer | Cicony |
| Material | Metal |
| Maximum Supply Voltage | 6 Volts (DC) |
| Measurement Accuracy | ±2% |
| Mounting Type | Internal Mount |
| Output Type | electrical signal |
| Product Dimensions | 12.6 x 3.94 x 3.15 inches |
| Sensing Distance | 500 Centimeters |
| Style | Modern |
| UPC | 698100323312 698100125671 |
A**P
Fixed my Roborock
Fixed my Roborock. Easy to change. Arrived Fast.
M**L
Great replacement
Works perfectly on Roborock S5
A**R
Back up and running
Installed the motor in my RoboRocks S5 and it’s back up and running! Installation was pretty easy with a little help from ChatGPT. All in all I’m happy with my purchase.
G**S
It worked like a charm
Got the job done.
R**A
Perfect fit
Worked perfectly on my Roborock S4
K**R
Works great
Perfect fit for roborock s4. Working great.
M**R
Cheap fix
This part saved me from buying a new vacuum. It was giving error 1 code but the laser was still spinning. This did the job!
J**T
Arrived with a damaged orange wheel.
Delivery was fast. Item arrived damaged. A little orange wheel is broken.
V**D
I wasn't sure, and either was the manufacture that this was the cause of the fault but rather than spend a small fortune on the complete laser part, which is what they suggested, I went with this motor first and it solved the problem. From what I can tell, seems to be pretty common as well.
C**V
The product arrived quickly and allowed me to successfully fix my Roborock s5 with an LDS error. Far cheaper than replacing the entire LDS. Note that my motor arrived with the orange wheel piece in the wrong position, however by pulling it was possible to slide it to the correct position as pictured.
Trustpilot
3 weeks ago
1 month ago