--- product_id: 379891359 title: "Laser Distance Sensor LDS Lidar Motor For XIAOMI Roborock S50 / S51 / S55 Vacuum Cleaner" brand: "cicony" price: "€ 58.38" currency: EUR in_stock: true reviews_count: 5 category: "Cicony" url: https://www.desertcart.gr/products/379891359-laser-distance-sensor-lds-lidar-motor-for-xiaomi-roborock-s50 store_origin: GR region: Greece --- # 70mA max efficiency current 2200rpm max speed Durable metal build Laser Distance Sensor LDS Lidar Motor For XIAOMI Roborock S50 / S51 / S55 Vacuum Cleaner **Brand:** cicony **Price:** € 58.38 **Availability:** ✅ In Stock ## Summary > 🚀 Upgrade your Roborock’s eyes for smarter, faster cleaning! ## Quick Answers - **What is this?** Laser Distance Sensor LDS Lidar Motor For XIAOMI Roborock S50 / S51 / S55 Vacuum Cleaner by cicony - **How much does it cost?** € 58.38 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/379891359-laser-distance-sensor-lds-lidar-motor-for-xiaomi-roborock-s50) ## Best For - cicony enthusiasts ## Why This Product - Trusted cicony brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Last:** Crafted from premium metal materials for enhanced durability and long-lasting reliability. - • **Energy Efficient:** Operates at a low 70mA current, maximizing battery life while maintaining peak performance. - • **Easy Installation:** Includes an orange pulley for quick replacement, getting your vacuum back to work in no time. - • **Precision Performance:** High-speed 2200rpm motor ensures swift and accurate laser distance sensing for flawless navigation. - • **Seamless Compatibility:** Perfectly engineered for Roborock S50, S51, and S55 models, guaranteeing a hassle-free upgrade. ## Overview This Laser Distance Sensor motor is a precision-engineered replacement part for Roborock S50, S51, and S55 vacuum cleaners. Featuring a robust metal construction, it delivers stable operation at up to 2200rpm with a low 70mA current draw, ensuring efficient and reliable laser distance measurement. Designed for easy installation with an included orange pulley, it restores your vacuum’s navigation capabilities without the cost of a full laser unit replacement. ## Description Features:Suitable for Roborock S50 S51 S55.Exquisite and delicate, highly matched with the original equipment. Made of metal materials, Solid and durable, long service life.This motor is used with the distance sensor.Includes orange pulley for easy replacement.The motor works well and is stable, helping the sweeper to achieve better and faster cleaning results.Specifications:Material: Metal, PlasticColor: As ShownPower: DCVoltage: 6VTorque: 60GcmStarting current: 0.35AMaximum efficiency current: 70mAMaximum efficiency speed: 2200rpmMaximum efficiency torque: 10g.cmSize: about 4.5*3.5*3cmPackage Included:1 PC x Motor (with small orange pulley)Note:1. Due to the light and screen difference, the item's color may be slightly different from the pictures.2. Please allow 0.5-2 cm differences due to manual measurement. Review: 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. Review: Worked a treat and cheaper than a whole laser - 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. ## Features - Suitable for Roborock S50 S51 S55. - Exquisite and delicate, highly matched with the original equipment. Made of metal materials, Solid and durable, long service life. - The motor works well and is stable, helping the sweeper to achieve better and faster cleaning results. - Size: about 4.5*3.5*3cm. - Maximum efficiency current: 70mA; Maximum efficiency speed: 2200rpm; Maximum efficiency torque: 10g.cm. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B084DPRYRF | | Best Sellers Rank | #2,078,021 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #2,161 in Vacuum Replacement Parts | | Brand | Cicony | | Brand Name | Cicony | | Current Rating | 70 Milliamps | | Customer Reviews | 4.4 out of 5 stars 96 Reviews | | Item Dimensions | 32 x 10 x 8 Centimeters | | Item Weight | 0.01 Kilograms | | Item dimensions L x W x H | 32 x 10 x 8 Centimeters | | Manufacturer | Cicony | | Material | Metal, Plastic | | Material Type | Metal, Plastic | | Maximum Supply Voltage | 6 Volts (DC) | | Measurement Accuracy | ±2% | | Measuring Range | 4.5 - 3.5 - 3 cm | | Model Number | 15749981388154 | | Mounting Type | Flange Mount | | Number of Items | 1 | | Number of Packs | 1 | | Output Type | electrical signal | | Part Number | 15749981388154 | | Sensing Distance | 500 Centimetres | | Specific Uses For Product | Vacuum cleaner operation and distance measurement | | Style | Modern | | Style Name | Modern | | UPC | 698100323312 698100125671 | | Unit Count | 1 Count | ## Product Details - **Brand:** Cicony - **Item Weight:** 0.01 Kilograms - **Item dimensions L x W x H:** 32 x 10 x 8 Centimeters - **Material:** Metal, Plastic - **Style:** Modern ## Images ![Laser Distance Sensor LDS Lidar Motor For XIAOMI Roborock S50 / S51 / S55 Vacuum Cleaner - Image 1](https://m.media-amazon.com/images/I/51z7e-ql+NL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Back up and running *by A***R on 28 August 2025* 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. ### ⭐⭐⭐⭐⭐ Worked a treat and cheaper than a whole laser *by V***D on 10 June 2021* 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. ### ⭐⭐⭐⭐⭐ Good value but needs replacement every 2 years *by S***E on 23 March 2026* this does not last very long, I have to replace it every 2 years or so. but it is only 10 dollars, so I am fine with it. I think it is a design issue with the machine itself. ## Frequently Bought Together - Laser Distance Sensor LDS Lidar Motor For XIAOMI Roborock S50 / S51 / S55 Vacuum Cleaner - Accessories Kit Compatible with Roborock S4 S5 S6 E4 E20 E25 E35 S50 Xiaomi Mi Mijia Robotic Vacuum, 22 Pack Replacement Parts, 2 Main Brush, 6 Side Brush, 4 Filters, 4 Mop Cloth & 6 Water Tank Filter --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.gr/products/379891359-laser-distance-sensor-lds-lidar-motor-for-xiaomi-roborock-s50](https://www.desertcart.gr/products/379891359-laser-distance-sensor-lds-lidar-motor-for-xiaomi-roborock-s50) --- *Product available on Desertcart Greece* *Store origin: GR* *Last updated: 2026-10-23*