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โ๏ธ Upgrade your toolkit with the motor that powers innovation at 20K RPM!
The RS-550S 18V DC Motor is a high-speed, high-torque brushed motor featuring a 3.175mm D-shaft designed for power tool drill replacements and DIY robotics. Operating optimally at 18 volts, it delivers up to 20,000 RPM with 70.55 oz-in torque, making it ideal for remote-controlled cars, PowerWheels, and various custom projects. Compact and lightweight, it fits many 3/8in drills and outdoor tools, but compatibility should be verified before purchase.






| ASIN | B07DYTM7NQ |
| Best Sellers Rank | #365,006 in Toys & Games ( See Top 100 in Toys & Games ) #996 in RC Electric Motors |
| Brand | ProTechTrader |
| Brand Name | ProTechTrader |
| Customer Reviews | 3.9 out of 5 stars 79 Reviews |
| Horsepower | 180 Watts |
| Included Components | Motor |
| Manufacturer | ProTechTrader |
| Material | carbon |
| Material Type | carbon |
| Model | RS-550S-D |
| Part Number | RS-550S-D |
| Shaft Diameter | 3.18 Millimeters |
| Speed | 20000 RPM |
| UPC | 789048342517 |
| Voltage | 18 Volts |
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