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RS550 Full Copper DC Motor, 9T /12 Teeth Replacement Motor for Cordless Drill, 10.8V 12V 14.4V 16.8V 18V 21V 25V
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RS550 Full Copper Replacement Motor, 9T/12T for Cordless Lithium Drill
RS550 DC 10.8V 12V 14.4V 16.8V 18V 21V 25V Motor 9 / 11 / 12 / 13 / 14 / 15 Teeth High Torque,18V MOTOR RS550,motor rs550 18v 12 teeth,rs550 motor 12v 9teeth
GSR GSB motor for Electric Drill Screwdriver
This RS550 motor is professional replacement spare part for electric lithium cordless drills. Adopted full copper winding, it delivers stable torque, high rotation speed and long service life for your power tool repair.
✅ Multiple Voltage Options: 10.8V /12V /14.4V /16.8V /18V /21V /25V
✅ Two Gear Versions: 9 Teeth (9T) and 12 Teeth (12T) for selection
✅ Full copper coil, low heat generation, high efficiency
✅ Widely used for DIY, power drill maintenance and repair
✅ Direct fit for most RS550 style cordless lithium drills
Specification
Model: RS550
Material: Full Copper Winding
Gear: 9T /12T
Rated Voltage: 10.8V~25V
Type: DC Brushed Motor
Application: Cordless Lithium Electric Drill / Power Screwdriver Replacement
Package: 1 × RS550 Drill Motor
Note: Please check the gear teeth and rated voltage of your original drill motor before purchasing to match the correct model.
Specification
Product Name: RS550 Full Copper Drill Motor
SKU: RS550-MOTOR
Brand: OEM
Motor Type: DC Brushed Motor
Model: RS550
Winding Material: Full Copper Gear
Option: 9 Teeth / 12 Teeth
Compatible Voltage: 10.8V,12V,14.4V,16.8V,18V,21V,25V
Application: Cordless Lithium Drill, Electric Power Drill Replacement
Color: Silver
Package Include: 1pc Motor Feature: High Torque, Low Heat, Durable
FAQs
Q1: What does 9T and 12T mean?
A: T means teeth of the pinion gear. 9T =9 teeth,12T=12 teeth. Please confirm the gear teeth on your old motor before order.Q2: Can this RS550 motor fit my drill?
A: It fits most cordless lithium drills which use RS550 size motor. You need match 2 key points: gear teeth and working voltage.
Q3: Is this full copper motor?
A: Yes, this RS550 motor adopts full copper winding for better performance and longer lifespan.
Q4: What voltage models are available?
A: We have 10.8V,12V,14.4V,16.8V,18V,21V,25V versions for selection.
Q5: What is this motor used for?
A: It’s replacement spare part to repair broken cordless electric drills and lithium power screwdrivers.
Care Instructions
Care Instructions
