Description
Experience industrial-grade power with the RS775 DC 12V High-Speed Motor. Unlike standard hobby motors, this “Double Bearing” edition is engineered for heavy-duty applications requiring extreme speed and torque. With a blistering top speed of 21,000 RPM, it is the ultimate choice for building DIY drills, table saws, CNC spindles, and lawnmowers.
Built with a pure copper coil and a built-in cooling fan, this motor maintains high efficiency even under load. The inclusion of dual ball bearings (front and rear) ensures smooth, vibration-free rotation and significantly extends the motor’s lifespan compared to cheaper bushing-based alternatives.
🚀 Key Features & Benefits
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Extreme Speed: Delivers up to 21,000 RPM at 12V, making it one of the fastest motors in the 775 class.
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Double Ball Bearing Design: Features ball bearings on both the front and rear shafts. This reduces friction, minimises noise, and prevents the shaft from “wobbling” under high lateral loads (crucial for cutting and drilling).
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High Torque: Generates substantial torque capable of driving drill bits, saw blades, and sanding discs without stalling easily.
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Pure Copper Windings: Ensures better conductivity, lower heat generation, and higher power efficiency.
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Self-Cooling: Equipped with an integrated cooling fan that forces air through the metal casing to regulate temperature during continuous operation.






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