High Speed DIY Hubschrauber Kernloser Gleichstrommotor Set 4-teilig 7*16 mm Motoren 45000 RPM
7,94 €
7 16MM hollow cup super high speed motor set, 4pcs motor + 4pcs long 46MM propeller (2 forward and 2 reverse propeller). Output shaft: 1MM. Output shaft length: about 4-5MM. Excellent torque and driveability.
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