Welcome to our store! 1. This TT motor set delivers excellent performance, featuring a gear ratio up to 1:48. 2. The motor is perfectly compatible with various electric toys, including bubble gun, smart toy, robot, and more. 3. Installing this motor is also a great pleasure, ideal for both children and adults. 4. Made from high-quality materials, this motor is equipped with carbon brushes, a strong magnetic core, and a shielding ring. 5. These gear motors have no solder joints, enabling a more flexible and simple installation. Product Type: TT Motor Material: Red Copper Function: For electric toy products, such as scientific electronic items, electric robot, bubble gun toy, four-wheel drive toy cars, airplane toys, vibration products, etc. Operating Voltage: 3V–12V DC (Recommended Operating Voltage: Around 6V to 8V) No-load Speed: 0.8 kg/cm (At 3V) Gear Ratio: 1:48 No-load Current: 70mA (Max 250mA) (At 3V) Voltage No-load Current No-load Speed 6V ≤200mA 200±10 % rpm 3V ≤150mA 90±10 % rpm 4 x TT Motor Our customers are our top priority. If you discover any issues with your product after receiving it, such as damage or incorrect quantity, please contact us immediately. We strive to provide you with the best after-sales service.