SERVOMY-SDS1901, 9.2Kgf.cm 0.07sec 8.4V, Coreless Digital Steering High Torque Micro Servo, Standard Mini Sized Servos Upgrade, Metal Gear Aluminum Case, for Aircraft Ship Robotic Cars and More

1. Standard size of mini small servo: 23.7*11.6*21.5mm (0.93 x 0.45 x 0.85in), weight 19G (0.67oz);
2. It has ultra-high torque 9kgf.cm and ultra-fast speed of 0.07sec, working voltage: 5.0-8.4V, its performance and life are 3 times and more than that of similar small servos, or even higher.
3. SDS1901 mini micro servo is a perfect upgrade of weight 9G or 13G micro servo such as SG90 MG90S, with a spline of 21T-∅4.90mm, which can be perfectly replaced and seamlessly installed.
4. It is suitable for a wide range of application scenarios, including small aircraft, 1/18 1/24 RC Cars, robot dogs, boats, camera gimbals, axial SCX24 modification and upgrades, etc., any application place that can use a mini standard size micro servo may use it. It is also the best choice for high-end gamers who love to modify and upgrade.
5. It can replace the original 9G micro servo used in FMS and other brand RC models. If you want to retrofit and upgrade or maybe you're worth a try. It's not expensive, but it's of great quality, and I'm sure you'll have a great experience.

Hello,