This is a Savox SC1251MGP-BE Black Edition Low Profile Digital Servo with Soft Start, 0.09sec / 125oz @ 6V. Manufacturer: Savox. Model Number: SC1251MGP-BE. MSRP: 93.49. Category 1: Radio Control Toys. Category 2: Radio Control Toys. Availability: Ships in 4 to 10 Business Days. Trainz Product Id: 12651932.
eBay