Standard servo - TowerPro SG-5010 [5010] : ID 155 : $12.00 : Adafruit Industries, Unique & fun DIY electronics and kits
9g Metal Standard Servo Motor (180 Degrees) – Barnabas Robotics
Amazon.com: EX ELECTRONIX EXPRESS Standard Servo Motor, 3kg.cm Torque at 4.8 Volt / 3.2kg.cm at 6V, Weight: 36g, Size: 41x20x38mm by Electronix Express : Toys & Games
4Pcs/set High Torque Standard Servo for Futaba S3003 RC Car NIB Plane Boat Helicopter Airplane - Walmart.com
9g Standard Servo Motor (180 Degrees) – Barnabas Robotics
Makeblock MG995 Standard Servo | Makeblock | Studica
Waterproof Micro Digital Servo 0.11sec / 69oz @ 6V – Savox USA
AGFRC B55DLS-B 15KG 0.280sec/60° Titanium Gear Digital DC Motor Standard Servo For 1/10 RC Car
S-U300 Standard Servo - FutabaUSA
Standard Size - High Torque - Metal Gear Servo : ID 1142 : $19.95 : Adafruit Industries, Unique & fun DIY electronics and kits