Mini Servos
The in-between size for 1.2–1.6m aircraft and 1/16 to 1/12 cars: too much load for a 9g servo, no room for a standard case. Hitec's HS-225 family (analog and digital, resin and metal gear) is the reference mini; Savox's SV-1250, 1257 and 1260 add high-voltage coreless speed and torque; FMS and E-flite 17–26g servos are the direct replacements for their foam warbirds and sport models.
Mini servos share the standard 24T/25T spline of their brand's full-size servos, so standard arms fit — but check case dimensions against the servo bay & also confirm spline count before ordering.
FMS PRSER009 Predator 23g Digital Metal Gear Servo Positive (PR23MGDP)
$37.99
Savox SH-1350 Plus 4.6kg Mini Digital Coreless Composite Gear Servo w/ Soft Start
$68.99
FMS SER026 17g Digital Metal Gear Servo Positive w/ 700mm Wire (FMSSER17MGDP)
$31.99
Savox SV-1250MG Plus 10kg Mini Digital High Voltage Coreless Heavy-Duty Metal Gear Servo w/ Soft Sta
$109.99
Savox SV-1257MG Plus 6kg Mini Digital High Voltage Super Speed Coreless Heavy-Duty Metal Gear Servo
$86.00
Savox SV-1260MG 15kg Mini Digital High Voltage Super Speed Coreless Heavy-Duty Metal Gear Aluminium
$123.99