Reedy has two new competition servos on the market, both designed for 1:8 scale racing. The RS1806A and RT2207A are both encased in aluminum housings that help reduce temps and add strength in the most extreme instances. Thanks to their HV (High Voltage) construction, both can be powered by a 2S LiPo receiver battery.
These competition servos have a full metal-gear drivetrain, bearings and use and advanced microprocessor to improve their performance.
Check out the specs:
RS1806A
Part #: 27106
Input (V): 6.0 – 7.4
Speed (sec/60deg.), 6.0V: 0.08
Speed (sec/60deg.), 7.4V: 0.06
Torque (kg-cm/oz-in), 6.0V: 15.2/211
Torque (kg-cm/oz-in), 7.4V: 18.4/255
Dimensions (mm): 39.5 x 20.0 x 38.7
Weight (g): 72.6
Spline: 25
RT2207A
Part #: 27107
Input (V): 6.0 – 7.4
Speed (sec/60deg.), 6.0V: 0.09
Speed (sec/60deg.), 7.4: 0.07
Torque (kg-cm/oz-in), 6.0V: 17.3/240
Torque (kg-cm/oz-in), 7.4V: 21.2/294
Dimensions (mm: 39.5 x 20.0 x 38.7
Weight (g): 72.6
Spline: 25
#27106 Reedy RS1806A Digital HV Hi-Speed Aluminum Competition Servo
#27107 Reedy RT2207A Digital HV Hi-Torque Aluminum Competition Servo
[source: www.reedypower.com]