Servo Extension 6-inch Standard, Gold

Experience full-throttle fury with Hangar 9's precisely detailed, giant-scale legal P-51 Mustang 150 ARF.

This sub-micro servo works great for most mini and micro applications.

Excellent digital precision with blazing fast speed in a super sub-micro 6-gram servo.

The high-speed DS285 servo from JR® is perfect for mini heli users and precision electric foam airplane pilots.

The 285MG High Speed Sub-Micro Servo - the popular T-REX servo available with metal gears for crash protection.

JR 287MG Ultra Speed Sub-Micro Metal Gear Servo

DS290G Ultra-Speed Sub-Micro Gyro Servo

The DS3500G Ultra-Speed Mini Gyro Servo is an ultra-speed premium performance servo for 450- and 500-size mini electric helis.

The DS3517MG High Speed Mini Metal Gear Servo is a premium performance, ultra-fast metal gear mini servo, perfectly suited for both airplanes and helicopters.

JR DS368BB Micro Metal Gear Servo with Ball Bearing

The JR DS378 Micro Thin Wing Metal Gear Servo is a low profile servo perfect for sailplane applications with limited mounting room.

The JR 537 Standard Servo with Ball Bearing is precision at an affordable price. Perfect for .30 helis & sport planes.

Giant scale warbird or high-speed racer, the S791 is up to the task.

Giant scale warbird or high-speed racer, the S791 is up to the task.

JR’s DS821 Digital Sport high-torgue design, features Above average torque (72 oz-in) and a longer-lasting gear train.

JR’s DS821 Digital High-Torque Sport Reversed Servo, features above average torque (72 oz/in) and a longer-lasting gear train.

The DS8231 Digital Ultra Precision Servo features 5-times the holding power of a standard servo, but only 8% more current drain under load.

JR's DS8411 Digital Ultra-Torque Metal Gear Servos are the ultimate choice thanks to their high output torque and incredible accuracy and holding torque

The JR DS8411 Digital Ultra-Torque Metal Gear Reversed Servos are the ultimate choice thanks to their high output torque and incredible accuracy and holding torque.

The DS8611A Digital Ultra-Torque Metal Gear Servo is an enhanced version of JRs most powerful standard-size servo that features an even stronger, more rigid case design that contributes to its phenomenal 320 oz-in torque output.

JR's DS8711 Digital Ultra-Torque Metal Gear Servo for aircraft use. Legendary precision, speed and torque, with added heat sink for protection.

If you're a fan of giant-scale aerobatics, here's the servo of your dreams. The DS8711HV High-Voltage Ultra-Torque Metal Gear Servo is perfect for Giant-Scale aircraft aplication.

JR's legendary DS8711 Digital Ultra-Torque Metal Gear Reversed Servo has precision, speed and torque, now with added heat sink for protection.

With the JR® DS8717 Ultra-Speed Metal Gear Servo, you get legendary digital precision with higher torque and faster speed for 600-size and larger electric and glow helis.

The Pro's choose JR's DS8717HV High Voltage Ultra Speed Metal Gear Servo for blazing .06-second speed, SuperSteel™ gears plus 230 oz/in of torque on a 2S LiPo battery. And no regulator!

The JR DS8900G Ultra Speed Gyro Servo will make any heli hold better.

When the micro servo is a little too small, and the mid too big, the mini is the DS3421 Mini Ultra Torque Metal Gear Servo that'll be perfect for the job.

When the micro servo is a little too small, and the mid too big, the mini is the DS3421 Mini Ultra Torque Metal Gear Servo that'll be perfect for the job.

With composite alloy metal gears, 82 oz/in of torque, and JR's digital high holding torque, the DS9411 Mid Size Ultra Torque Metal Gear Servo will be a popular choice for aerobatic mid-size models, scale modellers, and sailplane enthusiasts.

With composite alloy metal gears, 82 oz/in of torque, and JR's digital high holding torque, the DS9411 Mid Size Ultra Torque Metal Gear Reversed Servo will be a popular choice for aerobatic mid-size models, scale modellers, and sailplane enthusiasts.

Z270 Standard Race Servo is for intermediate and entry-level racers looking for a servo that offers solid reliability at a great price.

JR's Z3650 Mini Digital High Speed Metal Gear Race Servo offers compact, high-speed digital precision for 1/12 and 1/10 indoor racing.

JR's Z590M High-Torque Metal Gear Race Servo has digital steering precision for the sport driver, or those on a sport driver budget.

JR's Z9100HVS High Voltage Ultra-Speed Metal Gear Servo offers outrageous speed with the advantage of direct, 2S LiPo operation. Great for 1/8 and 1/5 application.

JR's Z9100HVT High Voltage Ultra-Torque Metal Gear Servo has outrageous power with the advantage of direct, 2S LiPo operation.

JR's Z9100S Digital Ultra-Speed Metal Gear Servo is great for racing aplication.

JR's Z9100T Digital Ultra-Torque Metal Gear Servo is great for 1/8 scale applications.