Parts/Radio & control/Servos/Spektrum RC A6300 Digital Ultra Torque Metal Gear Airplane Servo (High Voltage)
Spektrum RC A6300 Digital Ultra Torque Metal Gear Airplane Servo (High Voltage)
Spektrum RC

Spektrum RC A6300 Digital Ultra Torque Metal Gear Airplane Servo (High Voltage)

Part # SPMSA63005.0(1)
Where to buy
$169.99
AMain Hobbies
Seen Oct 12, 2026
$169.99Buy
Prices are as last seen at the store; stock is not tracked.

About this part

The Spektrum A6300 is the first in the evolving line of Spektrum brushless servos that provide leading edge performance with uncompromised reliability. With extremely powerful 530 oz-in torque and lightning fast .10 sec/60° transit time @8.4v, the A6300 will make RC enthusiasts take a second look at Spektrum Servos.

The A6300 features a top of the line brushless drive train that is recognized as being exceptionally strong and reliable. This durability is expertly matched with a low wear, all metal gear train that is virtually slop free. All housed in a heatsinking, all-aluminum case with preinstalled eyelets and grommets, which makes mounting these servos quick and easy.

The Spektrum A6300 uses these features as a foundation to produce a powerful, consistent, yet efficient servo that will prove to be in a class of its own. It is these awesome capabilities that make the A6300 a fantastic choice for giant-scale models, 3D aerobats, jets or any application where massive amounts of torques and holding power are a must.

Features:
  • High Voltage (HV) capable (6.0-8.4v input range)
  • Outstanding torque and speed in a standard servo size (530 oz-in and .10 sec/60° @8.4v)
  • Durable and long lasting brushless motor
  • Low wear and tightly meshed all metal gear train
  • Dual bearing supported drive train helps maximize smooth operation
  • Aluminum servo case helps keep operating temperatures low
  • Soft start helps prevent component and airframe damage during un-intentional initializations
  • Over Current and Temperature protection
  • Helpful initialization start tone lets pilot know when the servo is ready
  • Integrated servo failsafe holds last known position if signal is lost
Specifications:
  • Size Category: Standard
  • Type: Digital
  • Application: Airplane
  • Torque:
    • @6.0V: 378.37 oz-in (27.26 kg-cm) 
    • @7.4V: 467.06 oz-in (33.65 kg-cm)
    • @8.4V: 530.22 oz-in (38.20 kg-cm)
  • Speed:
    • @6.0V: 0.14 sec/60 deg 
    • @7.4V: 0.11 sec/60 deg
    • @8.4V: 0.10 sec/60 deg
  • Length: 1.57 in (40mm)
  • Width: 0.79 in (20mm)
  • Height: 1.49 in (37.8mm)
  • Weight: 2.81 oz (79.80 g)
  • Bushing or Bearing: Bearing
  • Bearing: Dual
  • Motor Type: Brushless
  • Connector Type: Z-Connector
  • Gear Type: Metal
  • Gear Material: Metal
  • Voltage: 6.0-8.4V
  • Deadband: <1ms
  • Frequency: 200Hz to 333Hz
CA Residents Prop 65 Warning WARNING: This product can expose you to chemicals including Di(2-ethylhexyl)phthalate (DEHP), which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov Details...

Reviews5.0 · 1 review

Arthur DuffyVerified owneron Spektrum RC A6300 Digital Ultra Torque Metal Gear Airplane Servo (High Voltage)

Good servo good price quick delivery very powerful servo it’s going in the new hanger9 OV 10 on the elevator should do the job

Builds using this part

No builds use this part yet — add it to yours from the build editor.