Spektrum A6350 Ultra Torque / High Speed Brushless HV Servo
Brand: Spektrum
Part No: SPMSA6350
Shadow Stock: Usually ships next day
The Spektrum A6350 Ultra Torque / High Speed Brushless HV Servo (SPMSA6350) delivers class-leading power and response for demanding RC aircraft. Built around a durable brushless motor and a tightly meshed all-metal gear train, it combines ultra-high torque with fast transit times across a wide HV input range. It is a strong choice for pilots seeking high performance in giant-scale, 3D and jet models, and for any application where speed, precision and authority are essential. Suggested compatibility includes large aerobatic aircraft and high-performance airframes that benefit from robust torque and rapid centring.
Key Features
- High Voltage (HV) capable: 6.0–8.4V input range
- Superior torque and speed in a standard-size servo (61.4 kg-cm and 0.095 sec/60° @ 8.4V)
- Durable, long-lasting brushless motor
- Low-wear, tightly meshed all-metal gear train
- Dual bearing supported drive train for smooth operation
- Aluminium servo case helps keep operating temperatures low
- Soft start to help prevent component and airframe damage on unintended initialisations
- Over-current and temperature protection
- Helpful initialisation tone indicates when the servo is ready
- Integrated servo failsafe holds last known position if signal is lost and power is maintained
- Operating frequency: 200–333 Hz
Performance Specifications
- Maximum torque: 576 oz-in (41.5 kg-cm) @ 6.0V; 725 oz-in (52.2 kg-cm) @ 7.4V; 852 oz-in (61.4 kg-cm) @ 8.4V
- Maximum speed: 0.145 sec/60° @ 6.0V; 0.115 sec/60° @ 7.4V; 0.095 sec/60° @ 8.4V
- Servo operating voltage: 4.8–8.4V (HV); input voltage range: 6.0–8.4V
- Motor type: Brushless; servo type: Digital
- Gear type: Metal; bearings: Dual ball bearing
- Spline count: 23-tooth; connector type: Universal
- Size category: Standard
- Dimensions (L x H x W): 1.61" x 1.61" x 0.83" (41 x 41 x 21 mm)
- Weight: 3 oz (85 g)
- Water-resistant: No
- Intended application: Air / Airplane
What’s Included
- (1) A6350 Brushless Servo
- (4) Mounting grommets, eyelets, and hardware
- (4) Plastic servo arms and (1) screw
- (1 set) “Guided by Spektrum” decals
Secured by Stripe
- High Voltage (HV) capable (6.0-8.4v input range)
- Superior torque and speed in a standard servo size (61.4 kg-cm and .095 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 and power is maintained
- Operating Frequency: 200hz to 333hz
The Spektrum™ A6350 Ultra-Torque / High Speed Brushless HV Servo is the next evolution in the expanding line of leading-edge performance servos from Spektrum". Designed with the extraordinarily strong and reliable A6300-series brushless gear train, the A6350 servo takes power and speed to the next level! The A6350 is a top-of-its-class workhorse that's ready for the demands of whatever giant-scale, 3D, or jet model you fly. And the A6350 servo is also a good choice for any application that requires high performance, high speed, and ultimate power.
Spektrum A6350 Ultra Torque / High Speed Brushless HV Servo Specfications:
- Product Width: 0.83" (21 mm)
- Maximum Servo Torque: 576 oz-in (41.5 kg-cm) @ 6.0V; 725 oz-in (52.2 kg-cm) @ 7.4V; 852 oz-in (61.4 kg-cm) @ 8.4V
- Motor Type: Brushless
- Servo Operating Voltage: 4.8 - 8.4V (HV)
- Application: Airplane
- Overload Protection: Yes
- Product Weight: 3 oz (85g)
- Spline Count: 23 - Tooth
- Water-Resistant: No
- Input Voltage: 6.0V to 8.4V
- Product Application: Air
- Product Height: 1.61" (41 mm)
- Servo Type: Digital
- Connector Type: Universal
- Maximum Servo Speed: 0.145 sec/60 deg @ 6.0V; 0.115 sec/60 deg @7.4V; 0.095 sec/60 deg @ 8.4V
- Product Length: 1.61" (41 mm)
- Material: Metal
- Servo Size Category: Standard
- Bearing: Dual Ball Bearing
- Bushing Or Bearing: Bearing
- Gear Type: Metal
- (1) A6350 Brushless Servo
- (4) Mounting Grommets, Eyelets, and Hardware
- (4) Plastic Servo Arms and (1) Screw
- (1 Set) “Guided by Spektrum” Decals
Key Info:
- Brand: Spektrum
- Part No: SPMSA6350
- Barcode: 0605482154922
- Max Voltage: 7.4v+ (LiPo)
- Gear Material: Metal
- Fitment: Option Part
Additional Categories:
Free Shipping
This item is over £100, so qualifies for free standard UK shipping!
Express Shipping
Upgrade to next day from £3
Worldwide Shipping
Available at checkout
Reviews
No specific product reviews yet, why not write one?WRITE A REVIEW
ASK A QUESTION
For more in depth queries, please contact us.









