KST X10 Pro A V8.0 11,5kgf.cm@8,4 Volt / Softstart
KST X10 Pro – High-Torque Competition Glider Servo
11.5 kg·cm torque. 0.10 sec speed. Precision you can trust.
The KST X10 Pro is a high-performance digital servo designed for competition gliders and large-scale sailplanes where strong, precise and reliable control is essential.
With up to 11.5 kg·cm of torque at 8.4V and an impressive 0.10 sec/60° response time, the X10 Pro combines serious power with fast, precise control. Its compact 25 g design provides an excellent balance between performance and weight, making it ideal for demanding glider applications.
Built for Competition
The X10 Pro features a powerful coreless DC motor, hardened steel gears and a precision-machined anodized aluminium case. Together, these components provide the strength, accuracy and durability required for high-performance flying.
Whether you're setting up a competition F3J/F5J model, large-scale glider or another demanding sailplane, the X10 Pro gives you the control authority needed when precision matters.
Programmable Performance
The X10 Pro is fully programmable, allowing you to customize the servo to suit your model and flying style.
Programmable functions include soft start, helping reduce sudden control-surface movement when the servo is powered up and providing smoother, more controlled operation.
High Torque Without Unnecessary Weight
At only 25 g, the X10 Pro delivers an impressive 11.5 kg·cm of torque at 8.4V.
| Voltage | Torque | Speed |
|---|---|---|
| 4.8V | 6.5 kg·cm | 0.16 sec/60° |
| 6.0V | 8.5 kg·cm | 0.14 sec/60° |
| 7.4V | 10.5 kg·cm | 0.12 sec/60° |
| 8.4V | 11.5 kg·cm | 0.10 sec/60° |
Key Features
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11.5 kg·cm maximum torque @ 8.4V
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0.10 sec/60° speed @ 8.4V
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Fully programmable
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Programmable soft start
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Powerful coreless DC motor
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Hardened steel geartrain
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Precision CNC aluminium alloy case
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Excellent strength-to-weight ratio
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Designed for competition and large-scale gliders
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Wide 4.8–8.4V operating range
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Approx. 25 g weight
Specifications
| Specification | KST X10 Pro |
|---|---|
| Model | X10 Pro Digital Servo |
| Rated Voltage | DC 7.4V |
| Operating Voltage | DC 4.8–8.4V |
| Torque @ 4.8V | 6.5 kg·cm |
| Torque @ 6.0V | 8.5 kg·cm |
| Torque @ 7.4V | 10.5 kg·cm |
| Torque @ 8.4V | 11.5 kg·cm |
| Speed @ 4.8V | 0.16 sec/60° |
| Speed @ 6.0V | 0.14 sec/60° |
| Speed @ 7.4V | 0.12 sec/60° |
| Speed @ 8.4V | 0.10 sec/60° |
| Working Frequency | 1520 μs / 333 Hz |
| Default Travel | ±60° / 120° total |
| Motor | Coreless DC Motor |
| Gear Material | Hardened Steel |
| Case Material | Aluminium Alloy |
| Position Sensor | Potentiometer |
| Programmable | Yes |
| Soft Start | Yes |
| Dimensions | 30 × 10 × 33.5 mm |
| Weight | Approx. 25 g |
| Operating Temperature | -10°C to +65°C |
Package Includes
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1 × KST X10 Pro Standard Servo
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1 × Servo Horn Screw
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2 × Plastic Servo Horns
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4 × Mounting Screws
KST X10 Pro
High torque, fast response and precise programmable control — engineered for competition gliders and large-scale sailplanes.
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Frequently Asked Questions
What payment methods can I use?
Shop Pay
Apple Pay
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iDEAL (via Mollie)
PayPal
Bank transfer (manual payment)
Shipping & Delivery?
We believe in transparency. All final shipping costs are calculated automatically in your shopping cart before you check out:
- Netherlands: € 7.95
- Large Aircraft
- (1.6-2.0m): €13.50-€24.50
- (2.0m-2.3m) €59,-
- (2.3m-2.6m) €89,-
- International (Outside NL): €13,-
- Large Aircraft (Due to oversized dimensions)
- (1.6-2.0m): €42,50-€49.50
- (2.0m-2.3m) €89,- DHL
- (2.3m-2.6m) €115,- DHL
- (2.6-2.9m) and small Jets €145,- DHL
- >2.9m and Large Jets €240,-DHL
Estimated Delivery Times
- Netherlands & Belgium: 1-2 business days.
- Germany, Denmark & France: 3-5 business days.
- Rest of Europe: 4-8 business days.