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KST FZ10 HV Low-EMF Digital Wing Servo 10.8Kgf.cm 0.10sec for RC Gliders & Jets
  • KST FZ10 HV Low-EMF Digital Wing Servo 10.8Kgf.cm 0.10sec for RC Gliders & Jets
  • KST FZ10 HV Low-EMF Digital Wing Servo 10.8Kgf.cm 0.10sec for RC Gliders & Jets
  • KST FZ10 HV Low-EMF Digital Wing Servo 10.8Kgf.cm 0.10sec for RC Gliders & Jets
  • KST FZ10 HV Low-EMF Digital Wing Servo 10.8Kgf.cm 0.10sec for RC Gliders & Jets
  • KST FZ10 HV Low-EMF Digital Wing Servo 10.8Kgf.cm 0.10sec for RC Gliders & Jets
KST FZ10 HV Low-EMF Digital Wing Servo 10.8Kgf.cm 0.10sec for RC Gliders & Jets

KST FZ10 HV Low-EMF Digital Wing Servo 10.8Kgf.cm 0.10sec for RC Gliders & Jets

$78.99

Precision-engineered for high-performance RC gliders, sailplanes, and jet airframes, the KST FZ10 high-voltage digital wing servo combines proprietary Low-EMF Anti-Interference Technology with a powerful coreless motor and hardened steel gear train. Whether you're chasing thermals in F3J, charging the slope in F3F, or pushing top speed in F5B, the FZ10 delivers the torque authority and split-second response that demanding competition flying requires — all in a slender 28g wing-optimized profile.

Key Features

  • Low-EMF Anti-Interference Technology: Proprietary motor winding design significantly reduces electromagnetic noise, maintaining clean signal integrity in complex multi-servo and high-current airframes.
  • High-Voltage Operation: Wide 4.8V–8.4V range for direct 2S LiPo compatibility without voltage step-down.
  • Coreless DC Motor: Fast linear response, minimal deadband, and smooth torque delivery across the full travel range.
  • Hardened Steel Geartrain: Dual ball-bearing supported metal drive train built to handle high aileron and flap loads without flex or backlash.
  • Full CNC Aluminum Casing: Lightweight rigid housing provides structural protection and effective heat dissipation.
  • Programmable & Soft Start: Adjustable travel limits with built-in soft-start protection to safeguard linkages on power-up.

Technical Specifications

  • Model: FZ10 Digital Metal Gear Servo
  • Rated Voltage: DC 7.4V
  • Voltage Range: DC 4.8V – 8.4V
  • Motor Type: Coreless DC Motor
  • Gear Set Material: Hardened Steel
  • Case Material: CNC Aluminum Alloy
  • Bearings: Dual Ball Bearings (2BB)
  • Position Sensor: Potentiometer
  • Working Frequency: 1520μs / 333Hz
  • Default Travel Angle: ±50° (100° Total)
  • Operating Temperature: -10°C to +65°C
  • Soft Start / Programmability: Yes (Programmable)
  • Dimensions: 30.0 × 10.0 × 35.5 mm (±0.2mm)
  • Weight: 28g (±10%)

Performance Ratings

  • Stall Torque:
    • 6.2 kgf.cm @ 4.8V
    • 7.5 kgf.cm @ 6.0V
    • 9.5 kgf.cm @ 7.4V
    • 10.8 kgf.cm @ 8.4V
  • Operating Speed (No-Load):
    • 0.16 sec/60° @ 4.8V
    • 0.14 sec/60° @ 6.0V
    • 0.12 sec/60° @ 7.4V
    • 0.10 sec/60° @ 8.4V

Dimensions & Sizing

KST FZ10 Servo Dimensions Diagram 1

KST FZ10 Servo Dimensions Diagram 2

Documentation
SHIPPING INFORMATION

Shipping Time and Rules

For non-pre-sale products, KST Servos processes orders within 5 working days of placement. Once confirmed, we will ship them based on the order time. In the case of out-of-stock items, we will inform you via email as soon as the lead time is determined.

ItemOrder Processing TimeItems in Stock5 working daysIndustrial Servo20-30 working days

 We offer FREE SHIPPING in standard shipping way when order over $100, if you wanna receive your parcel within 7 days, please choose the Expedited shipping way.

Shipping MethodShipping FeeEstimated Shipping Time Standard Shipping(Order from 0-$100)$510-20 working daysStandard Shipping(Order Over $100)Free10-20 working daysExpedited Shipping (Including but not limited to DHL / FedEx / UPS / TNT)Depends on the weight7-10 working days

The shipping time should be subject to the time announced by the shipping company. Once the products of your order leave our warehouse, the actual delivery may be affected by events which are beyond our control. Thus, we do not assume any responsibility for any delay in delivery due to unexpected logistics related events.

If any logistics delay occurs, you may send an email to marketing@kstservos.com, and we will do our best to contact the logistics company to help resolve the issue.

PLEASE NOTE

Since the shipping policies are different in these countries (India, Saudi Arabia, United Arab Emirates, Malta), there is a different shipping fee based on the weight. Please check the shipping fee before pay the bill.

Order and Logistics Tracking

After the order is shipped, you will receive a notification email. You can click the link and skip to the shipping company‘s official website to check your package shipment status.

Tracking Your Order

VAT Fee

Due to the EU tax reform, VAT fees will be added to orders bound for EU member states if the standard shipping method is selected. Alternative shipping methods such as DHL do not add VAT fees. The recipient's VAT and EORI account number need to be provided. 
Shipping

We will work quickly to ship your order as soon as possible. Once your order has shipped, you will receive an email with further information. Delivery times vary depending on your location.
Manufacturing

Our products are manufactured both locally and globally. We carefully select our manufacturing partners to ensure our products are high quality and a fair value.

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