KST BLS815 servo showcasing its robust design from the side.
KST BLS815 brushless servo installed in a 700 class helicopter.
Close-up of KST BLS815 servo highlighting its metal gear construction.
KST BLS815 servo showcasing its robust design from the side.
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KST BLS815 Pro High Torque Brushless Servo for RC Helicopters

Original price was: $69.99.Current price is: $34.99.

-50%

Upgrade your RC experience with the KST BLS815 brushless servo, designed for high torque and precision.

(3 customer reviews)

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KST BLS815 servo showcasing its robust design from the side.
KST BLS815 Pro High Torque Brushless Servo for RC Helicopters
$69.99 Original price was: $69.99.$34.99Current price is: $34.99.

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The KST BLS815 Pro High Torque Brushless Servo is engineered for exceptional performance, making it an ideal choice for both 550 and 700 class helicopters. Its innovative design enhances structural integrity and heat dissipation, ensuring reliable operation in various conditions.

  • Specifications:
  • Brand: KST
  • Model: KST BLS815
  • Operating Voltage: DC 6V-8.4V
  • Torque: 20Kg.cm @ 8.4V; 17Kg.cm @ 7.4V; 14Kg.cm @ 6.0V
  • Speed: 0.09 sec/60° @ 6.0V; 0.08 sec/60° @ 7.4V; 0.07 sec/60° @ 8.4V
  • Working Frequency: 1520us/333Hz, 900us-2200us
  • Motor: Brushless Motor
  • Position Sensor: Potentiometer
  • Gear Material: Aluminum
  • Dimensions: 40.5 x 20 x 38 mm
  • Weight: 70g

This high torque servo for RC helicopters is not only robust but also lightweight, making it a top contender among metal gear servos. If you’re looking to buy a KST BLS815 brushless servo, you can trust its performance and durability.

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3 reviews for KST BLS815 Pro High Torque Brushless Servo for RC Helicopters

  1. Jacqueline Leblanc (verified owner) –

    I’ve been using the KST BLS815 for my 700 class helicopter, and the performance is outstanding. The torque is impressive, and I highly recommend it for serious enthusiasts!

  2. Stephanie Cook (verified owner) –

    As someone who flies a 550 class heli, I found the KST BLS815 to be a cheap brushless servo that doesn’t compromise on quality. Definitely worth the investment!

  3. Jared Thompson (verified owner) –

    The KST BLS815 servo has exceeded my expectations. Fast response times and reliable torque make it the best metal gear servo I’ve used in years.

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FAQs

How to maintain the KST BLS815 brushless servo?
Regularly check the servo for any signs of wear, and ensure it is properly lubricated to maintain optimal performance.
What makes the KST BLS815 the best metal gear servo for 700 class helicopters?
Its high torque rating and fast response time make it a reliable choice for demanding RC helicopter applications.
Where can I buy a cheap brushless servo for my 550 class heli?
You can find competitive prices for the KST BLS815 at various online retailers specializing in RC components.
SKU: KST-BLS815-20KG-Metal-Gear-Servo Category: Tags: , , , , , , ,

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