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KST X15-855X Digital Metal Gear Brushless Tail Servo 1.5N.m 0.05sec for RC Helicopters

$89.99

In stock at buddyrc.com

The KST X15-855X Mini Tail Digital Metal Gear High Voltage Servo is a great choice for helicopters ranging from 430mm-570mm rotor blade size requiring mini tail servos such as the Align T-Rex 500, Mikado Logo 480, MSH Protos 500, and SAB Goblin 570. Additionally these servos can be used in other RC applications where…

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KST X15-855X Digital Metal Gear Brushless Tail Servo 1.5N.m… at a glance

BrandBuddy RC
Price$89.99
TypeServo
AvailabilityIn stock at buddyrc.com
ReturnsItems can be returned within 30 days of receipt with an RMA code requested by email.…

Price check

At $89.99, the KST X15-855X Digital Metal Gear Brushless Tail Servo 1.5N.m 0.05sec is toward the top of Buddy RC's price range, whose 4,520 listed products run $1 to $9,999.

Similar items from other brands we track run $33.99 to $88.

About this product

From Buddy RC's product listing:

The KST X15-855X Mini Tail Digital Metal Gear High Voltage Servo is a great choice for helicopters ranging from 430mm-570mm rotor blade size requiring mini tail servos such as the Align T-Rex 500, Mikado Logo 480, MSH Protos 500, and SAB Goblin 570. Additionally these servos can be used in other RC applications where the physical dimensions, and torque/speed ratings suit the need of the RC application. Features Hardened Steel Gears Extreme Torque and Excellent Speed CNC Aluminium Case Two Ball Bearings Support High Voltage 8.4V Programmable via Programming Card Specification Item: X15-855X Tail Servo Rated Voltage: DC7.4V Voltage Range: DC6.0V-8.4V Working Frequency: 760us/560Hz Temperature Range: -10℃……+65℃ Case Material: Aluminum Alloy Motor Type: Brushless DC Motor Gear Set Material: Hardened Steel Position Sensor: Potentiometer Ball Bearing: 2 Ball Bearings Case

Buying from Buddy RC

Buddy RC is a strong pick for RC pilots who need specific parts, power systems or helicopter spares from a US warehouse with same-day dispatch. Skip it if you want generous returns, since shipping is never refunded and returns that aren't in new condition carry a 10 to 20% restock fee. Confirm the exact part number and motor or frame compatibility before ordering, because most of the catalog is model-specific.

Shipping
Orders placed before 2 p.m. EST usually ship the same business day from Columbus, Ohio, by USPS or UPS, with most packages arriving in 2 to 5 business days. Orders over $100 may ship free within the US, excluding most airplanes, and LiPo batteries ship only by UPS Ground.
Returns
Items can be returned within 30 days of receipt with an RMA code requested by email. Returns in new condition with original packaging have no restock fee; others are charged 10 to 20%, and shipping fees are not refunded.
Warranty
Products older than 30 days may be exchanged under warranty but aren't eligible for a refund. Specific warranty terms aren't published in the policy text.

Read our full Buddy RC review and shop all products →

Frequently asked questions

How much is the KST X15-855X Digital Metal Gear Brushless Tail Servo 1.5N.m 0.05sec?
Buddy RC lists it at $89.99 on buddyrc.com. We refresh prices throughout the day, but always confirm the final price at checkout.
Is there a discount on the KST X15-855X Digital Metal Gear Brushless Tail Servo 1.5N.m 0.05sec?
Buddy RC publishes these ways to save: Loyalty points with an account. Buddy RC sets the terms, which can change; our Buddy RC coupons page has the details.
What is Buddy RC's return policy?
Items can be returned within 30 days of receipt with an RMA code requested by email. Returns in new condition with original packaging have no restock fee; others are charged 10 to 20%, and shipping fees are not refunded.
How long does Buddy RC take to ship?
Orders placed before 2 p.m. EST usually ship the same business day from Columbus, Ohio, by USPS or UPS, with most packages arriving in 2 to 5 business days. Orders over $100 may ship free within the US, excluding most airplanes, and LiPo batteries ship only by UPS Ground.
Does the KST X15-855X Digital Metal Gear Brushless Tail Servo 1.5N.m 0.05sec come with a warranty?
Buddy RC's published warranty terms: Products older than 30 days may be exchanged under warranty but aren't eligible for a refund. Specific warranty terms aren't published in the policy text.
Where can I buy the KST X15-855X Digital Metal Gear Brushless Tail Servo 1.5N.m 0.05sec?
The KST X15-855X Digital Metal Gear Brushless Tail Servo 1.5N.m 0.05sec is sold directly by Buddy RC on buddyrc.com. The Shop now button on this page goes straight to the product there.
Is the KST X15-855X Digital Metal Gear Brushless Tail Servo 1.5N.m 0.05sec in stock?
Yes. Buddy RC lists it as in stock on buddyrc.com as of our latest check. Stock and prices refresh throughout the day.
Is Buddy RC a legit store?
Buddy RC is a strong pick for RC pilots who need specific parts, power systems or helicopter spares from a US warehouse with same-day dispatch. Skip it if you want generous returns, since shipping is never refunded and returns that aren't in new condition carry a 10 to 20% restock fee. Confirm the exact part number and motor or frame compatibility before ordering, because most of the catalog is model-specific. Our full Buddy RC review covers shipping, returns and what to check before ordering.
Is the KST X15-855X Digital Metal Gear Brushless Tail Servo 1.5N.m 0.05sec expensive?
At $89.99 it is toward the top of Buddy RC's range ($1 to $9,999 across 4,520 products), and similar items from other brands run $33.99 to $88.

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