KST DS315MG V8.0 Mini Digital Metal Gear Coreless Servo 4.8kg 0.07sec for RC Helicopters
£34.99 Inc. VAT
Compact, fast, and precise mini servo for high-performance helicopter control.
Only 2 left in stock|Next shipping: 16/03/2026
The KST DS315MG V8.0 is a compact, high-speed mini digital servo designed for RC helicopter cyclic and tail applications where precise, fast response is essential. Featuring a hardened steel gear train and a robust CNC-machined aluminium case, this servo delivers a strong 4.8 kgf.cm torque with impressive speeds as fast as 0.07 sec/60°, ensuring crisp, reliable control during aggressive maneuvers.
Utilizing a 12mm coreless motor, the DS315MG provides smooth, accurate performance across a wide voltage range of 4.8V–8.4V, making it suitable for use directly on 2S LiPo systems. Its lightweight design (only 20g) and high-precision control make it an excellent choice for pilots seeking consistent cyclic and tail performance in 450–500 class helicopters or compact RC models.
Key Features
- Mini class servo (23×12×27.5mm, 20g) for RC helicopters and compact RC models
- High torque: up to 4.8 kgf.cm @ 8.4V
- Fast response: down to 0.07 sec/60° @ 8.4V
- Wide voltage range: 4.8V – 8.4V (4-cell NiMH to 2S LiPo)
- Coreless motor with hardened steel gears for precision and durability
- CNC-machined aluminium alloy case for strength and heat dissipation
- Programmable soft start and other settings
- Dual ball bearings for smooth, reliable operation
- Item: DS315MG V8.0 Mini Servo
- Rated Voltage: DC6.0V
- Voltage Range: DC4.8V-8.4V
- Torque: 2.8Kgf.cm@4.8V / 3.5Kgf.cm@6.0V / 4.3Kgf.cm@7.4V / 4.8Kgf.cm@8.4V
- Speed: 0.10sec/60°@4.8V / 0.09sec/60°@6.0V / 0.08sec/60°@7.4V / 0.07sec/60°@8.4V
- Working Frequency: 1520μs/333Hz
- Default Travel Angle: ±70°=140° Total
- Temperature Range: -20℃……+65℃
- Soft Start: Programmable
- Programmable: Yes
- Case Material: Aluminium Alloy
- Motor Type: Coreless DC Motor
- Gear Set Material: Hardened Steel
- Position Sensor: Potentiometer
- Ball Bearing: 2BB
- Case Dimensions: 23mm*12mm*27.5mm±0.2mm
- Weight: 20g±10%
Included:
- 1 * DS315MG V8.0 Mini Servo
- 3 * Plastic Servo Horn
- 2 * Mounting Screw
- 1 * Servo Horn Screw
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SHIPPING & DELIVERY
We are based in the UK and ship to most destinations worldwide.
We dispatch orders during the times shown on our Dispatch Schedule. Orders placed before the daily dispatch cutoff will ship the same day (subject to stock availability). Orders placed after the cutoff will ship on the next scheduled dispatch day.
A confirmation email is sent once your order has been packed. If you need to amend your order, please contact us as soon as possible — once shipped, we’re unable to make changes.
We work with trusted delivery partners including Royal Mail, DHL, UPS, Fedex and Parcelforce. If you have a delivery requirement or would like to arrange collection, please get in touch.
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Shipping to the UK
- Order before the daily dispatch cutoff for same day dispatch.
- FREE delivery available on qualifying orders over £99 (under 1kg).
For small, low-value orders, Royal Mail First Class is our most economical option. Royal Mail Tracked 24 is the most popular choice, offering full tracking and flexible delivery options. For guaranteed next working day delivery, we recommend Royal Mail Special Delivery.
Royal Mail delivers to residential addresses Monday to Saturday, while courier services (including DHL) typically deliver Monday to Friday.
International Postage
- USA orders: Import duties and taxes are prepaid by us — no additional customs charges on delivery.
- Other destinations: Customs duties or import taxes may apply and are the responsibility of the recipient.
Smaller, lower-value orders may be sent via Airmail or tracked postal services. Economy road and express air courier options are available depending on destination. For faster delivery, we recommend express air courier services such as DHL Express, which typically deliver within 1–2 working days across Europe and a few working days for most other destinations.
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