Brand, Model and Product Type

• Brand: Futaba
• Model: FUT05102715-3
• Product Type: Futaba FUT05102715-3 HPS-HT700 brushless servo with S.Bus2, Futaba FUT05102715-3 low profile servo 9.6kg 0.045s, Futaba FUT05102715-3 programmable tail servo for 3D/F3C aircraft, Futaba FUT05102715-3 with aluminium case and 25T spline, Futaba HPS-HT700 servo with 760uS/1520uS switching
• Product Color: Black

Dimensions

• Product Length: 4.1 cm – compact enough for tight tail boom installations
• Product Width: 2.1 cm – low-profile design ideal for helicopter rudder bays
• Product Height: 2.6 cm – streamlined for minimal aerodynamic disruption
• Product Weight: 56 g – lightweight for optimal balance and reduced tail load
• Shipping Weight: 0.11 kg – includes packaging and accessories

Performance and Response

• Torque at 7.4V: 9.6 kgf.cm – delivers powerful tail authority for 3D and F3C maneuvers
• Torque at 6.6V: 8.6 kgf.cm – maintains control precision under moderate voltage
• Speed at 7.4V: 0.045 sec/60° – ultra-fast response for aggressive rudder inputs
• Speed at 6.6V: 0.05 sec/60° – consistent actuation across voltage range

Motor and Signal Control

• Motor Type: Brushless – ensures smooth operation and long-term reliability
• Signal Compatibility: PWM and S.Bus2 – supports both conventional and digital control systems
• Pulse Width Switching: 760uS/1520uS – adaptable for various tail gyro configurations

Construction and Materials

• Case Material: Aluminium – enhances heat dissipation and structural rigidity
• Gear Type: Metal – built for durability under high torque loads
• Spline Count: 25T – compatible with standard Futaba servo horns

Voltage and Power Requirements

• Rated Voltage: DC 6.0V – 7.4V – optimized for high-voltage tail servo applications
• Operating Voltage: DC 4.8V – 8.4V – supports a broad range of power sources
• Battery Compatibility: Dry batteries not supported – use regulated power systems only

Application and Use Case

• Servo Type: Low Profile – ideal for 500–800 class helicopters and compact aircraft builds
• Use Case: Tail servo for 3D/F3C aircraft – engineered for precision rudder control
• Recommended Aircraft: Helicopters requiring fast, high-torque tail response

What’s in the Box

• 1 × Futaba HPS-HT700 Low Profile Brushless Servo
• Servo horns
• Mounting hardware

What You Require

• Compatible Futaba transmitter with S.Bus2 support
• Power source within 4.8V to 8.4V range

Sold Separately

• Futaba transmitter with programmable tail settings

Product Description of Futaba FUT05102715-3 HPS-HT700 brushless servo 

The Futaba FUT05102715-3 HPS-HT700 brushless servo with S.Bus2 is a high-performance, low-profile tail servo engineered for precision rudder control in 3D and F3C aircraft. Designed specifically for 500–800 class helicopters, this black servo delivers exceptional speed and torque, making it ideal for demanding maneuvers and aggressive flight patterns. With a brushless motor, metal gear construction, and support for both PWM and S.Bus2 protocols, the Futaba FUT05102715-3 low profile servo 9.6kg 0.045s offers the responsiveness and durability required by advanced pilots. Its compact dimensions and lightweight build ensure seamless integration into tight tail boom assemblies without compromising structural balance or control authority.

Key features of the Futaba FUT05102715-3 HPS-HT700 brushless servo

• Brushless motor – delivers smooth, high-efficiency operation with minimal wear
• Low-profile design – fits compact tail bays in 500–800 class helicopters
• High torque output – 9.6kgf.cm at 7.4V for authoritative rudder control
• Ultra-fast response – 0.045 sec/60° at 7.4V for precise tail corrections
• Pulse width switching – supports both 760uS and 1520uS for gyro compatibility
• Aluminium case – enhances heat dissipation and structural rigidity
• 25T spline – ensures compatibility with standard Futaba horns and linkages

Why is the Futaba FUT05102715-3 programmable tail servo for 3D/F3C aircraft ideal for precision flying?

The Futaba FUT05102715-3 programmable tail servo for 3D/F3C aircraft is built to meet the demands of precision aerobatics and competitive flight routines. With a blazing-fast response time of 0.045 seconds per 60° at 7.4V, pilots can execute rapid rudder corrections and maintain tight control during complex maneuvers. The programmable nature of the servo allows users to fine-tune performance parameters, ensuring optimal behavior across different flight modes. Whether you're flying aggressive 3D patterns or executing smooth F3C transitions, this servo delivers the responsiveness and stability needed to stay in control.

How does the Futaba HPS-HT700 servo with 760uS/1520uS switching enhance gyro compatibility?

Compatibility with modern gyro systems is essential for tail servos, and the Futaba HPS-HT700 servo with 760uS/1520uS switching offers flexible signal support to meet this need. By allowing users to switch between 760uS and 1520uS pulse widths, the servo ensures seamless integration with a wide range of tail gyros used in helicopter setups. This adaptability eliminates signal mismatches and ensures that the servo responds accurately to gyro commands, resulting in smoother tail control and reduced drift during flight. It’s a critical feature for pilots who demand precision and reliability from their tail systems.

What makes the Futaba FUT05102715-3 with aluminium case and 25T spline durable under stress?

Durability is a key consideration in high-performance helicopter servos, and the Futaba FUT05102715-3 with aluminium case and 25T spline is built to withstand the rigors of aggressive flight. The full aluminium housing provides excellent heat dissipation and structural integrity, protecting internal components from vibration and impact. The 25T spline ensures secure linkage with standard Futaba horns, minimizing play and maximizing control fidelity. Combined with metal gears and a brushless motor, this construction delivers long-term reliability even under continuous high-load conditions, making it a trusted choice for serious pilots.

Is the Futaba low profile servo for helicopters and rudder control suitable for compact builds?

The Futaba low profile servo for helicopters and rudder control is specifically designed for installations where space is limited but performance cannot be compromised. Measuring just 40.5 × 21.0 × 26.2 mm and weighing only 56 g, the servo fits easily into narrow tail boom assemblies and compact fuselage designs. Its low-profile form factor reduces aerodynamic drag and allows for cleaner cable routing, while still delivering the torque and speed needed for responsive rudder control. This makes it an ideal solution for 500–800 class helicopters where every gram and millimeter counts.

How does the Futaba FUT05102715-3 HPS-HT700 brushless servo with S.Bus2 support advanced control systems?

The Futaba FUT05102715-3 HPS-HT700 brushless servo with S.Bus2 supports both PWM and S.Bus2 protocols, allowing it to integrate seamlessly with traditional receivers and advanced digital control systems. S.Bus2 compatibility enables streamlined wiring and centralized configuration, reducing setup complexity and improving reliability. This dual-protocol support ensures that the servo can be used across a wide range of aircraft builds, from legacy systems to cutting-edge telemetry-enabled platforms. It’s a future-proof feature that adds flexibility and scalability to any helicopter setup.

What performance advantages does the Futaba FUT05102715-3 low profile servo 9.6kg 0.045s offer for tail control?

Tail control demands both speed and strength, and the Futaba FUT05102715-3 low profile servo 9.6kg 0.045s delivers on both fronts. With a torque rating of 9.6kgf.cm at 7.4V and a response time of just 0.045 seconds per 60°, the servo provides crisp, authoritative rudder movements that enhance flight stability and maneuverability. This combination of power and speed is especially beneficial during high-speed transitions, pirouettes, and tail-heavy maneuvers where precision is critical. The servo’s performance profile makes it a top-tier choice for pilots who prioritize control accuracy and responsiveness.

For helicopter pilots seeking a high-speed, high-torque tail servo with advanced signal compatibility and rugged construction, the affordable Futaba HPS-HT700 with 0.045s speed and 9.6kg torque offers unmatched value and reliability. Buy Futaba FUT05102715-3 servo with mounting hardware and horns today.

Technical Specifications of Futaba FUT05102715-3 HPS-HT700 brushless servo 

Brand, Model and Product Type

• Brand: Futaba
• Model: FUT05102715-3
• Product Type: Futaba FUT05102715-3 HPS-HT700 brushless servo with S.Bus2, Futaba FUT05102715-3 low profile servo 9.6kg 0.045s, Futaba FUT05102715-3 programmable tail servo for 3D/F3C aircraft, Futaba FUT05102715-3 with aluminium case and 25T spline, Futaba HPS-HT700 servo with 760uS/1520uS switching
• Product Color: Black

Dimensions

• Product Length: 4.1 cm – compact enough for tight tail boom installations
• Product Width: 2.1 cm – low-profile form factor ideal for helicopter rudder bays
• Product Height: 2.6 cm – streamlined for minimal aerodynamic disruption
• Product Weight: 56 g – lightweight for optimal balance and reduced tail load
• Shipping Weight: 0.11 kg – includes packaging and accessories

Performance and Response

• Torque at 7.4V: 9.6 kgf.cm – delivers powerful tail authority for 3D and F3C maneuvers
• Torque at 6.6V: 8.6 kgf.cm – maintains control precision under moderate voltage
• Speed at 7.4V: 0.045 sec/60° – ultra-fast response for aggressive rudder inputs
• Speed at 6.6V: 0.05 sec/60° – consistent actuation across voltage range

Motor and Signal Control

• Motor Type: Brushless – ensures smooth operation and long-term reliability
• Signal Compatibility: PWM and S.Bus2 – supports both conventional and digital control systems
• Pulse Width Switching: 760uS/1520uS – adaptable for various tail gyro configurations

Construction and Materials

• Case Material: Aluminium – enhances heat dissipation and structural rigidity
• Gear Type: Metal – built for durability under high torque loads
• Spline Count: 25T – compatible with standard Futaba servo horns

Voltage and Power Requirements

• Rated Voltage: DC 6.0V – 7.4V – optimized for high-voltage tail servo applications
• Operating Voltage: DC 4.8V – 8.4V – supports a broad range of power sources
• Battery Compatibility: Dry batteries not supported – use regulated power systems only

Application and Use Case

• Servo Type: Low Profile – ideal for 500–800 class helicopters and compact aircraft builds
• Use Case: Tail servo for 3D/F3C aircraft – engineered for precision rudder control
• Recommended Aircraft: Helicopters requiring fast, high-torque tail response

What’s in the Box

• 1 × Futaba HPS-HT700 Low Profile Brushless Servo
• Servo horns
• Mounting hardware

What You Require

• Compatible Futaba transmitter with S.Bus2 support
• Power source within 4.8V to 8.4V range

Sold Separately

• Futaba transmitter with programmable tail setting

We want to make sure your delivery goes smoothly, so here are some important details about our service:

• For orders above £120, we offer delivery to most mainland UK addresses. For orders under £120, we can still deliver to Northern Ireland and the outlying isles, as long as the item can be sent by Royal Mail, weighs less than 30kg, and fits within 61cm × 46cm × 46cm. Some highland and remote areas may carry an extra delivery charge as couriers often apply surcharges in these locations. If you live in one of these areas, feel free to contact us before ordering so we can confirm the delivery options and costs for you.
• Most of our products include delivery in the price. If your order is under £90, a small delivery fee will apply but do not worry this will always be clearly shown at checkout before you complete your purchase.
• Depending on what you choose at checkout, your order will usually be delivered either the next working day or within 2 working days. For next day delivery please place your order before 2:00pm. Orders are dispatched Monday to Friday only. Some items may take a little longer and if that is the case we will always show the expected delivery time on the product page.
• If your order includes items with different dispatch times we will normally wait and send everything together once all items are in stock. If one of the items is going to take a while we will give you the choice either wait for everything to arrive or let us send the available items now and deliver the rest later. It is up to you.
• We use trusted delivery partners to make sure your order gets to you safely and on time. We use DPD for next working day deliveries and Royal Mail for the 2 day option.
• As soon as your order is on its way we will send you a tracking number by email. If you provide your mobile number at checkout we will also send delivery updates straight to your phone so you can keep an eye on progress.
• If a product is marked as "Dispatched within 3 working days" delivery usually takes around 3 to 5 working days from when your order is placed.
• For customers in Inverness and other parts of the Scottish Highlands deliveries can take up to 2 working days even if you select next day delivery as couriers do not currently offer a guaranteed next day service to those areas.