SAVOX HV DIGITAL MINI SIZE SERVO 12KG/0.055s@7.4V SAV-SV1260MG

Overview

The Savox SV1260MG is a mini-sized, digital, high voltage, metal-geared servo that represents the pinnacle of servo engineering for competitive and high-performance RC applications. This is one of the strongest and fastest mini servos available on the market, making it an excellent choice for RC car UK enthusiasts who demand precision, reliability and exceptional performance from their servo systems. Whether you're building a ready to run RC vehicle or upgrading an existing setup, this digital servo delivers the speed and torque needed for demanding applications.

Engineered with cutting-edge digital servo technology and a coreless motor design, the SV1260MG combines high efficiency with super high resolution control, ensuring accurate and fast response in every manoeuvre. The servo features an all-aluminium case paired with a precision metal gearset, creating one of the most durable mini servo options available. This combination of materials and engineering makes it ideal for racers and enthusiasts who refuse to compromise on quality, whether you're competing in high-speed racing events or tackling challenging off-road courses across the UK.

Capable of high voltage operation between 6.0V and 7.4V, this servo reaches impressive performance figures that rival much larger alternatives. The ball-bearinged metal gear construction provides durability against heavy use, whilst the aluminium centre case ensures improved motor cooling and total structural strength. Savox servos are recognised worldwide for their versatility, catering to a range of RC applications from competitive racing to heavy-duty tasks, making the SV1260MG a trusted choice for RC enthusiasts across the UK and beyond.

Key Features

• Digital High Voltage Servo Technology — This servo utilises leading-edge digital servo technology with high voltage capability, allowing it to operate at 7.4V for maximum performance and delivering the exceptional torque and speed figures that make it stand out from conventional analogue alternatives.
• High Efficiency Coreless Motor — The coreless motor design provides significantly better efficiency and responsiveness compared to traditional iron-cored motors, resulting in faster response times and reduced power consumption during operation.
• Super High Resolution Control — With super high resolution capabilities, this servo offers incredibly precise positioning and control, essential for competitive racing applications where microsecond adjustments can mean the difference between victory and defeat.
• Metal Gear Train — The precision metal gearset provides exceptional durability against heavy use and demanding conditions, ensuring the servo can withstand the rigours of competitive racing and off-road RC car UK applications without premature wear.
• All-Aluminium Case Construction — The full aluminium centre case provides superior strength and structural integrity whilst also improving motor cooling by dissipating heat more effectively, allowing the servo to maintain peak performance even during extended use.
• Ball-Bearing Support — Two ball bearings support the servo output shaft, reducing friction and wear whilst enhancing the smoothness and longevity of the servo's operation during high-speed manoeuvres.
• High Voltage Capable — Designed to handle 7.4V operation safely and reliably, this servo unlocks additional performance potential compared to standard 6V servos, delivering 50% more torque output for improved control authority.

Technical Performance

The Savox SV1260MG delivers exceptional technical performance across all key metrics. At 7.4V, this mini servo produces an impressive 12.0kg of torque whilst achieving a blistering speed of 0.055 seconds per 60 degrees of travel—making it one of the fastest mini servos available. The servo operates across a voltage range of 6.0V to 7.4V, providing flexibility in your power setup: at 6.0V it produces 8.0kg of torque with a speed of 0.065 seconds per 60 degrees, offering a lower-power alternative if needed. The coreless motor design ensures responsive, accurate control with a 333Hz refresh rate for ultra-smooth servo movement. The aluminium case and metal gear train construction provide outstanding durability and reliability, whilst the 25-tooth spline output ensures compatibility with most standard RC servo horns. Weighing just 40.0 grams and measuring 35.0mm x 15.0mm x 30.7mm, this servo is compact enough for space-constrained applications without sacrificing performance. The servo features a 250mm ±5mm wire length with JR-type connector, and operates reliably across temperatures from -10°C to 50°C. With 2BB (two ball bearings) support, the output shaft rotates smoothly with minimal friction, whilst the operating travel of 100 degrees (1000-2000 microseconds) and maximum travel capability of approximately 165 degrees (800-2200 microseconds) provide comprehensive control range for most RC applications.

What's in the Box

• Savox SV1260MG Digital Servo
• Servo connecting cable (250mm)

What You Need to Complete

• Power source (6.0V to 7.4V LiPo battery or suitable power supply)
• RC receiver compatible with JR-type servo connectors
• Servo horns/arms (optional, depending on application)
• Mounting hardware suitable for your RC vehicle

Frequently Asked Questions

• What makes the Savox SV1260MG different from standard mini servos? — The SV1260MG combines digital servo technology with a coreless motor, metal gears and an aluminium case—a specification typically found in larger, more expensive servos. This means you get exceptional performance characteristics including super high resolution control, impressive torque output of 12.0kg at 7.4V, and blindingly fast speed of 0.055 seconds per 60 degrees, all packaged in a compact mini-sized form factor. The metal gear train and ball bearing construction also provide superior durability compared to plastic-geared servos, making it a genuine upgrade for anyone serious about RC performance.
• Is the SV1260MG suitable for competitive RC racing in the UK? — Absolutely. This servo is specifically engineered for performance-critical applications and delivers the speed, torque, and precision required for competitive racing. The super high resolution control, fast response time, and metal gear durability make it an excellent choice for racers who demand reliability under race conditions. Whether you're competing in high-speed circuit racing or technical off-road courses, this servo has the engineering credentials to support competitive performance.
• What battery voltage does this servo require? — The SV1260MG operates across a range of 6.0V to 7.4V. At 6.0V it delivers 8.0kg of torque and 0.065 second speed, whilst at 7.4V it reaches maximum performance with 12.0kg of torque and 0.055 second speed. Most RC enthusiasts use 2S LiPo batteries (7.4V nominal) to unlock the full performance potential of this servo, though it will also operate safely on 6.0V systems if needed. The running current is 180mA at 7.4V under no-load conditions, with a maximum stall current of 4700mA when the servo is locked under full load.
• What is the physical size and weight? — The SV1260MG measures 35.0mm in length, 15.0mm in width, and 30.7mm in height, making it a true mini-sized servo suitable for applications with space constraints. At just 40.0 grams, it's lightweight without compromising on structural strength thanks to the all-aluminium case construction. These compact dimensions and light weight make it ideal for vehicles where every gram counts, particularly in competition racing applications.
• How long is the servo cable? — The servo comes with a 250mm ±5mm connecting cable with a JR-type connector, which is the standard servo connector type used across most RC equipment. This cable length provides flexibility for mounting the servo in various positions within your RC vehicle whilst maintaining a direct connection to your receiver.
• What operating temperature range is supported? — The servo operates reliably across temperatures from -10°C to 50°C (-10°F to 122°F), providing excellent temperature stability for use in various UK weather conditions throughout the year. This wide operating temperature range ensures consistent performance whether you're racing in summer heat or winter cold.
• What is the refresh rate and pulse width specifications? — The servo operates at a 333Hz refresh rate, which is significantly faster than standard servos, ensuring ultra-smooth and responsive servo movement. The pulse width range is 800-2200 microseconds for maximum travel of approximately 165 degrees, with the neutral position at 1500 microseconds and a standard operating travel of 100 degrees (1000-2000 microseconds). This gives you exceptional control precision and range.
• Are spare parts available for the SV1260MG? — Yes, Savox offers genuine spare parts including the SGSV1260MG Servo Gear Set with Bearings specifically designed for the SV1260MG. This ensures you can maintain and repair your servo long-term, extending its service life and keeping your RC investment running smoothly.

Why Buy from RC Model Shop?

RC Model Shop is a trusted UK RC retailer and authorised dealer for all the brands we stock, including Traxxas, ARRMA, Losi, FTX, Hobbywing, Spektrum and more. Based in Walsall, we have a physical store where customers are welcome to come in, view products and purchase in store. Whether you are a seasoned competitor, a weekend basher, or just discovering the world of RC for the first time, our team of experienced RC enthusiasts is here to help you find the perfect setup and provide ongoing support. Order the SAVOX HV DIGITAL MINI SIZE SERVO 12KG/0.055s@7.4V SAV-SV1260MG today with confidence, knowing you are buying from an authorised retailer with genuine products, expert knowledge and a commitment to customer satisfaction. Shop online or visit us in Walsall — we look forward to helping you get the most out of your RC experience.