The KST X06 V6.0 HV Digital Metal Gear Micro Servo is a slim high-voltage micro servo for compact glider and RC model installations. It reaches up to 1.8Kgf.cm torque at 8.4V and 0.07sec/60° speed at 8.4V in a lightweight 6g body. This regular-tab X06 version is suited to upright mounting in fuselages or similar layouts. The verified specification lists a coreless DC motor, steel gears, aluminum alloy case, potentiometer feedback, and 1BB bearing construction. The servo supports a broad DC 3.8V-8.4V operating range, making it useful for builders who need a very thin 20 x 7 x 16.6mm servo without giving up HV compatibility. Product Images Features 1.8Kgf.cm peak torque - Listed maximum torque is 1.8Kgf.cm at 8.4V. 0.07sec high-speed response - Reaches 0.07sec/60° at 8.4V. HV operating range - Supports DC 3.8V-8.4V operation. Ultra-slim 7mm body - Designed for narrow RC glider and micro-aircraft spaces. Coreless DC motor - Provides smooth response for precision control. Steel gear set - Adds strength for a compact micro servo. Aluminum alloy case - Improves rigidity and heat dissipation. Regular mounting tabs - Suitable for upright mounting in fuselages or similar structures. Programmable platform - Existing technical copy lists V6.0 as programmable with KST Tool #1. Lightweight 6g design - Helps keep small glider builds weight-efficient. Specifications Parameter Value Model KST X06 V6.0 Rated Voltage DC 6.0V Voltage Range DC 3.8V-8.4V Rated Torque 4N.cm @ 6.0V Rated Speed 0.20sec/60° @ 6.0V Rated Current 0.22A @ 6.0V Torque 0.8Kgf.cm @ 3.8V; 1.5Kgf.cm @ 6.0V; 1.8Kgf.cm @ 8.4V Speed 0.12sec/60° @ 3.8V; 0.08sec/60° @ 6.0V; 0.07sec/60° @ 8.4V Stalling Current 0.58A @ 6.0V Default Travel Angle ±60° / 120° total Temperature Range -10°C to +65°C Case Dimensions 20 x 7 x 16.6mm ±0.1mm Weight 6g ±10% Motor Type Coreless DC motor Case Material Aluminum alloy Gear Set Material Steel gear Position Sensor Potentiometer Ball Bearing 1BB Shopify SKU KST-X06-V60 Reference Documents KST X06 V6.0 Technical Specification Application F3K gliders - Suitable for compact control-surface installations. F5K gliders - Useful where low weight and fast response are important. Fuselage mounting - Regular mounting tabs support upright installation. Small RC aircraft - Fits builds with very narrow servo spaces. HV micro-servo upgrades - Replace compatible servos after checking size, horn, and signal requirements. Precision linkages - Supports compact linkages that need quick response and metal gears. Packing List Description Quantity KST X06 V6.0 servo 1 Plastic servo horn 4 Servo horn screw 1 Mounting screw 4 FAQ .faq-accordion details { border-bottom: 1px solid #e6eef8; padding: 14px 0; } .faq-accordion summary { list-style: none; cursor: pointer; font-size: 16px; font-weight: 700; color: #1f2933; position: relative; padding-right: 32px; } .faq-accordion summary::-webkit-details-marker { display: none; } .faq-accordion summary::after { content: "\203A"; position: absolute; right: 4px; top: 50%; transform: translateY(-50%) rotate(90deg); color: #007fff; font-size: 28px; line-height: 1; transition: transform 0.2s ease; } .faq-accordion details[open] summary::after { transform: translateY(-50%) rotate(270deg); } .faq-accordion p { margin: 12px 0 0; color: #4b5563; line-height: 1.65; } Does this product have multiple Shopify variants?No. Shopify currently lists one variant, SKU KST-X06-V60. How is X06 different from X06H and X06N?This X06 version uses regular mounting tabs. X06H and X06N are separate mounting-style products, so choose by installation method. What is the maximum listed torque?The specification lists up to 1.8Kgf.cm at 8.4V. What is the fastest listed speed?The specification lists 0.07sec/60° at 8.4V. What voltage range should be used?The verified operating range is DC 3.8V-8.4V. What comes in the package?The package includes 1 x X06 V6.0 servo, 4 x plastic servo horn, 1 x servo horn screw, and 4 x mounting screw.