Micro Drone Propeller Gear Kit for 8520 DC Motor 3.7V 45000RPM Compatible with Model Airplane

가격 변동 그래프

아마존 달러(USD) 가격을 각 날짜의 환율로 원화 환산해 표시합니다. 현재 환율 $1 = ₩1,490 (2026-07-15 기준)

상품 특징

• Compatibility micro drone kit: compatible with 8520 coreless DC motor platforms, compatible with micro quadcopter frames, compatible with model airplane gearboxes using 3.7V single cell power.
• 8520 motor performance: supports 3.7V systems with 45000 rpm no load reference for lightweight airframes
• motor not included, the set adapts an existing 8520 motor to a propeller and gear drive.
• Materials and parts: plastic gears and plugs combined with metal inserts for stable seating
• includes a motor base and a gearbox fixing shaft to help keep the propeller and shaft aligned during assembly.
• Functional uses: drive gear and reduction gear allow tuning of thrust and rpm
• quick press fit style supports repair, upgrade, and STEM builds for micro airplanes and drones at home, in labs, or workshops.
• Application scenarios: compatible with foam model planes, micro quads, RC prototypes, school experiments, and maker projects
• suitable for indoor trial flights, bench tests, and small craft training sessions.