SkyRC Motor Analyzer for Brushless Motors

The SkyRC Motor Analyzer (part number SCH-SK-500020-01) is a precision electronic tool for evaluating brushless motors. It measures KV, RPM, current draw, motor timing and vibration noise level, and checks the hall effect sensors. A clear 2×16 character LCD with blue backlight and white text displays real-time values for both sensored and sensorless brushless motors.

Functions

• KV measurement
• RPM measurement
• Voltage measurement
• Ampere (current) measurement
• Motor timing checking
• Noise level measurement
• Hall effect sensor test

Specifications

• KV value accuracy: ±3%
• Motor timing accuracy: ±4% (range 0–70°)
• Noise level measurement range: 60–120 dB
• Supported motors: sensored or sensorless brushless (2–36 poles)
• Current drawn less than 30 A at 8.4 V without loading
• Input voltage: 7.4–8.4 V (suggested: 7.4 V 2S 1P LiPo battery)
• LCD display: 16 characters × 2 lines, blue backlight, white text
• Dimensions: 136.5 × 80.6 × 24.5 mm
• Net weight: 282 g (without cable)

Designed for RC hobbyists and tuners, the SkyRC Motor Analyzer helps diagnose performance, verify setup changes and compare motors with confidence, all from a compact, bench-friendly unit.