Johnson 540 Motor

Technical Specifications:

• Weight: 165g
• Motor Type: Brushed DC with wound armature and permanent magnets
• Size: Standard 540 size (approx. 36mm diameter x 50mm length)
• Turns: 27 Turns (27T) — offering balanced torque and speed
• Kv Rating: Approximately 1900–2200 RPM/Volt (varies by unit)
• Shaft: Hardened steel, 3.17mm (1/8 inch) diameter
• Voltage Range: DC 6.0V to 14.4V
• Cooling: Open endbell design for airflow and heat dissipation
• Brushes: Replaceable carbon brushes for extended motor life
• Application: Suitable for scale, off-road, and vintage RC models requiring controlled power delivery and smooth throttle response.