CSP 2203 1800KV 18g Brushless Outrunner Motor

CSP 2203 1800KV 18 g Brushless Outrunner Motor

The Crack Series Pro 2203 1800KV is a lightweight and proven outrunner designed for indoor, backyard, and park-flying foam aircraft where low installed weight and dependable performance are priorities.

Its shallow-profile design, integrated prop-saver hub, hollow shaft, and balanced rotating assembly provide quick acceleration, smooth throttle response, and efficient cooling.

Features and Specifications

• Motor Size: 2203 brushless outrunner
• KV Rating: 1800KV
• Weight: Approximately 18 g with pre-soldered connectors
• Recommended Aircraft: Lightweight foam models weighing approximately 5 to 10 oz
• Battery Compatibility: 2S or 3S LiPo
• Current Rating: 8A continuous / 16A burst
• Tested Power: Approximately 58W on 2S and 78W on 3S, depending on propeller and battery
• Propeller Hub: Integrated 5.5 mm prop-saver hub
• Motor Connectors: Pre-soldered 2 mm bullet connectors

Do not use the recommended 8-inch 2S propeller on 3S. Always verify current draw and check motor, ESC, and battery temperatures when testing a new setup.

Included

• CSP 2203 1800KV brushless motor
• Pre-soldered 2 mm bullet connectors
• Prop-saver bands
• Aluminum prop-hub adapters
• Motor-mounting screws