RCEXL 3W Single Cylinder Ignition 90 Degree CM-6 / 10mm 9/16" (14mm Hex) Spark Plug Cap

RCEXL 3W Single Cylinder Ignition – 90° CM-6 / 10mm Spark Plug Cap (14mm Hex) with Dual Output Sensor Kit
Specifically engineered for 3W single-cylinder gas engines, this RCEXL ignition system features a 90° spark plug cap for CM-6 / 10mm plugs (14mm hex) and includes the RCEXL Dual Output Sensor Kit for precise, reliable ignition timing.

This advanced CDI unit is optimized for the 3W engine platform, offering smart ignition management across the RPM range. It supports a broad voltage range from 6V to 14.4V and is equipped with Futaba female connectors for battery and tachometer compatibility.

The ignition system offers automated spark timing, with an initial timing of 32° BTDC, and automatic retard to 20° BTDC during low-RPM startups. For easier engine starting, it fires the spark plug twice per cycle at low RPM and transitions to a fixed 32° BTDC after 4000 RPM.

Specifications:

• Engine Compatibility: 3W Single-Cylinder Engines

• Spark Plug Type: CM-6 / 10mm (9/16" or 14mm Hex)

• Plug Cap Angle: 90 degrees

• CDI Unit Weight: 125g

• Operating Voltage: 6V – 14.4V

• Connectors: Futaba Female (Battery & Tachometer)

• Included: RCEXL Dual Output Sensor Kit

• Recommended Timing: 32° BTDC

• Start-Up Timing: Auto-retard to 20° BTDC from 100 to 2000 RPM

• Timing Curve: Dynamic until 4000 RPM, fixed at 32° BTDC after

• Easy Start: Fires plug twice per cycle at low RPM

Note:
BTDC = Before Top Dead Centre

This ignition system is ideal for hobbyists and RC pilots running 3W engines who need robust performance, clean starts, and accurate spark delivery with dual sensor output.