Champion REM40E Aircraft Spark Plug

The Champion REM40E aircraft spark plug provides consistent ignition performance for certified piston aircraft engines operating with magneto ignition systems. Champion Aerospace manufactures this spark plug to meet the operational and regulatory requirements of general aviation powerplants.

This spark plug uses a massive electrode design, which enhances durability and ensures predictable ignition characteristics during normal operating conditions. As a result, the REM40E performs reliably in engines operated at typical cruise, training, and cross-country power settings. Massive-electrode plugs also support extended service intervals when maintained in accordance with approved procedures.

In addition, the shielded configuration reduces electromagnetic interference. Therefore, the REM40E supports proper operation of aircraft radios, navigation equipment, and other onboard avionics. The design withstands repeated engine starts and continuous thermal cycling encountered during everyday aircraft operations.

The REM40E is approved for installation in a wide range of certified piston aircraft engines when installed in accordance with the engine manufacturer’s approved data and maintenance manuals. Champion Aerospace applies strict quality control processes to ensure consistent electrical performance, dimensional accuracy, and dependable service life.

Overall, the Champion REM40E spark plug is a proven and cost-effective ignition solution for aircraft owners, flight schools, and maintenance organizations operating general aviation piston engines.

Key features & benefits

• Massive-electrode aircraft spark plug

• Shielded design for magneto ignition systems

• Provides reliable ignition and stable combustion

• Helps reduce electromagnetic interference

• Durable construction for extended service life

• Suitable for certified piston aircraft engines

• Manufactured to aviation certification standards