Before the oral examination, there’s a written test. For many pilots preparing for the ICAO ELP, the written component is something of an afterthought — and based on its difficulty level, that’s actually the right approach.
What the CBT Actually Tests
The written exam is a computer-based test (CBT) that assesses general aviation English knowledge. It does not require expert-level English or specialized test preparation. If you have a reasonable command of English and a basic understanding of aviation concepts, you can pass it.
Pilots with a TOEIC score around 700 or above typically pass without dedicated study. The exam is designed as a qualification threshold, not a differentiation tool — it confirms that you have adequate English foundation to proceed to the oral exam, nothing more.
How the CBT System Works
Japan moved to the CBT format in November 2023, replacing the traditional paper-based exam. The key benefit: you choose your own date and location from testing centers available nationwide.
The application process:
- Reserve your preferred date and location at the CBT provider website
- Submit your exam application to the appropriate Aviation Bureau (Tokyo or Osaka)
- Receive your application approval notice
- Take the CBT exam at your selected center
- Receive results — then proceed to scheduling the oral exam
Pilots renewing an existing certification are exempt from the written exam entirely — you go straight to the oral.
One Important Timing Note
Written exam results are valid for two years. If you don’t complete the oral examination within that window, you’ll need to retake the written test before you can sit for the oral again.
The practical advice: pass the written exam as soon as you can, then focus your preparation time on the oral. The oral is where the real challenge lies — and where most of your preparation energy should go.
Where to Focus Your Energy
Don’t over-prepare for the CBT. Review basic aviation vocabulary, understand the test format, and take it. Then redirect everything toward the oral examination.
The oral is the part that requires real preparation: picture description, ATC scenarios, free conversation. That’s where pilots struggle — and where thorough preparation makes the difference between Level 4 and Level 5.