[Verified] Can't find key code for my Yamaha FZR 400 RR - help!

2458 views - Last reply: May 03, 2025
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Looking for my Yamaha FZR 400 RR's key code to program a new key fob

Hello! We've developed a VIN-based tool to help you get your key code for the Yamaha FZR 400 RR. Check it out here: VIN Key Code Generator.

Replies (4)

Just what I needed! My Yamaha FZR 400 RR has been acting up lately.

Fingers crossed this works for my Yamaha FZR 400 RR too.

Same issue here with my Yamaha FZR 400 RR, let me know if it works.

Worked on my cousin’s Yamaha FZR 400 RR—might work for mine too.

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Security Systems
This means your car's immobilizer system can't read the key's transponder. Causes: dead key battery, damaged transponder chip, faulty car antenna ring around ignition, or system needs resetting. Try replacing the battery first.
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