[Recommended Fix] Key code sticker faded - how to find code for Yamaha RD400

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Trying to program a spare key - need the key code for my Yamaha RD400

Hello! We've developed a VIN-based tool to help you get your key code for the Yamaha RD400. Check it out here: VIN Key Code Generator.

Replies (6)

My Yamaha RD400 needs a new key but I need the code first. Help!

Just what I needed! My Yamaha RD400 has been acting up lately.

Hope I’m not too late to try this on my Yamaha RD400.

My Yamaha RD400 is basically useless until I get this code. Fingers crossed.

Can confirm it worked for my 2013 Yamaha RD400.

I’m in the same boat with my Yamaha RD400. This looks promising.

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