My TTR key has never worked in my steering lock, is this because i was never supplied with an extra key for the steering lock? Or is the steering lock buggered?
Welcome to the forum.
Yamaha key blanks can be a pain as they used a large variation of key blanks, more than any other motorcycle manufacturer. The Yamaha prefix letter relates to the key blank profile and it can be one of six A,B,C,D,E & F .
The 5 numbers relate to the cuts on the key 5 cuts of different depths.
This changed in the late 90's but probably carried on longer with models that they continued to build like the TTR .
Pete, you should be able to get the steering lock barrel working with your ignition key. Remove the barrel and take it to a good locksmith, he'll get it matched to the ignition key for little money.
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2004 TTR250. White Brothers E series exhaust, modded airbox, rejetted, 13/48 c&s & many more mods..