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Ty250 Mono Sprocket Combinations - Any Advice?

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martyb
in Yamaha

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Hi all,

Im just about to change the sprockets and chain on my 1988 TY mono and was wondering what other people use?

At the moment its got the original spec of 10t front and 35t rear and a 520 chain.

The bike is for trialing only and wont touch the road.

All advice and tips greatly received.

Cheers

  • Quote

    As you say, 10/35 is the standard. This is also what I always used on the TYR unless it was in the Scottish (road use) when it was "upped" to 11/35. As far as I am concerned stay with what you have! :)

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    • Author

    Thanks for that skipper Im just going to replace whats fitted.

    Cheers :guinness:

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