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The TTR250 FAQ web pages -> TTR250 -> Repairs and maintenance -> White smoke
Post Info TOPIC: White smoke
rolfey


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White smoke
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hi all can anyone help I ride my bike everyday and just recently it has started smoking but only when I have deaccelerated and then idle then on the power again can anyone give some advice and yes it using a tad of oil 



-- Edited by rolfey on Thursday 6th of April 2017 04:17:56 PM



-- Edited by rolfey on Thursday 6th of April 2017 04:18:18 PM

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Moo


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Id look into new valve stem seals and piston rings

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TTRfan


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+1 for Moo's solution biggrin



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locky


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Time for a top end refresh. Mine was the same. Budget for gaskets, and shims on top of the valve seals, i also fitted a new set of piston rings while it was in bits.

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2004 TTR250. White Brothers E series exhaust, modded airbox, rejetted, 13/48 c&s & many more mods..
blackflyer


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Does sound like valve guide seals..What milage has it got on it ?.

Just double check that all breather tubes are not blocked first..quite rare but worth checking..

 



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rolfey


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It's done about 10000 khm 



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rolfey


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just so all know it was all down to a small kink in the breather pipe to crank hense why not all the time so all good


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TTRfan


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Well spotted! Cheap fix wink



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