Any ideas ?

Twangled your powervalve grommit in your woodruff key? ask someone how to fix it here
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rc46
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Post by rc46 »

Check the manual, I thought the standard size was #40 Are they clean and free of crud?

Can anyone else comment, i would have thought if the jets are clean to maybe go to a 40 or higher?
1 x TDR250 Black
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1 x TZ250 N (to be restored)
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the-elf
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Post by the-elf »

You can use a 38 or a 40 Pilot jet.
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KwakOn
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Post by KwakOn »

presumably the powervalves are operating OK and not stuck.
mgtkr1
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Post by mgtkr1 »

40 is the std size.
alanw
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Post by alanw »

Weird bloody fault. :evil: Should have been pilots, or at least carbs. Should have read my own original post "HT leads" .Or Mr bungholeo's guess (smart arse) :lol: .Put new pilots in. tap overhaul kit cleaned everything again. Took it up the road exactly the same. So gave it a f£$king good thrashing, 120mph just under 11000rpm & a bit more to come, I kid you not & i'm close to 16 st :oops: but I carry it well my mother say's. :lol: Then the problem changed. Wouldn't clear itself from 4000 rpm to nearly 7000. Anyway new coil + leads .......sorted :roll: .
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mr_bungholeo
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Post by mr_bungholeo »

glad to hear you got it sorted in the end..... \:D/
bring a ding ding i'm a throttle happy chappy...:)

you cant beat a bit of blue haze...
danny harris.....R.I.P
gone but totally forgotten...:)
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mr_bungholeo
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Post by mr_bungholeo »

ps...
alanw wrote:.Or Mr bungholeo's guess (smart arse) :lol: . Anyway new coil + leads .......sorted :roll: .
who's guessing..... :lol: :lol: :lol:
bring a ding ding i'm a throttle happy chappy...:)

you cant beat a bit of blue haze...
danny harris.....R.I.P
gone but totally forgotten...:)
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