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aprilia txr 240

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hi, can someone please help. i have a txr 240 that did not come with a carb.

i need the specs(ie jets sizes etc) for the dellorto phbh 26mm.

any help will be much appreciated.

regards willie.

According to the owners manual for a TXR-240 M

Max jet 90

Min jet 58

Atomizer BN 266

Needle 3rd from top

gas valve 50

air screw 1/4 rotation

starting jet 65

float 8.3 gr

timing 2.5 - 2.4 before TDC

  • Author

cheers ross you are a star. now thats what i call service, just back from the shed, the carb i have is ex txr but was unsure on its engine size ie 240 or 280cc. going with your specs ross its definitely a 240cc carb. i had tried a couple of ex swm carbs, but they did not carburate very well. so carb cleaned and ready for action, will refit soon. ross any other good info in that owners manual? the spec for the txr was is very limited.

regards willie.

Edited by 340villiers

Hi Willie

Thought it was you.

Not alot more of interest,just the usual service intervals & such.

Ross

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