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280 Txt Edition 2002 Carb Jetting

Featured Replies

Hi all

Can anyone advise where to buy the correct needle and jets for the above?

It has the standard Delorto carb fitted.

Or a good spare carb?

Thanks

Gordon

Hi all

Can anyone advise where to buy the correct needle and jets for the above?

It has the standard Delorto carb fitted.

Or a good spare carb?

Thanks

Gordon

Gordon,

Here's the spec.'s from the TrialsPartsUSA website:

2000/01/02/03 TXT280, TXT280,TXT321, TXT280

  • Author

Jon

Thanks for the info.

I will try Dellorto UK to see if I can order new jets and needles.

Gordon

Gas Gas UK ........http://www.trialendurodirect.com/............ should have your required part.

e-mail Kev he will let you know all you need. He is very helpfull

Gas Gas UK ........http://www.trialendurodirect.com/............ should have your required part.

e-mail Kev he will let you know all you need. He is very helpfull

I agree, Kev is a wealth of knowledge and should be able to fix you up with no problem.

Jon

  • 3 weeks later...
  • Author

Hi again,

Replaced the needle and the main. The main was a 120 replaced with a 114.

The pilot was also changed for a 36. I could not make out what had been fitted. The difference is amazing. The bike is much crisper off idle and ticks over and starts a little easier.

I had wondered what everyone was saying about the 280 having a sharp power delivery, now I know!

At least it is predictable.

Many thanks to all.

Gordon

  • 2 weeks later...

+ 1 on Jon's jetting recommendations. I had that same impression after making those jetting changes. (I ride at about 700 ft above sea level.)

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