WR-500 pipe

[john iMember]

Does anybody know where i can get a WR500 93 mod expansion chamber,or someone who could build one

[Bruce CurtisMember]

I’ve seen them listed on some USA sites Bear, was a little while ago when a mate of mine had one lined up, WR500 :pinch: big girls with a bad attitude.

The IT495 had a similar pipe didn’t it?

BC

[AlexMember]

I’d say your best bet is to ask on the forum that has the most WR/IT/DT enthusiasts. Search for yamaha it and you shall find. Unless you already have, as I have seen a similar request recently there.

[stephen nagleMember]

dg pipes make them …. i could make u one as well i have plans for them as well give me a ring on 0402601359 and see if i can help

[Chris WarwickMember]

Have TSR software to design and draw a pipe if you have the port timimg spec’s.

Dr D

[stephen nagleMember]

thats great stuff hey i have that programe

[Chris WarwickMember]

cycle tune wrote:

Quote:

thats great stuff hey i have that programe

Yes he is one clever man, help me win 5 Australian Championship titles as well

Dr D

[stephen nagleMember]

yes he is. the most the pipes have been out is 10mm in tuned lengh not bad hey it just makes it so easy with his programe and my dyno no gess work

[drewMember]

cycle tune wrote:

Quote:

yes he is. the most the pipes have been out is 10mm in tuned lengh not bad hey it just makes it so easy with his programe and my dyno no gess work

Maaate, Buddy Paaaal! newest best friend!

:laugh: :laugh: :laugh:

done any tuning on older (’02) KTM 640’s?

[john iMember]

Thanks for all your help people,there has been problems with the American sites on this issue.I will give you a ring cycle tune:)

[Author]

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