For Sale: White Bros. R4 for XR650R

6 replies to this topic
  • RedThunder

Posted December 22, 2001 - 04:12 PM


Extremely good shape! $100 plus shipping.

[ January 22, 2002: Message edited by: RedThunder ]

  • RedThunder

Posted December 31, 2001 - 01:35 PM



  • RedThunder

Posted January 07, 2002 - 11:07 AM


updated, again.

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  • RedThunder

Posted January 16, 2002 - 01:34 PM



  • RedThunder

Posted January 21, 2002 - 07:17 PM


I still got it....somebody take it off my hands.

  • snaggleXR4

Posted January 22, 2002 - 02:22 AM


I'm unfamiliar with the R4, what is the signifigance of it? How does it differ from my E-Series? Thanks.

  • RedThunder

Posted January 22, 2002 - 10:10 PM


The R4 is pretty much the exact same thing as the Pro Circuit T4. It consists of a stainless S-Bend pipe attached to an aluminum canister, with a turn-down tip. Its a straight-through design that uses a screen for a spark arrestor instead of discs.

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