View Full Version : 1988 xt600

Iowa Don
08-17-2009, 10:58 AM
I've got a 1988 Yamaha XT600 that absolutely NEEDS a Supertrapp. I know that Supertrapp no longer makes the 613-4601. Does anyone know how much modification it takes to fit a 613-4603 (for 1990-1995 XT600) to my bike? Is the mid-pipe the same?

Otherwise, I read on the internet that the 613-3601 (for the Honda XR600) is a direct bolt-on to my 1988 XT600. Any truth to that?

I know that running a universal muffler is always an option, but if either of the two above mentioned units would work fairly easily, I'd rather take that approach.

Thanks for your time,

08-17-2009, 12:56 PM
S bends were different on those two systems.

Honda to Yamaha interchangeable? If it was, we would still list it?
No they are not.

Universal is you only option other than used?

10-26-2009, 07:41 AM
Just to let you there is one listed on ebay auction # 290362815406