Universal Supertrapp on '91 GS

[ClintP]

I'm considering putting a supertrapp exhaust on my '91 GS...any comments or tips?

[frankieG]

i don't even know what that is

[ben2go]

It's been done but I can't locate the video.It used to be on google and you tube.

[ClintP]

it's basically a tunable exhaust that is tuned by adding or removing a series of 4 inch diffuser discs 

[DrtRydr23]

I've never seen one on a GS, but I knew a guy in college that had a Supertrapp exhaust on his Honda Hawk.  This was in around 2000 probably.  It was a pretty sweet sounding exhaust, though it is relatively unimpressive looking.  Still, he liked it as did I.  This is a real similar bike to his, though I think his was one of the 1990 or 91 models as it was red.

http://upload.wikimedia.org/wikipedia/commons/6/61/1988HondaHawkGT.jpg

His was the only NT650 that I've ever seen in person.  Pretty sweet bike with the single sided swingarm.  His bike was actually one of the reasons that I bought the GS.  I liked the naked sport look.

[ClintP]

I'm planning a "makeover" for my bike and that is definitely a posibility for an exhaust...i got the idea from a friend's '86 FJ 1200

[Mk1inCali]

Measure thrice, cut once.

[ClintP]

a definite

[bombadillo]

I can't wait to see if this works and you like it.  I'll keep my eyes open for one cheap as well.  What is the inlet pipe measurement???