hhhmm......It doesn't make much difference does it? Only for looks, it would look great Power wise, if your talking performance, it's a trial and error situation so go for it.
i think what you would have to do is take the inside baffel out and make it smaller in diam.. to fit the exaust output of our bikes. whereas the the 600cc would have a much bigger diam.. pipe from the engine to the exaust. sence it's a 4 cylinder meaning bigger pipe. right??
ok, my cousen in Brunie said the if you wanted to use this type of exaust it wouldn't hurt the bike. but it might be loud. and its a fatory exaust. so there might not be any restrictions on sound.
it's an accessorie from Yamaha stores for racing the R-6 exaust-muffler. this is something that i am trying to get from my cousen in Brunie. it is for a 600cc but he said it should work on the T135. as long as the exaust pipe from the engine is about 2inches in diam. but i might have to add a baffel to the inside. because the sound might be too loud!
Even if it is, how difficult is it to install a baffle? But Daniel, I think the T135 would look terrible with a really short tailpipe, it's gotta be nice and long, similar to a Ducati Monster's tailpipe. It fits the T135.