Best exhauts for a DR180 kit?

[colin4255]

I have a PX 125 with a DR 180 kit. It has the Simonini exhaust on it that it came with. Just re-built the engine with a new DR 180 kit, have it running OK. It will do around 55- 60mph but doesn't seem to want to go any faster. It will hold 60 on the flat, but drops speed with inclines / headwinds. Maybe I am asking too much, but if there is a better exhaust??

I am not sure how old the simonini exhaust is and was thinking of replacing it, but the question is what with?

I have heard these DR's run well with a Sito plus exhaust, but boy am I getting lots of conflicting advice.

Right now its running a BE3 atomiser, 55/160 and a 114 main jet. I have a 110, 112 and 116, but it so far seems to run better on the 114?

Can anyone offer some good advice on the best exhaust for a DR 180 kit?

[sbwnik]

Sito plus, keep the jetting as is.

It's pretty much the only pipe on the market NOT aimed at rev monster engines.

[colin4255]

Thanks sbwnik, I think I will buy one.