RB22 with Cyclone exhaust suggestions

[KCB]

Hello,

What exhausts are you using with your RB22 with a 5 speed Cyclone gearbox and what are your recommendations?

Before the 5 speed I had a Fat Mamba on it. This went well but the end can support plate kept fracturing and had to be welded several times before I got fed up.

Currently got a Franspeed race on it, don't particularly like the sound of it and the power band seems to hit very high up the rev range, and now all the welding on the can brackets have broken.

Anybody any views on other exhausts i.e. the NK, the Fat Mamba latest ver 3, I think. ?

Cheers

[Toddy]

I had an RB last year in my series 1 with the NK touring pipe fitted , did quite a few miles on it performed well and had no problems with fracturing