Exhaust

Hi all,

Has anyone fitted a pit bike exhaust to an st70 before, it it possible?

Cheers
Ben

Hi, Yes I have done it before, it can be done.

They do vary a bit though, I've had one that fitted almost straight on and just needed a different bracket to the top of the rear shock,
but i've also had one where the can was quite a bit higher and i had to bend the pipe more to get it to sit below the seat,
So be aware it may need some work and compare it to a bike/standard exhaust first if you can.

Simon.

Hi, do you what is the external diameter of original exhaust pipe?
Cheers
Maciek