ZXR M1 Breather Pipe??

Hi,
I'm new to zxr's and I decided to do a minor service this weekend and change the oil, fluids etc.
While removing the left side fairing a small black pipe fell to the floor. It appears to be some sort of breather pipe and it's about 38cm in length with a slight bend at one end and a clip fitted.
I was hoping someone out there can save me some time and tell me where it belongs for before I take the tank off and start searching. It doesn't appear to affect the way it rides but I'd like to put it back where it belongs.
It's a stock 1993 M1 running the standard 39mm Kehins (flat slides).
Thanks
I'm new to zxr's and I decided to do a minor service this weekend and change the oil, fluids etc.
While removing the left side fairing a small black pipe fell to the floor. It appears to be some sort of breather pipe and it's about 38cm in length with a slight bend at one end and a clip fitted.
I was hoping someone out there can save me some time and tell me where it belongs for before I take the tank off and start searching. It doesn't appear to affect the way it rides but I'd like to put it back where it belongs.
It's a stock 1993 M1 running the standard 39mm Kehins (flat slides).
Thanks