It probably is still connected....that's a carb overflow drain. One
end connects to the carb, the other dangles....when the float level in
the carb is too high...it drains the fuel out on the ground.
If fuel continues to come out of the hose...you have a problem with
one of the carbs, if it was a one time thing...don't worry about it
for now. Could have been a temporary malfunction in the carb.
JohnnyB

--- In CB175RaceTech@yahoogroups.com, "OrangeVega" <bill@...> wrote:
>
> Driving yesterday, I felt my bike begin to slip coming off a start
and the smell of gas. I pulled
> over and found a hose dangling spilling fuel underneath the enging.
Anyone know how to
> reconnect this thing?
>