It attached to the gorilla.
It is comfortable, and it becomes an aid of engine state confirmation so that indication temperature may also be exact.
However, it is regrettable that it is not water proof.
Then, the waterproof cover was made on one's own using the vinyl hose (32 mm in inside diameter).
It can run now in comfort.
It is used for the circulation line of the liquid coolant of a zoomer (ruckus).
The inside diameter 8 phi becomes a hose from a radiator subtank to the main part of a radiator.
it is easy to only substitute a hose -- since a liquid coolant is transparent custom and it is visible, the circumference of an engine becomes gay and thinks that there is the remarkable dress-up effect up! It is not necessary to care about air-bleeding here so much, and I think that it can exchange still more simply and conveniently.