Air-cooled Motorcycle is all about Oil!
Purchased for the purpose of Oil management guidelines.
PRO-GRESS1" When PRO-GRESS2" I was not sure if I needed the clock function or not, but I preferred the compact one.
It was good, so I decided to go with PRO-GRESS1 here.
Installation is not difficult as it only requires Sensor and power supply.
I think it is necessary. The LCD screen is bright and the text is large, so it is very easy to read, even in daylight.
Since it can be switched to voltage display with the Button, I thought it would be useful for finding Trouble in the electrical system.
My ZEPHYR is 25 years old...

