I had this 50 odd years ago when I was riding Motorcycle's,.
I don't know it it still works or even if it is of use to a biker.
It's been sat in my tool box for over 40 years.
I don't like chucking things away.
If it is of use to you let me know when you can pick it up.
I live Hinckley off of Roston Drive.
Compresion Tester (Hinckley LE10)
This offer has been gifted to someone and is no longer available.