- Highest quality inlet or exhaust valve manufactured by G & S Valves - to fit all Norton OHV Model 18 and ES2 engines. Price is per valve.
This valve is the standard specifcation Norton valve fitted to all OHV valve single cylinder Norton models from the early 1930's to the late 1950's. I am not entirely sure what type of valve was fitted to earlier 1920's OHV valve models - but email us at firstname.lastname@example.org if you need more detail on dimensions.
Final point on valves - Norton single cylinder OHV valves are not interchangeable with SOHC valves - the collets are of a different manufacture. I am currently having a batch of collets made which should be available by June 2018
Note March 2018: I will shortly be offering a selection of Norton OHV parts - including all the main valve gear parts in the next 3 months. As well as fitting OHV valve models we will be able to offer coil valve springs and collars of the type fitted to early Norton SOHC CS1/Inter models as well as OHV. Email us at email address above if you need more details on delivery dates