Thanks Roger for the update..With the site down I had no way of contacting them.

I agree with Paul
I use a catseye speedo on my 31 Ariel as well as my 31 Norton both are very accurate and the Plus is I don't have to look down at my speed.On my 36 Norton I had it reading 65mph.

Thanks guys for the update..wasn't sure if it was my end.

I've been trying to access Draganflys site but on my Computer or my phone it says I need to install word press.PHP missing

or is this a Draganfly web page issue?

WOW Nice job on the KHA Paul.

Good info to know David !

Mar 3 here in Eastern Ontario was a beautiful 60f . I just had to get the VHA out for a ride plus I was curious as to what Temps they run at. Sure beats the winter blues right ? After a 45 mile ride mostly at 50-55 mph these are the Heat/temp readings I got. Exh rocker box 240f Exhaust area approx 2...

Thanks Gents Nev Not many VHA heads or cylinders left here in Canada.I was lucky to get a reasonably good head and cylinder here as back up in case there is an issue. With the spare cylinder I'm going to use the clubs new 7:1 piston. I ended up using a die grinder to cut the liner in half on 2 sides...

Thanks Nev I looked into the Nikasill coating , it seems they can coat up to a max of .040 . A small firm in Quebec has a great reputation for doing this. Something to think about for next winter. My original cylinder has been great so far but I would like to back back to STD . The spare was at .060...

I finally got around to installing the VHA liner into my spare VHA cylinder. Heated cylinder, cooled the liner in a snow bank. When the cylinder was hot the liner was wiped down and it dropped in nicely with a clang as the spigot touched the cylinder. I used 3 T120 cylinders stacked to weigh the lin...