Isn't it in List 15?

admin wrote:I've got a clip off the back mudguard, on one of my WNGs, that I used before I fixed the pivot and stop with some weld.

Did the welding go OK John?

Folks,

I read in Peter Hartley's book that Ariel were involved in various non-motorcycle activity during WW2, including 'hydraulic equipment for aircraft'

Do we know of any connection between this work and the post-war appearance of the telescopic fork?

I realised after a while, looking at another example of a Honda k/s shaft that their serrations must be rolled in, so about half way through this one I made a suitable undercut. No more chips.

Every day is a school day. Even in isolation.

Potentially, I am pleased to say that I am about finished with this shaft, having got it to fit yesterday. IMG_20200515_120232.jpg I've made a few observations on blog post I've written about it, but one might be of interest to you John. Thanks for the excellent write up and pictures on your indexin...

I'm using 25/30 psi I'm mine, on 7 year old Avon Speedmaster/SM Mk2. I have AM26 on my CX - I will be fitting these to the Mk1 next.

Have you got the boot on the distributor Gui? I ran without one for a while, and coupled with a fibre washer on the rocker box oil inlet I (eventually) found oil in the HT pots on top of the distributor, which caused a sporadic high speed misfire. Copper washer and heat-shrink boot fitted and all is...

Don't forget that the seats used on the SQ4 are much larger and have the raised rear.

Anyone know when Ariel started using magnetic instruments on our bikes?

The cork washer just slides over the piston doesn't it. You could dig it out with a bit of stiff wire, and make a new one if you trash it? I think that would be safer than trying to remove the plunger - in fact I think that you will have to dig out the cork anyway. I think the rolled on plunger just...