Sorry for not getting back to you sooner!
The tank is an XLR tank (dual bung) that will be swapped out for an early CH tank I have (RHS bung).
Front and rear fenders are just bobbed OEM - I bought them cheap as-is.
Here's a poor recent pic; the engine is now back out of the frame for finishing prior to reassembly.
The seat mounts still need to come down half an inch or thereabouts to drop the seat closer to the rear fender.
Other than the paint the bike is actually pretty clean using unrestored parts and should work out to be quite light for a swingarm machine, without having really tried too hard to achieve this. I'm still always pleasantly surprised at how simple these machines are when stripped of the ancilliaries.
The oil tank is currently an almunium unit, and the front and rear wheels are the Borrani rims.
I am trying to keep it fairly period, whilst making it a fun little regular rider.
One thing I noticed was clearancing of the fins around the carb on the rear cylinder - I wonder if this engine may have been run with something like an Amal monobloc in the past.