Official site of the Rudge Enthusiasts Club
The Vintage Motor Cycle Club. For enthusiasts of vintage and classic motorcycles.
A good site from New Zealand site dedicated to Girder Fork Machines.
F.E.B's Precision Motorcycles, aiming to collect as much Precision history and info all in the one place.
Excellent source of motorcyle (all manufacturers) original literature, period photos, motorcycle events and much more.