Hi all, I am returning a 1974 (confirmed by numbers) WR400 to active use. It is now ready for frame painting and it is here that I need some help. I don’t have the full history of the bike, but I do know it spent much of its competitive life on the far south coast of NSW, and was raced well into the 1980s. The suspension was modified, presumably to keep up with more modern machinery. It has ‘laydown’ rear shocks with modified frame mounts to accommodate this, and extended forks, perhaps from a late 1970s Husqvarna. The bike was described as being a ‘GP’ model. The existing frame colour is not the typical Husqvarna silver (I believe people use Ingot Silver Metallic as the closest match. Instead the frame is painted a silvery green, difficult to describe, hence the need for photos. The seller this was a GP colour, though I can find no information regarding this. There are 2 reasons I believe this could be a genuine factory colour, but happy to be corrected. First, when I scratch back through the layers I cannot find the expected silver paint. Second, the warning sticker on the headstock tube looks every bit of its 50 plus years. If this was some backyard job, why bother to renew a warning decal after a respray? All advice and information gratefully received. Thanks