"Restored" means returned to original specifications and condition. I question how a kit bike could be restored, take it apart and strip the paint to return it to 'kit' form? The rear axle has been relocated, footpeg tube added... Not long ago, the Azusa frame and fork could be bought new for $135, I see the price has increased to $224. Being that the Azusa is quite common and still available new, I don't think the modifications hurt the value at all in this case, there's relatively little monetary value in an unmodified one. I think the modifications actually increase the value in this case. It's a cool bike for around the same price as an uncool new Coleman CC100X...
https://azusaparts.com/product-category/kits/minibike-kits/