vin number 1001051 the third didgit 0, fourth didgit 1 and seventh didgit 1 are not Honda factory stampings. As for vin 1003239 it looks to be correct. Original 3239 was probably damaged in the past, neck with vin cut off and relocated to another later frame. Both frames have right hand horn brackets, should be left, swing arms are from a later model, shocks incorrect, handlebars incorrect, rear wheels incorrect, frames are both of a later model, calipers incorrect, battery box on one is incorrect, complete engines incorrect, one engine vin pad machined off, the other engine are not Honda stampings and both engines are die cast. The upper area of the front fork housings have been machined from k1 housings to look like sandcast and k0 front fork assemblies, gauges K0 OR SANDCAST ?. There are probably a few things i overlooked/missed, but i am sure you get the idea that these rollers are pretty much junk. GOOD LUCK TO THE WINNER, YOUR GOING TO NEED IT. Marty K.