Damn you just missed mine before i started parting it out! Anyways i still have the main wss300 specific stuff. WSS300 solo engineering full electronics - ecu, dash and race wiring harness, wss300 exhaust and a brand spanking newly built motor. Let me know...
I have a 2019 RC390 with 150 miles on it. It was a friends bike he was going to make a track day bike out of. He bought it new in OKC, rode it 100 miles to Tulsa and never finished it. It has a full aftermarket exhaust system installed, 2 new Power Commanders still in the box and some other aftermarket new parts. If you would like to take it towards your RS125 I would be interested. I've got a few other bikes if your interested in any trading. Richard 918-639-0400
http://forums.13x.com/index.php?threads/2015-ktm-rc390-420-miles.374396 Shamelessly I figured I’d let you know about my bike as well, it is not a WSS kit bike but could be built into one and has the street parts you could sell to help finance the build.
You have some serious issues. They are good issues to have but that’s a lot of bikes. I’m stating this because I am jealous and want to have issues like you.
As one of the few people on earth that had one of these motorcycles I can tell you they are obscenely rare. Your best bet is to try and get one of Tyler Scotts bikes or find an R and I have a few contacts for the parts. In total in the US there were 14 or 18 R models and 5 WSS kits.
There was an R model for sale 4 months ago in Michigan at a dealership.....Wish I had pulled the trigger on that one Paxton
I just reached out to KTM to see if any of the kits were still around so you could build your own. I will let you know what I hear back but also know they were dwindling quickly in 2020.