Click above for a hi-res gallery of the MINI JCW CHALLENGE racer on eBay

There are a lot of one-make racing series' being held around the world using exotic equipment like Porsche 911 GT3 Cups, Lamborghini Gallardo Super Trofeos and Ferrari F430 Challenges, but devastatingly fast as they are, none are as impossibly adorable as the MINI John Cooper Works CHALLENGE, rivaled only by the Fiat 500 Abarth Assetto Corse for go-fast cuteness. But while the series takes place in locations around the world, the U.S. series has yet to take off. For most American MINI racing enthusiasts, that will mean holding out a while longer to get their hands on the hottest MINI yet. But at least one sufficiently motivated buyer can have one now.

This solitary American example was privately imported by a buyer in California, who drove it for two hours around Infineon Raceway at Sears Point before deciding to put it up on eBay. The car's features a full race package, including 17" Borbet alloys, adjustable competition-spec suspension and aero kit, electronic telemetry system, AP Racing brakes, competition exhaust, fire suppression system, Recaro buckets with 6-point harnesses and more. Of course, the car is in no way street legal, but it can be had for a Buy-it-Now price of $64,900. Act fast, though... the auction ends today.

Related GalleryMINI JCW CHALLENGE racer on eBay

[Source: eBay via MotoringFile]