Out of business a few years back, sadly. Like David said, Doug went to work in the non-karting world. His son Greg is running the racing team at Unser Racing. It’s too bad, they made nice stuff, all machined here in the USA. And it was nice to have an alternative to expensive euro parts that were also intelligently designed. I, for one loved the fact that they were only a 30 minute drive, too!
GP10/CR125
S2 Semi-Pro Stock Moto - SKUSA Rocky Mountain ProKart Challenge
http://theslipangle.com/