Slowpoke
Husqvarna
AA Class
A bit of quick research shows me that the last non-jap win in SX big bikes, was Jimmy Ellis on a CanAm way back in '77. There may have been another since then, but it seems kinda tough to dig this info up in google searches.......I found this info on a cached 2011 AMA race program that had historical info for all the current tracks. It didn't show for any defunct tracks, so there may have been a more recent non-jap win.
If not, that's 35 years!
Even in Outdoor, it's probably been almost as long.......(except for Euro events)
If not, that's 35 years!
Even in Outdoor, it's probably been almost as long.......(except for Euro events)