Hi,
I've been collecting a lot of races (Grand Prix, World Superbikes, FIM Endurance, Irish Road Racing etc) and am now looking for people to trade speedway races.
Without wanting to make it sound like an advertisement, everything I have is listed here: http://motorracingvideoarchive.com/motorbikes/index.htm
Lots of reports from Grandstand, World of Sport, Eurosport, Sky Sports, Screensport etc. etc. Also a few AMA Flat Track races.
I have the 1991 World Longtrack Speedway final from Marianske Lazne, Czech Republic and the 2006 Golden Helmet speedway competition (both from Czech TV) coming up soon.
I have access to a lot more (mostly from Scandinavian TV, I think) but that will take a few months before I have any of that.
If there are any questions, please let me know. I would like to collect these to watch them, not to sell them for a profit.
Mark