I had an enjoyable day on Tuesday at Elvington final top speed meeting of 2018.
As I'm interested in high speed steam vehicles it was good to see Graham Sykes doing stability tests towed then released at 90 plus mph runs on a steam rocket bike.
When he has finished the on off valves for the De-Laval nozzles it will be fired in anger commercial valves are not up to the job.
Once the removable heat source has heated the water the motorcycle has no electrics it's all hydraulic and pneumatic controls.
Helen and Andy two speed friends Andy did his first 200+mph a few months ago Helen the sand queen of Pendine at 137mph she went faster today 143.502mph on a £500 Honda 600cc.
Steve Bland did 259mph on a Busa .
A Skoda that had just driven back from a Prague motor show has a Tatra V8 air cooled engine powering it.
Another car the Hulk did 242mph there were plenty of conventional bikes as well as some unusual ones.





