interesting, thanks Ken,
,, reason for asking is that it only occured to me that my ZX12 maybe the fastest N/Aked outside of the US, (198.446mph, Lake Gairdner 2013) your answer confirms this,,
also, i am planning on comeing over/up to the UK/France again in 2017 for the end of WW1 celebrations, and am thinking of bringing the 12 over to run at Elvington, (Pendine ? also),,