hello, well maybe not quite the same but, many years ago, I used to ride dirt track, ie, speedway, and myself and a few friends were visiting Adelaide, when the arrived, to head home we did not go as some thing arose, and we left a later time, so, pushing it it bit over the pace, and as the road was gravel surface, an some vehicles were in front creating a dust cloud, did not negotiate a bend, causing the bike, incidently was a fairly powered unit, to vear from the road, the pillion passenger sort of leaned the wrong way, and we slid down an ambankment, well we was not serious injured, but rather shake ,and the passenger did suffer from a back ache for some time, so yep, get your story as a memory,