Back in my early school days, I fondly remember both the TV show and computer game Kickstart - the show features young people riding motorbikes through obstacle courses, and the game was no different - though the real-life show didn't expect you to leap over a row of buses, of course!
Playing Kickstart on the C16 is one of my earliest gaming memories. It was always great fun and, if I remember rightly, quite challenging. It captured the spirit of the TV show perfectly. I played Kickstart 2 on the dear old Speccy, which had a split-screen 2-player mode - however it wasn't nearly as good at the first came on the C16.
Found a cool video of this game on Youtube - brought back a lot of memories!