Bike of the day: Yamaha YZF750. I was a mere pup when I became aware of these. At the time these were being raced in the iconic Cadburys Boost colours. It was some years later, when I was a designer on Bike, I rode one. It wasn't for long, turned out it had a cracked piston from a previous life endurance racing for a story in the magazine, but it was long enough to leave a lasting impression and I occasionally keep an eye on prices. If I had one, it would have to be in Boost colours though