Lately I've noticed that during cold start the engine does not start at a slightly higher rpm, instead she directly fires up and idles at around 1000rpm mark. Initially in cold weather my Z900 always started at around 1500-1700rpm and then in about a min settled to the 1100-1200rpm mark at idle.
I've always had the idle rpm checked and set at the dealership. But cant figure out why lately she does not fire up at a higher rpm as before.
Any clues or advice would be of great help.