Just found this...In 2001 FZS1000 Fazer launched: R1 engine
and brakes, basic but capable chassis. The first Fazer 1000 was a massive hit. 143bhp at the crank – typical bikes dyno 122bhp at the rear wheel.
In 2003 it becomes available with a black engine (designation FZS1000S) and gets an updated instrument panel.
In 2004 the model code changes from 5LV to 1C2 but there are no significant technical changes.
In 2005 black frame, ECU and catalytic converter changes to cope with the latest emission regs.
Tom