ST4s Model changes

[smudgedms]

Hi all, looking at buying an ST3 or ST4s in the very near future, and have some of each model in view,but can't make up my mind which.
What are the model changes from year to year on them ?,I know the ST3 has changed '04 to '05 ,but what if any changes have there been since the ST4s came out ?
cheers david

[BDG]

St4s came out in 2001, got a catalytic converter and slightly different ECU in 2002, other than that no other changes until the new top fairing and ABS option in 2004.

Essentially the changes between 2001 and 2002 are neglible as far as i am aware.

[rockhopper]

Yep i think you are right.

[Rushjob]

The only other change I'm aware of is the ST4SABS coming out in 2003, before the whole bike makeover in 2004 when the ST3 appeared

[smudgedms]

is ith '04 model similar to the st3 then ?
cheers david

[BDG]

Originally posted by smudgedms
is ith '04 model similar to the st3 then ?
cheers david

Similar in looks re fairing, but of course different engine and suspension