will a speed sensor from a 2002 fox eye fit my square eye 2000

[nunnelse]

Looking for a second hand speed sensor for my fazer (2000 square eye model) and yes, it's true what they say - as rare as rocking horse s**t. But  just had someone reply saying they have one from their 2002 (fox eye model) fazer.
Can anyone reassure me that the part will fit before I go ahead and buy it?
muchos gracias