Strange request on a bike forum I know

But hopefully one of you will have one kicking around

Nah, nothing kicking about, try a breakers jard or your local spares shop supplyer
should be able to source you one apart from the dealers, I have a AUDI A6 ext
with a V 6, yipe 2 air sensors £59 for bosch replacements x 2, bloody motor cars

Cheers

Try e bay, they seem to have loads of Lambda sensors and air mass meters.
I bought a genuine Bosch sensor for my Volvo for 60 quid from a motor factors.