I bought this for my Gyro, paid $70 for it from Ebay. Works great, electric auto-choke works fine. I've decided to do up a SuperGyro, so I'm going to be using a different carb. This carb would be a good, cheap upgrade (I think) for Expresses and such that use the 12mm. This one is 14mm at the slide, 16mm opening to the intake. I've spliced on a couple of connectors for the auto-choke wires so it would work with my Gyro, other than that it's pretty much brand new. Pic is from the Ebay auction.
$35 shipped obo.