hi again
i don't know much about this one
why i replied , is your transmiter an airtronics,
if so then if this gyro is inexpensive then it should be o.k to start with,all you need is something to keep the tail from moving arround.
i don't care much for this brand futaba is my thing
but this is a personal view,airtron is not as good as far as i'M concerned ,past experience from friends.
but for the price it will get you flying till you want better equipment.
for the gyro depending on the price i would say go with a telebee
they are well proven to do the job.
hope this helps
steff