well here is the add as it was in the catalogue:

CLASSIC 40 AIRCRAFT TRAINER PACKAGE
Australias most popular R/CAircraft. Fully Constructed
and coloured. Include famous OS MAX 46 LA engine and
Hitec 4 Channel Radio with 4 servos. Miniumum time
required to install eninge and radio. The easiest to fly
trainer on the market.

the add also mentiones 35 dollars off rrp...

however that engine is worth $100 alone so the plane is most likley a bit cheapish and possibly the radio...