I am 100% sure that this model will be worth buying:
PH034 TRAINER 10ccm 1900mm rozp.ARF - Without chassis (4ST16003)
Trainer 60 is ideal as the first "motorbike" for anyone who intends to fly with engine models with engines with a capacity of 10 cc and larger. The wing is a whole with one central servo for controlling the ailerons, it is attached to the fuselage with rubber eyes; the chassis is three-wheeled with a steerable bow leg.
Personally I like rckane.cz e-shop and the models they offer.