If you are a fan of scale construction you won't be disappointed in the Alouette II. The model version of the gearbox housing is a reproduction of the full-size machine.
The main gearbox dome is fitted in place of the dome plate supplied with the mechanics. The same ballrace is used, i.e. Ord.No. 55/5 - 10 x 21 x 5 mm.
The greater size and height of the main gearbox dome require the use of a longer rotor shaft.