RE: New Hangar 9 1/4 Scale P 18 Super Cub
The Model has hard points built into the fuselage to accept our 1/4 scale floats.
I would consider the overall height of the engine cylinder head when determining the engine you want to install into this model as the engine will be mounted inverted. The Blue circular cap(which is the oil filter) located on the bottom of the Super cub cowl will need to be ground away with a tall engine.
The new Zenoah ZP 26 is a good fit for this model, but keep in mind that you will need move the RX battery as far forward as possible and you still might need to add lead to the nose for proper C/G as this engine is much lighter than the original Magneto Zenoah 26 that we show in the instruction manual.