I e-mailed rotary aviation about a 'kit' they have listed as a 'single rotor" 13B basic or master kit. But they've yet to respond so I thought i'd ask.


Is this for single rotor engines or is this meant to only replace half the seals of a two rotor engine?




Sunset

 

Its for 1 seal cause for some only 1 seal is need and the other might be fine

but a suggestion
buy a crate 13b
it will be more expensive but you will not be sorry that you bought it
you know it will be done the right way