rotax 912 F3 to F4

[John Robert]

I have a rotax 914 F3 which is set up for the constant speed prop but I am planning to use a ground adjustable. Can any one tell me what I need to convert the motor so I can use the GAdjustable prop/. Or better still if you have changed yoir F4 to a constant speed do you want to sell the parts?

 

John