Scorpion
Junior Member
Hi all,
Does any one know what the pro's and con's are for using two sets of rotor blades on seperate teeter bolts and set at 90 deg to each other?
Could the total rotor diameter be reduced when using 4 rotor blades?
Looking for some honest answers.
Graeme
Does any one know what the pro's and con's are for using two sets of rotor blades on seperate teeter bolts and set at 90 deg to each other?
Could the total rotor diameter be reduced when using 4 rotor blades?
Looking for some honest answers.
Graeme