about V22 propeller

[spiritnguyen]

i want to make V22, 2 propeller spin opposite but directions of Propulsion are same???, what are they called?where could i buy 2 propeller online??? thanks

[MustangAce17]

it all depend on size and weight of your model, they are called counter-rotating i got some 10x4x5s from Todd's models

[Unconventional]

Yeah, Todds Models is about the only place I've found counter-rotating props. They are about $4 / pair which is a great price. But get spares! These are thin and I've broken a couple.
http://toddsmodels.com/Props/propsother.htm

[joe@tech-mp]

We have them too. http://www.techmodelproducts.com/accessories.php