[John Doe]

Originalmente inviato da maneba

l'elica che vedi nelle foto è una fiala ma gli rcv non gradiscono eliche in legno (non sono abbastanza rigide). Bisognerebbe passare ad una Biela, magari a 4 pale semi-scale.

Sei sicuro?

Can wooden props be used?
We always use and recommend glass composite propellers, however wooden propellers can be used if necessary and have been used successfully in some RCV testing. It is important however to use a good quality / heavier wooden propellers because generally wooden propellers are too light and do not produce the flywheel effect. RPM figures will be lower when using wooden propellers.
RCV Engine FAQs

Wooden Props – RCV don’t recommend the use of wooden propellers as quality and weight can differ significantly. In generally wooden props are much lighter than glass composite propellers and so do not give the desired flywheel effect. This can result in increased vibration on the SP series engines. Saying this however, many of our customers have used wooden propellers successfully. Zinger Propellers seem to work well with our engines.
http://www.rcvengines.com/pdf_files/photomanual.pdf