Topic: propovi (Read 2443 times) previous topic - next topic

dal zna možda netko di bi mogel nabaviti ovakve propove:

http://www.aquacraftmodels.com/boats/aqub09-mini-alligator-tours/index.html

prop ti ovisi o motoru, za motor 400 koji ti preferiraš koriste se propovi do 7x4, ostalo je preopterećenje
bilo koji prop 6x3 ili 6x4 dati će ti otprilike takve performanse
porbaj sa gunther elisom

malo sam lutal po stranim forumima i igrom slučaja naletel na priču lika  koji je na stavil 4.7 x 4.7  i jako je bil zadovoljan..

igrom slučaja imam doma 4.75x4.75... malo sam se poigral da ih stavim na prop savere ali gore su......

da stavio je 4,7 na 4,8V motor iliti race
400-tke se dijele na 4,8v, 6v i 7,2v
ti najvjerojatnije imaš ovaj srednji što ti je uglavnom standardni 380 motor
http://www.electricwingman.com/graupner/cam-speed-propellers.aspx

I was running mine on  a 4.7 x 4.7 on 8 500A cells, and it was rock steady, and crisp as can be on the controls. Very smooth, it was a great intro to Speed400 pylon racers.

ili ovo:

If you do not have a lot of experience with fast electric planes, I would recommend that you start with a 6x3 prop, a Speed 400 6V motor, and 7 600AE cells. A Speed 400 motor will need an ESC that can handle about 10 AMPS.

Once you get familiar with the flying characteristics of the Simple 400, and it starts to seem that it is a bit slow then you can switch to a 5x5 or 5.25x4.75 for a much faster flying that you will keep you on your toes. I currently fly the Simple 400 with the 5.25x4.75 APC prop, and the motor and batteries I am recommending. I am using the Jeti ESC that handles 10 AMPS.

zaboravih ti napomenuti da su ti mali propovi učinkoviti tek na većim brzinama kad počnu grabiti zrak, a ne mljeti u prazno
po meni, najbolje će ti se pokazati na čamcu SF ili APC propeleri

hvala