• If you are new to GiantScaleNews.com, please register, introduce yourself, and make yourself at home.

    We're 1st in Giant Scale RC because we've got the best membership on the internet! Take a look around and don't forget to register to get all of the benefits of GSN membership!

    Welcome!

Motrofly for 71'' Slick on 6s?

hone

150cc
What size and wind will i want for the 71" 3DHS Slick, DM4325-380 or DM5320-330? I'm planning on a 6s 5300mAh setup
 

Manta

70cc twin V2
What size and wind will i want for the 71" 3DHS Slick, DM4325-380 or DM5320-330? I'm planning on a 6s 5300mAh setup

the 4325-380 is plenty motor with a 19x10 prop for 6s in my opinion. Ive had that setup and loved it. You will need at least a 100a speed control. Amps should run around 90 give or take a couple with that setup.Upper 90s with good batts.
That being said,bigger is better but I think if you use the 5320 the rudder servo will need to go to the tail for balance? Dont quote me on it but think it goes to the tail to balance the plane easier. 4325 =pull pull rudder,packs live near mid tray..Easy in,easy out.
 

Manta

70cc twin V2
If i were to build another 72 slick, i would go 4325 again. Ive had several and just love em.
 

gyro

GSN Contributor
manta, you think you could put the rudder servo in the rear with the 4325?

I has the 4325 on my 70, and it balanced with the batt 3" from the wing tube with pull-pull. Have the 5320 in now, and the battery is about 2" away.
 
Top