Thread Tools
Sep 17, 2018, 10:13 AM
-FPV it's a hell of a drug-
rotceh_dnih's Avatar
2'nd day back on 3D and loving it -
3D - Mode 1 sticks. (4 min 33 sec)
Sign up now
to remove ads between posts
Oct 03, 2018, 05:07 PM
Registered User

3d Props


Quote:
Originally Posted by teracis
Will check it out.

I've also got the task of sorting out the top mount sleds for the Zappy rigs so that they can fit the Zeus, which I was supposed to do this week just gone and haven't started. It is tonight's job.

I'll keep this thread posted with that too.
Has anyone tried the DYS 3045 props for 3d reversals. Seems to me that 3" x 4.5 should be symmetrical and good for inverted flight.

https://www.ebay.com/itm/DYS-3045-3-...8AAOSwG9ZbjA7C
Oct 04, 2018, 05:47 AM
Registered User
SirDomsen's Avatar
Why is 3045 symmetrical?

Look a bit heavy to me, weight is everything for proper reversal. Never managed to revert 3" tri blades properly on motors up to 1106 size. Tried 2540 4 blades with good results, fine results also with cut 3020 bi blades and best results with HQ3030
Oct 04, 2018, 01:43 PM
Registered User
Quote:
Originally Posted by SirDomsen
Why is 3045 symmetrical?

Look a bit heavy to me, weight is everything for proper reversal. Never managed to revert 3" tri blades properly on motors up to 1106 size. Tried 2540 4 blades with good results, fine results also with cut 3020 bi blades and best results with HQ3030

Since 45 degrees is 1/2 90, they should be symmetrical unless they are curved, but at least the pitch should be symmetrical.
Oct 04, 2018, 03:58 PM
Registered User
SirDomsen's Avatar
Well, the 2nd value is pitch actually, not in degrees but inch. So a 3045 makes 3inch diameter and 4.5inch pitch per revolution iirc
Last edited by SirDomsen; May 17, 2019 at 04:12 PM.
Feb 21, 2019, 08:41 PM
-FPV it's a hell of a drug-
rotceh_dnih's Avatar
Oh s*&t been awhile!

got afew of my rigs setup for 3d these days , just haven't had much drive to go flying much but i did get out the other day so here's a quick rip

3D FPV Stickcam - MX track (2 min 42 sec)
Jan 19, 2020, 06:40 PM
Registered User

3d Zappy


@Teracis, are you still flying 3d quads?
Jan 29, 2020, 05:09 PM
Test Pilot
teracis's Avatar
Quote:
Originally Posted by rc_corner
@Teracis, are you still flying 3d quads?
I only fly 3D quads, I just haven't been flying for a little while, as you already know.
You've reminded me how much fun I have with this though so it's time to buy some new batteries and parts and get up to speed with the latest tech and code!


Quick Reply
Message:

Thread Tools