Posts: 5,960 Threads: 47 Likes Received: 2,798 in 2,259 posts Likes Given: 7,763 Joined: Jul 2019 Reputation: 97 (25-May-2021, 09:42 AM)UrbanJungle1966 Wrote: I agree. They sound and fly totally different to tri blade. Massively torquey imho. I am starting to prefer them. I haven't really looked but have yet to see 4" tri blades that will fit these motors. They have a 1.5mm shaft and need screws. Batteries have arrived as well ![Smile Smile](https://intofpv.com/images/smilies/smile.png) I have never done the black box tune thing so will more than likely have questions about that eventually. Although I probably wont as I normally I just set it up and fly lol. I don't have a preferred setup across my whole fleet other than switches. I just fly the quad how it flies. I do the feel motor thing initially and always my motors are not even the tiniest bit hot when I land. Meh I should do this but just lazy I guess. Hi UJ, Man, that one battery is BIG; are you planning to use it to power the quad?? I am of similar mindset in that I always like do initial flying with everything as it comes; factory default tune. So far, everything has worked fine for me so I haven't yet felt the need to tinker with tune. If it ain't broke, don't fix it. If it works, I fly it. I guess it would be nice to have "pretty", but it doesn't seem to effect the behavior so it just doesn't concern me that much. I would rather have some extra length on the wires and maybe connectors to facilitate adjustments, repairs, and modifications over something that is super clean. On the other hand, I applaud those that do have nice, clean, builds. • Posts: 4,731 Threads: 392 Likes Received: 3,231 in 1,827 posts Likes Given: 3,214 Joined: Apr 2019 Reputation: 101 Actually I was using 850mAh 4S Tattu (non-HV) lipos. The 650 should still get you flight time and much reduced weight. I am curious how the 450 works out. Would be super light but I'm worried about low voltage warnings on the first power loop. • Posts: 6,140 Threads: 172 Likes Received: 2,296 in 1,843 posts Likes Given: 4,746 Joined: Feb 2019 Reputation: 103 that might be pretty unfriendly at fullthrottle to the 450mah 4s xD i like the choices, that might go snappy and nimble :-) • Posts: 761 Threads: 66 Likes Received: 352 in 254 posts Likes Given: 490 Joined: May 2019 Reputation: 12 Yeah we shall see. CNHL ran out of 850mah batteries and unless I was willing to pay double for Tattu's etc I will wait. I just cant do it when I can get CNHL batteries for half to a quarter the price of anything else. Not big into loops etc. I mainly am just into racing through trees and shooting gaps so hopefully even with the 450mah battery will get over 4 minutes. Was really windy plus I was very busy today so didn't get the maiden flight done but I have it all setup ready to go. Final weight is 122.86grams which is not far off my target. Good enough anyway I do have a lot of 1500mah batteries so will definitely be having at least 1 flight to see what happens. I'd be impressed if it even took off as they are pretty heavy lol Posts: 6,140 Threads: 172 Likes Received: 2,296 in 1,843 posts Likes Given: 4,746 Joined: Feb 2019 Reputation: 103 26-May-2021, 09:40 AM (This post was last modified: 26-May-2021, 09:40 AM by hugnosed_bat.) good weight! xD as small as possible and as big as possible xD i believe it will fly at a 1500mah 4s too, but the battery weight is more than the quad, it wont be nimble xD i believe bottom mounted for the huge battery might probably work better. dont destroy frame by the huge battery ;-) Posts: 4,731 Threads: 392 Likes Received: 3,231 in 1,827 posts Likes Given: 3,214 Joined: Apr 2019 Reputation: 101 That is super light lol. I guess i always have some form of hd cam on all my builds regardless how small or big so thats always a good 20g or so extra. I think youll actually be all good on 4s. Now im super curioua how that flies on 4s. • Posts: 6,140 Threads: 172 Likes Received: 2,296 in 1,843 posts Likes Given: 4,746 Joined: Feb 2019 Reputation: 103 i would like to see a 5s or 6s 550mah on these motors xD but you are limited to 4s by the aio • Posts: 5,960 Threads: 47 Likes Received: 2,798 in 2,259 posts Likes Given: 7,763 Joined: Jul 2019 Reputation: 97 26-May-2021, 11:01 PM (This post was last modified: 26-May-2021, 11:02 PM by iFly4rotors.) (26-May-2021, 06:34 PM)hugnosed_bat Wrote: i would like to see a 5s or 6s 550mah on these motors xD but you are limited to 4s by the aio ![Undecided Undecided](https://intofpv.com/images/smilies/undecided.png) Hi Bat, The JHEMCU and HIFIONRC 26x26 whoop boards that I use are rated up to 6S. If I wanted, I could used 6S, but I won't. I will likely stay with 3S; maybe double up...how about 2 x 3S 1100 mAh batteries. I haven't tried it yet, it is on my list of things to do. Posts: 6,140 Threads: 172 Likes Received: 2,296 in 1,843 posts Likes Given: 4,746 Joined: Feb 2019 Reputation: 103 26-May-2021, 11:41 PM (This post was last modified: 26-May-2021, 11:42 PM by hugnosed_bat.) (26-May-2021, 11:01 PM)iFly4rotors Wrote: Hi Bat, The JHEMCU and HIFIONRC 26x26 whoop boards that I use are rated up to 6S. If I wanted, I could used 6S, but I won't. I will likely stay with 3S; maybe double up...how about 2 x 3S 1100 mAh batteries. I haven't tried it yet, it is on my list of things to do. i know there are a lot 6s capable options. sure 6s wont make sense for cruising. urbanjungles motor 2750kv would match 6s voltage. a buddy flys 2650kv 1505motors on 4inch and 6s. • Posts: 761 Threads: 66 Likes Received: 352 in 254 posts Likes Given: 490 Joined: May 2019 Reputation: 12 I bought the motors as I was going to run on 6s but then I found the AIO lying around so just threw that on. Depending on how things go it may get the AIO upgraded. Then again I have no issues with lower KV motors as most of the time you fly around mid throttle anyway. Lower kv just means I use a bit more throttle Posts: 761 Threads: 66 Likes Received: 352 in 254 posts Likes Given: 490 Joined: May 2019 Reputation: 12 27-May-2021, 03:42 AM (This post was last modified: 27-May-2021, 03:43 AM by UrbanJungle1966.) Again really windy here today but I went meh and went for a fly anyway. First impression is fully sick. Very responsive. I went the 450mah pack first. Hard to tell how long I will get out of a 450 pack as the camera angle was way too low but I got 7 minutes out of it which is pretty good. I figure 3-4 minutes giving it a bit of stick which is very acceptable. The second flight which is also the video attached was cut short as the negative lead snapped off. Freaked me totally out as I was not paying attention to where I was so had to go over the video feed to find it lol. I had the camera angled a bit further up at 45 degrees so was able to go a bit faster. Still needs to go up a lot more. Probably 60 degrees will be its happy place. But first impressions is I love it Unedited, turn off sound. Posts: 4,731 Threads: 392 Likes Received: 3,231 in 1,827 posts Likes Given: 3,214 Joined: Apr 2019 Reputation: 101 Niiicceee!!! 7 minutes on that 450 cruising?? Holy cow dude. • Posts: 6,140 Threads: 172 Likes Received: 2,296 in 1,843 posts Likes Given: 4,746 Joined: Feb 2019 Reputation: 103 thats lowweight efficiency :-) i bet for 2min flytime on 60degree camangle rippin xD it might decrese the flighttime a lot but should be worse the nimble-speed :-) • |