100
35 313

2:19

More efficient motor for the UK65/US65: betafpv 0802 17500kv

4:17

us65 vs mobula6

3:28

UR65/UK65/US65 19000kV vs. 22000kV

2:48

How fast is your whoop... really

3:26

Flying Wing in the clouds on 5.8 with DVR

2:04

UK65/US65 with 0802 - 19000kv vs. 17500kv

Both whoops fly very similar in this comparison.
At the beginning both fly the same, but after voltage drops, the 19000kv gives an advantage of a little bit bigger thrust.
all-in-all both fly at similar speed, but I prefer the 19000kv
it just feels better, that's all
Same configuration on both flights, only motors are different.
Frame: betafpv 65 pro
FC: stock UK65 Crazybee F3 1s
receiver: crossfire nano
props: Eachine E010 - 4 blade (drilled to 1mm)
camera/vtx: stock UK65
battery: Brainergy 220mah 45c with xt30 connector
weight (w/o battery): aprox 23g

มุมมอง: 1 370

วีดีโอ

2:19

There and back again - a quad's tale

มุมมอง 555 ปีที่แล้ว

Racequad rig: 575 g AUW Emax 2205 2300kV motors Hq 5x4.3x3 props racerstar 20A escs Tattu 1300mah 75c battery DYS F4 FC (Betaflight 3.5) ZMR250 frame Runcam micro swift fpv camera Aomway TX003 Crossfire micro RX and micro TX @ 250mW Taranis x9d radio Aomway V1 goggles with Furiousfpv true-d module Gopro Session 5 HD camera

More efficient motor for the UK65/US65: betafpv 0802 17500kv

4:17

More efficient motor for the UK65/US65: betafpv 0802 17500kv

มุมมอง 2.7K5 ปีที่แล้ว

Searching continues for the best motor for indoor brushless whoop. I would really like to know why the 0802 motor is so much more efficient than 0603. Is it the larger stator diameter or is the number of magnets: 0802 has 9n12p configuration, 0603 - 9n10p. Someone should try Racerstar 0603 motors with 1mm prop-shaft, which are 9n12p not 9n10p like these which have 0.8mm prop-shaft (I don’t have...

3:28

us65 vs mobula6

มุมมอง 1.4K5 ปีที่แล้ว

What is MOBULA6? It’s all the internals of mobula7 put into betafpv 65S frame. Same motor (16000kv), same flight controller, same camera, only the frame and props are different. This comparison shows that on a tight track it doesn’t really matter if you fly 1s or 2s as long as you have a good battery and a good (xt30) battery connector. If the battery doesn’t sag too much on 1s the 2s upgrade i...

2:48

UR65/UK65/US65 19000kV vs. 22000kV

มุมมอง 1.8K5 ปีที่แล้ว

Two identical whoops with only one difference: motor kV 19000kV is the stock motor from UK/US65 22000kV is Racerstar BR0603C (looks exactly the same as eachine) Setup is a little bit different than stock UR65, but comparable the frame is Betafpv 65S frame flight controller is stock UK/US65 FC but with crossfire nano receiver stock UK/US65 cameras 4 bladed props stock 250mah 40C battery (the sam...

3:26

How fast is your whoop... really

มุมมอง 335 ปีที่แล้ว

Wide angle FPV camera makes you feel whoop flies very fast but in fact it's quite slow... US65 - all up weight - 33.5 g with stock motors I changed the camera/VTX combo to Lizard95 replacement but with dipole instead of cloverleaf antenna I also used crossfire nano RX with the micro TX instead of internal FRSKY receiver Brainergy 350mah 45C (with xt30) The tune is slightly modified Mockingbird ...

Flying Wing in the clouds on 5.8 with DVR

2:04

Flying Wing in the clouds on 5.8 with DVR

มุมมอง 405 ปีที่แล้ว

No stabilization was used. No flight controller, no image stabilization in camera, no software stabilization. Just calm weather. Footage from a 1400mm flying wing very rigid construction with carbon spars and lots of glass fiber-strengthened tape plywood elevons and large balsa winglets 2x2700mah 3s in series (6s) EMAX GT2820 985kv HQ 9x4.5 propeller EMAX ES3352 servos Runcam sparrow camera @ c...

3:55

Racequad-paramotor interactions

มุมมอง 395 ปีที่แล้ว

Racequad rig: Emax 2205 2300kV motors racerstar 20A escs DYS F4 FC (Betaflight 3.5) ZMR250 frame Runcam micro swift fpv camera Aomway TX003 Crossfire micro RX and micro TX @ 250mW Taranis x9d radio Aomway V1 goggles with Furiousfpv true-d module Gopro Session 5 HD camera

UK65/US65 on 1s 450mah 75c Tattu battery [full flight]

5:04

UK65/US65 on 1s 450mah 75c Tattu battery [full flight]

มุมมอง 1.6K5 ปีที่แล้ว

Who needs racing gates for a whoop in the house if there is so many ways to create a track with furniture. US65 - all up weight - 35.5 g with stock motors I changed the camera/VTX combo to Lizard95 replacement but with dipole instead of cloverleaf antenna I also used crossfire nano RX with the micro TX instead of internal FRSKY receiver the battery was a single cell taken from Tattu 450mah 75c ...

3:43

Wolbórz spowity mgłą - jesień 2018

มุมมอง 675 ปีที่แล้ว

DJI Mavic pro, ND16 filter, 2.7k 30fps, white balance: cloudy, no color correction in video editor, no sport mode, profile: cinematic, used with dji goggles

fpv flying wing, gaps, a bird, and a dead mosquito

2:17

fpv flying wing, gaps, a bird, and a dead mosquito

มุมมอง 515 ปีที่แล้ว

No stabilization was used. No flight controller, no image stabilization in camera, no software stabilization. Just calm weather. hotwing evo 1200 strongly moded with carbon spars motor EMAX GT2215 1180KV prop HQ 9x4.5 (multirotor) battery 2700mah 3S servos EMAX ES3352 very low trows and high expo runcam sparrow with aomway tx001 crossfire nano rx with micro tx @250mW gopro session 4

4:35

Croatia - Duće - Summer 2018

มุมมอง 10K5 ปีที่แล้ว

DJI Mavic Pro

2:27

flying wing - paramotor (formation)

มุมมอง 396 ปีที่แล้ว

Flying with bigger friends. No stabilization was used. No flight controller, no image stabilization in camera, no software stabilization. Just calm weather. Calm footage from a 1400mm flying wing very rigid construction plywood elevons and winglets 2x2700mah 3s in series (6s) EMAX GT2820 985kv HQ 9x4.5 propeller EMAX ES3352 servos Crossfire micro TX @250mW and micro RX Gopro session 4 hd camera

3:00

Flying wing on a lovely morning.

มุมมอง 196 ปีที่แล้ว

2:25

Flying wing in smog

มุมมอง 566 ปีที่แล้ว

Unusual weather conditions resulted in that the fumes from burning hay actually stayed in single altitude creating a rare phenomenon which was to beautiful to miss. No stabilization was used. No flight controller, no image stabilization in camera, no software stabilization. Just calm weather. hotwing evo 1200 strongly moded with carbon spars motor EMAX GT2215 1180KV prop HQ 9x4.5 (multirotor) b...