review X-41

Electric Speed turn you on ??

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rachmatjeny
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Re: review X-41

Post by rachmatjeny »

gigisekar wrote:klo blh tau (udh pnh ditulis blm ya) WS, Wchord, FS, & auw jd brp ya om dg mtr 3800kv+lipo 2200mah? tks..
ga sabar nunggu maidennya, moga sukses =D>


hehe.. gak tau om.. cuma nyontek abis...dan berat belum tau juga.. baru beli timbangan.. ntar aku timbang dech..
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rachmatjeny
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Re: review X-41

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rudyWing wrote:standar dari pabrik TB-20 aja pake 18A dgn 2sel.. sebaiknya 25A minimal buat jaga² Om.. lhoh udah macet?


ya om.. kalo pake 18A 3cell kalo trot kita naikin pelan2 bisa.. tapi ketika trot > 75% motor batuk2 dan kadang2 mati.. harus di nol kan dulu trus tarik lagi..
tapi kalo pake bat 2 cell gak masalah.

ato esc25A + bat 3cell..

tapi aku liat speknya di HK si motor cuma 7.4V?
Image

Brushless Outrunner Motor.
Kv - 3000rpm/v (mangap ternyata 3000KV).. :D
Load [no prop]: 1.2a / 7.4v @ 21500rpm (0g thrust)
Load [7x4 prop]: 21A / 7.4v @ 8800rpm (380g thrust)
Load [8x3.8 prop]: 22A / 7.4v @ 8200rpm (430g thrust)
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rudyWing
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Re: review X-41

Post by rudyWing »

ane pake yg ex.TB-20 dipakein 3sell akhirnya motor jebol trus gulung ulang.. trus dipakein 3sel lagi sampe sekarang gak pa² tuh? ;) sptnya kualitas kawat emailnya yg kurang baik..
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rachmatjeny
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Re: review X-41

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rudyWing wrote:ane pake yg ex.TB-20 dipakein 3sell akhirnya motor jebol trus gulung ulang.. trus dipakein 3sel lagi sampe sekarang gak pa² tuh? ;) sptnya kualitas kawat emailnya yg kurang baik..


oo.. gulung ulang sendiri ato ada yang ngegulungin om?
aku punya 2 motor sepertinya terbakar .. kira2 ke tukang gulung dinamo pompa bisa gak ya?
mau gulung ulang sendiri.. males.. hehe...
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rudyWing
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Re: review X-41

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gulung sendiri gampang tuh.. ada suhu Roji tuh yg ngajarin... \:D/
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rachmatjeny
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Re: review X-41

Post by rachmatjeny »

akhirnya setelah cuti beberapa bulan... \:D/

baru kemarin sempat megang si x-41..

tapi maap banget para suhu.. kalo hasilnya tidak memuas kan terutama dari sisi warna... ](*,)

penampakan akhir...
Image


berat total 431gr
Image

kira2 bisa terbang gak ya?

batre pake turnigi 3S/1300mA/25C
prop 5x5
motornya masih seperti yang diatas.

mohon pencerahan para suhu
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Re: review X-41

Post by fandiedge »

ini dia nee yang besok maiden? =D> =D>
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Alex001
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Re: review X-41

Post by Alex001 »

Bawa yang ini ya pak RJ ke Situ Gintung sabtu besok...
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rachmatjeny
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Re: review X-41

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Alex001 wrote:Bawa yang ini ya pak RJ ke Situ Gintung sabtu besok...


tergantung yang di atas om alex .. boleh apa gak.. :D

sekalian nanti minta tolong di check & richeck dan tolong di terbangin perdana... ya .. om alex..
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Re: review X-41

Post by iwan21 »

rachmatjeny wrote:
rudyWing wrote:standar dari pabrik TB-20 aja pake 18A dgn 2sel.. sebaiknya 25A minimal buat jaga² Om.. lhoh udah macet?


ya om.. kalo pake 18A 3cell kalo trot kita naikin pelan2 bisa.. tapi ketika trot > 75% motor batuk2 dan kadang2 mati.. harus di nol kan dulu trus tarik lagi..
tapi kalo pake bat 2 cell gak masalah.

ato esc25A + bat 3cell..

tapi aku liat speknya di HK si motor cuma 7.4V?
Image

Brushless Outrunner Motor.
Kv - 3000rpm/v (mangap ternyata 3000KV).. :D
Load [no prop]: 1.2a / 7.4v @ 21500rpm (0g thrust)
Load [7x4 prop]: 21A / 7.4v @ 8800rpm (380g thrust)
Load [8x3.8 prop]: 22A / 7.4v @ 8200rpm (430g thrust)



Bang itu data yg ditulis ame tokonye diatas rasanye meragukan deh
ane pake motor ini dg lipo 3sel, prop maksimum 4x4...
kalo pake prop diatas ukuran 7 inch , ane jamin jadi sate motornye..( ini motor kelas 120 watt, artinye dg lipo 2 sel, arus maksimal 120watt/7 volt= 17 ampere, atawa kalu pake lipo 3 sel, 120 watt/10 volt = 12 ampere..kalu hasil ukur om RJB yang sampe 22 ampere.. :shock: ...dijamin deh angus...)
jadi dg ESC 18 amp udah lebih dari cukup , dg thrsut sekitar 350 gr
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