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(#16)
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KillaHurtz
Offline
Posts: 2,958
Join Date: Apr 2006
Location: Bucks Co, PA
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08.17.2010, 04:26 PM
Man, if briang sees all those fans he's going to have a fit. lol
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(#18)
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2 KiloWatt RACER
Offline
Posts: 2,496
Join Date: May 2007
Location: Houston
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08.17.2010, 04:35 PM
WOW, what is up with all those fans?? Building a 150mph buggy that will run in a desert?
GTP-Pletty Big Maxximum+RX8. GTP-C50-6L Hacker+RX8. CRT.5-Pro4+ZTW esc. 24s2p EVG SX 49.6mph Ebike. 18s4p Raptor 60mph Ebike. 11.5KW |
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(#19)
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Guest
Posts: n/a
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08.17.2010, 04:37 PM
Yup he are 100% right!
Update tomorrow!!! Also ordered these stuff. MMM2200KV (will use as spare) and Hyperion EX 4200 mAH 45C 2650KV on 6S and highest gearing hahaha hmmm.. |
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(#20)
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2 KiloWatt RACER
Offline
Posts: 2,496
Join Date: May 2007
Location: Houston
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08.17.2010, 05:28 PM
Ahh, so a Dakar style buggy?
GTP-Pletty Big Maxximum+RX8. GTP-C50-6L Hacker+RX8. CRT.5-Pro4+ZTW esc. 24s2p EVG SX 49.6mph Ebike. 18s4p Raptor 60mph Ebike. 11.5KW |
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(#22)
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RC-Monster Brushless
Offline
Posts: 3,156
Join Date: Jul 2005
Location: Gramercy, LA
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08.17.2010, 10:19 PM
Holy cooling fan batman! Thats overkill on the fans!
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(#23)
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Guest
Posts: n/a
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08.18.2010, 04:32 AM
Quote:
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Never |
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(#24)
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JERRY2KONE SUPERMAXX
Offline
Posts: 3,452
Join Date: Sep 2006
Location: HAYMARKET VIRGINIA
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Never -
08.18.2010, 05:43 AM
I have never seen that many fans on one R/C vehicle
 . Considering that allot of guys run the CC MMM without a fan I think you are a bit overkill there . Six fans on one car is totally not needed . You could have installed an A/C unit and used less power, and dropped a few ounces in weight .Why so many fans  ? All you really need is one on the ESC and one on the motor. Your losing half of your battery power on those fans, which will cut your run times by 30%. That thing will run in hell and not over heat. You do nice work by the way. Your setup is clean and very neat. Great job. |
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(#25)
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Guest
Posts: n/a
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08.18.2010, 06:07 AM
Nope fans has their own power supply and CC Bec pro hahaha:-).
O well MMM can easily handle the extra weight it's 120A motor hahaha. Also the fans don't weight that much:-). |
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Dreams |
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(#26)
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JERRY2KONE SUPERMAXX
Offline
Posts: 3,452
Join Date: Sep 2006
Location: HAYMARKET VIRGINIA
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Dreams -
08.18.2010, 06:17 AM
Everyone has their own dream of what the perfect R/C vehicle is supposed to look like. I guess your dream is one with lots of fans? To each his own.
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(#27)
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Guest
Posts: n/a
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08.18.2010, 06:25 AM
Yes I love to push the stuff to maximum.
I don't like playing safe hahaha. And the temp. is about 116F with current setup. Temp. is measured with Spektrum Telemetry temp. sensor. |
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(#28)
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Old Skool
Offline
Posts: 7,494
Join Date: Feb 2007
Location: Devon, England
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08.18.2010, 02:23 PM
You shouldnt have cut the sides off the motor fan mount- it is designed to funnel air down around the motor and between the fins to ensure maximum cooling & heat exchange- without the sides, the air is just blowing against that one spot under the fan and then dispersing..
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(#29)
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Guest
Posts: n/a
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08.18.2010, 03:42 PM
Yeah I know, but the little fan sucks.
That's reason why I have 3D cooling hahaha Question does the watercooling really helps a lot? |
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(#30)
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RC-Monster Aluminum
Offline
Posts: 768
Join Date: Jul 2009
Location: NJ
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08.18.2010, 04:43 PM
Quote:
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