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Hobby Hut . Heli Wholesaler . JR-Spektrum

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e-Mikado Logo 400 500 600 > Kontronik, Nov 1st new Pyro motors
 
 
MrMel
rrProfessor
Location: Lidingo, Sweden (GMT+1)

My Posts This: Topic  Forum		Ohh, new motors from Kontronik it seems!

Pyro 700-45 and 700-52 (with normal or long shafts)
Quote 
Introducing the new Pyro700-X series! The Pyro700-X series of motors are heavily upgraded versions of their previous generation. New features include lower internal resistance, higher efficiency and upgraded ball bearings. The new Pyro motors provide an even higher power output with the same cool-running reputation that has earned them their seat at the top.

This motor is awesome on a Logo 600, T-Rex 700, or any .90 sized electric conversion!

**Mounting bolt spacing is 30mm.

Specs:
Motor KV: 450
Wattage: 300-4500W
Max Continues Current: 100A
Rm: 0.0037 Ohm
Motor Shaft: 6mm
Motor Diameter: 50.8mm
Motor Length: 61.5mm
Weight: 375g
Max RPM: 25,000
Pole Count: 10

Always something new to try...

And RH is the disti now-a-days it turns out.
(www.kontronikusa.com)

My site: http://heli.dacsa.net
11-01-2009 07:22 PM
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helicraze
Elite Veteran
Location: Victoria - Australia

My Posts This: Topic  Forum		Hmmmm to order or not to order the 450KV motor???? Already have the 30-12 here waiting for my TDR.

I suspected something was up.
11-01-2009 09:12 PM
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MrMel
rrProfessor
Location: Lidingo, Sweden (GMT+1)

My Posts This: Topic  Forum		Stay with the 30-12, I would do that at least, it has better datasheet.

thing is, spec's on these motors are same as 30-12 & 30-14, so I wonder...

My site: http://heli.dacsa.net
11-01-2009 09:30 PM
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misskimo
Key Veteran
Location: Alaska 13 years before , mississippi for 31 y

My Posts This: Topic  Forum		well they sure must have a layer of GOLD on the winding! man they sure cost too much

Team X-Era ,Team ThunderPower, Minicopter & Spartan Gyros
11-01-2009 11:10 PM
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MrNiceGuy
Senior Heliman
Location: Melboue, FL

My Posts This: Topic  Forum		It's hard to spend that kind of money when a Scorpion is half the cost. Look what their ESCs run though. I guess you pay a lot for that Kontronik name. No doubt they are good quality but for me the bang for the buck just isn't there, but if you've got the extra money burning a whole in your pocket.......go for it!

Did your keyboard come with that big bottle of Haterade?
11-02-2009 12:39 AM
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jrockstuart
Elite Veteran
Location: Allen, Texas

My Posts This: Topic  Forum		How about the planetary gear sets Kontronik just released. What are they intended to be used for?

MinAir Spectra-G
Trex 450Pro V-bar /Scorpion /JR
Wally Motors/New England Heli/DL Canopies
11-02-2009 03:01 AM
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misskimo
Key Veteran
Location: Alaska 13 years before , mississippi for 31 y

My Posts This: Topic  Forum		to reduce the RPMs I guess

Team X-Era ,Team ThunderPower, Minicopter & Spartan Gyros
11-02-2009 03:22 AM
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jrockstuart
Elite Veteran
Location: Allen, Texas

My Posts This: Topic  Forum		It's probably a plank thing.

MinAir Spectra-G
Trex 450Pro V-bar /Scorpion /JR
Wally Motors/New England Heli/DL Canopies
11-02-2009 03:35 AM
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dahld
Senior Heliman
Location: Bakersfield, CA, USA

My Posts This: Topic  Forum		Gearboxes...airplane stuff. Not applicable to helis .

Kyle Dahl (16)
Sponsored by:
Mikado
Thunder Power
Kontronik
Scorpion
Egde Blades
11-02-2009 04:20 AM
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helicraze
Elite Veteran
Location: Victoria - Australia

My Posts This: Topic  Forum		Only thing i don't like about the scorps is the heat.

If the pyro is as powerful in flight as a scorp but less heat and better efficiency then I would like it (not sure if thats possible? LOL)

Ah well i will sit tight
11-02-2009 07:38 AM
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E-flite . Fast Lad Performance . Ace Hobby

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e-Mikado Logo 400 500 600 > Kontronik, Nov 1st new Pyro motors
 
 
MrNiceGuy
Senior Heliman
Location: Melboue, FL

My Posts This: Topic  Forum		I can handle a little heat if it does not seem to effect performance. A little less heat is not worth double the money for me. A couple percent better efficiency is not worth twice the price. At least not to me anyway.

Did your keyboard come with that big bottle of Haterade?
11-02-2009 01:17 PM
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Hobby Hut . Heli Wholesaler . JR-Spektrum

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e-Mikado Logo 400 500 600 > Kontronik, Nov 1st new Pyro motors
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