RCU Forums - View Single Post - Which chinese factories make various brushless motor brands?
Old 03-14-2013 | 02:32 AM
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DrMotor
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From: M, S, NEW ZEALAND
Default RE: Which chinese factories make various brushless motor brands?



<span style="font-size: medium"><u>MOTOR SPECIFICATION SHEETS, FROM THE SUNRAY TECHNOLOGY FACTORY
</u></span>You will find at the links shown below, the spec sheetsfor (at least some of the) outrunner motors produced by the SunRay Technology factory. These spec sheets were sent directly to me bythe SunRay factory.
From these spec sheets, you can see very easily that ALL theLiPolice / Pelikan Foxy /OK Hobby Infinite motors have <span style="font-size: small">exactly</span> the same naming system as SunRay, and that all their specs are <span style="font-size: small">completely identical </span>to all the SunRay motors.
i.e. the SunRay 1709-1580Kv 9T motor isexactlysame as the LiPoliceLP-1709/9T-1580KV,Foxy C1709/09 1580 Kv and Infinite A1709-1500, 9T motor.
<span style="font-size: xx-small">(-OK Hobby Infinite often change Kv by 10, 30, 60etc from that of the original SunRay spec ... -for reasons known to themselves ...)
</span>The SunRay 3025-770Kv 12Tmotor is exactlysame as the LiPoliceLP-3025/12T-770KV,Foxy C3025/12 770 Kv andInfinite A3025-770, 12Tmotor.
The SunRay 5025-195kV 24T motor is exactly same as LiPoliceLP-5025 /24T,195KV, Foxy C5025/24 195 Kv and Infinite A5025-195, 24T motor.
(-For each brand,SunRay create a slightly different "external look" -different shape end housings, differentouter colour -but this is just cosmetic)

Now: We know that Z-Hyperion motors are exactly the same as OK Hobby Infinite motors (from previous posts).
And also: We know that Hacker and Torque motors areexactly the same as Z-Hyperion motors.
And: From posts before, we also know that Hacker motorsare exactly the same as Gens Ace and Turnigy SK3 motors.

<span style="font-size: small">It is therefore inescapable that:
Hacker, Torque, and Z-Hyperion motors;will beidentical (internally) and have the same quality and performance as:
Pelikan Foxy, LiPolice, OK Hobby Infinite, Gens Ace, and Turnigy SK3 motors</span>
-<span style="font-size: small">AND: That all these motorsare made side-by-side in the SunRay Technology factory.
</span>
In addition, Shulman Aviation Fury, Viper VA, Apache, Nova-Line, MegaPower Taurus, Lipotech, Sonic Electric -all have identical specs to the above motors.

<u><span style="font-size: small">DATA SHEETS FOR SUNRAY TECHNOLOGY FACTORY MOTORS:</span></u></p>

<span style="font-size: small">Indoor and Park Flyer motors
</span>http://static.rcgroups.net/forums/at...2012-04-19.jpg</p>

<span style="font-size: small">30-size motors
</span>http://static.rcgroups.net/forums/at...Technology.jpg</p>

<span style="font-size: small">50-size motors
</span>http://static.rcgroups.net/forums/at...Technology.jpg</p>

<span style="font-size: small">60-size motors
</span>http://static.rcgroups.net/forums/at...2012-04-18.jpg</p>

<span style="font-size: small">F3A and Heli motors
</span>http://static.rcgroups.net/forums/at...Technology.jpg
</p>
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