RCU Forums - View Single Post - Hacker A30-12L vs Turnigy SK3 3542-1000Kv -Head to Head PERFORMANCE TEST
Old 04-13-2013 | 11:47 PM
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DrMotor
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From: M, S, NEW ZEALAND
Default RE: Hacker A30-12L vs Turnigy SK3 3542-1000Kv -Head to Head PERFORMANCE TEST



<span style="font-size: medium">AND WAS EXACTLY THE SAME FOR POWERSET FOR ANGEL 50 .... </span></p>

Sebart recommends the Hacker A50-16 S motor for this plane, and the Hacker X-70 Pro S-BEC ESC.
The A50-16 S motor is $176 (=&pound;114) and the Hacker X-70 Pro ESC is $153 (=&pound;99.99 - http://www.westlondonmodels.com/Elec...O-Pro18026.asp )
<span style="font-size: medium">So: We are looking at ~$330 for motor &amp; ESC, for a $350 plane ... !!!!</span></p>

Now: The Hyperion Z4025-16T is then EXACT SAME IDENTICAL MOTOR to the Hacker A50-16 S motor -and is only $65.80 from Aircraft World in Japan - http://www.rcuniverse.com/forum/fb.asp?m=11465414
A VERY similar motor is the Turnigy SK3 5055-430kv which costs $49.23 - http://www.rcuniverse.com/forum/fb.asp?m=11464218</p>

AND: <span style="font-size: medium">The Hacker X-70 Pro ESC is EXACTLY THE SAME ESC "inside" as the Turnigy dlux 70A S-BEC ESC</span> -they are BOTH made at the SunRay Tech factory, and they BOTH have completely identical firmware -except that that the dlux ESC also has a data logging function- http://www.rcuniverse.com/forum/fb.asp?m=11459980 &amp; http://www.rcuniverse.com/forum/fb.asp?m=11464409
However, the Turnigy dlux 70A S-BEC costs only <span style="font-size: small">$29.71 </span>- http://www.hobbyking.com/hobbyking/s...a_Logging.html</p>

So: <span style="font-size: small">We get the SK3 motor and dlux ESC for a total of </span><span style="font-size: medium">$79 </span>-And they both work really superbly, and <span style="font-size: small">are very bit as good, in every way, as the Hacker motor and ESC which costs </span><span style="font-size: medium">$330
</span>
( -the SK3 motor is actually MORE powerful than the Hacker, because it has a 4030 stator, rather than a 4025 in the case of the Hacker; And the dlux ESC is actually BETTER than the Hacker ESC because it also has data logging ....!!!!!! )</p>

<span style="font-size: large">Just where is the <u>sense</u> in all this ...?</span></p>