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HelicopterCentury Radikal G20-30 N640 Hawk Predator › Were is the HWC 20 radikal videos?
08-31-2012 07:35 PM  5 years agoPost 1
rspiegel

rrVeteran

Austin,TX South Buda

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Ok is there a video out there of the HWC 20 motor and the radikal motor. Is this motor better? I know some should have one running already?

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09-01-2012 09:55 PM  5 years agoPost 2
rspiegel

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Austin,TX South Buda

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me

Guess ill have to be the first. Just pulled the trigger.

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09-02-2012 07:05 PM  5 years agoPost 3
RM3

rrElite Veteran

Killeen, Texas - USA

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I don't think there is any difference power wise between the regular Zenoah 20 and the new HWC 20...even with a tuned muffler I could never get more than an estimated 1.9 hp on a stock engine...granted I used two different props and a static thrust calc to estimate the HP after measuring max RPM. The specs for each are identical by what I can see so my guess is its just a cheaper "clone" of the 20.

Good luck...make sure you don't run it lean.

showing a preference will only get you into trouble, 90% of everything is crap...

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HelicopterCentury Radikal G20-30 N640 Hawk Predator › Were is the HWC 20 radikal videos?
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