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Old 02-01-2014, 05:33 PM   #1
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Default Compass 7HV 'Ultimate' build thread


I picked up a 7HV Ultimate kit on eBay recently. The kit was un-started with the parts still sealed in the box. This was the version of the kit that included blades and a motor and I got it for a great price

It was an impulse buy and possibly a bit ambitious for me as I've only been flying helis for a year, but what the heck!

The 7HV is a 700 size electric heli, here are the stats:
  • Length: 1372mm
  • Height: 403mm
  • Rotor diameter: 1560mm
  • Motor pinion: 13T
  • Gear ratio: 13T: 10.46:1:4.8
  • Take off weight: ca. 4.3 - 5.1kg
  • Motor type: SZ-5926 510kv
  • Battery size: LiPo 12S (2 x 6S) 4000-6000mAh
  • Rotor blade size: 690-710mm

Here's the photos from the eBay listing:

More to follow....
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