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Trex 250/250SE Tips
Old
Rating: 6 votes, 5.00 average.

Trex 250 SE Flybarless: Updated 10/5/10

Posted 08-22-2010 at 09:26 AM by Silverexpress01
Updated 03-05-2013 at 03:15 PM by Silverexpress01

Follow down for updates:

Weight RTF:
Most current state is about 250-260 grams.

Mechanics
- Trex 250 SE Kit (No Electronics - Ebay $139.99 USD)
- KDE CNC Bottom Plate
- Boca Bearings for mainshaft
- Align 205mm carbon blades
- DIY carbon tail rotor push rod
- 15T pinion
- 120T main gear
- Microheli CNC side braces (from MH FBL head kit)
-37mm tail blades on very windy days
-40mm tail blades...
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Old

Notes/Links/Etc on the Trex 250

Posted 06-16-2010 at 11:15 AM by Silverexpress01
Updated 06-24-2011 at 05:23 AM by Silverexpress01 (Just trying something new.)

Settings for Castle Creation's Pheonix 25 amp ESC:
https://www.helifreak.com/showthread.php?t=290375
https://helifreak.com/showthread.php?t=264278
https://helifreak.com/showthread.php?p=2429481
https://www.helifreak.com/showthread.php?t=290679

Fixing a warped main gear:
https://www.helifreak.com/showthread.php?t=294375

Balancing your Heli:
https://www.helifreak.com/showthread.php?t=304630

Gyro's on Real Helis:
http://www.rcuniverse.com/forum/m_79.../tm.htm#790697...
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