cp pro unstable

[richar_92692]

hi everybody,

I just bought cp pro on ebay. sweet set up but... it feels unstable. I took it to the local hoby shop and the guy advised me to relocate antena wire. which i did. still not better. In 2d mode if I full throtle it it spins its tail 360 once and then it tilts to the right or to the back. The hoby guy try to test fly it and gave up, because as soon as the lifted it off the ground it became to tilt it sideways. anybody can advise me?

also I just got feed back from the guy who sold it to me, stating that some head adjustment needs to be made, since the aluminium head is new. I don't know

it got brushless on the main motor
aluminium head
reinforced skids
carbon fiber tail blade
plastic learning blades on main
aluminuim tail boom (straighten a few times)

will apreciate any ideas

thank you Richard Korinek :hug:

[carlo_the_wonder_frog]

Rebuild the head making sure everything is level and even. Check the servos for proper operation by pushing against them as you move the sticks and make sure none of the gears are broken.

[ImNix]

Rebuild the head making sure everything is level and even. Check the servos for proper operation by pushing against them as you move the sticks and make sure none of the gears are broken.

i woulda said throw away that alum. head... ive heard nothing but problems.

[beeflyer2]

In 2d mode if I full throtle it it spins its tail 360 once and then it tilts to the right or to the back.

What's 2D mode?

[nitro_joe]

What's 2D mode?

I think he means Idle Up

[HydroJoe]

Check out this site for good setup tips http://bladecprepair.com/ .

[wbrown2437]

Check the bell hiller links and make sure they are correct. Try fly bar wieghts to take the edge off it.