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throttle issues on walkera 4G3


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neale.smith3191
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Joined: 03 Jan 2012
Posts: 4

PostPosted: Wed Jan 04, 2012 11:55 pm
PostPost subject: throttle issues on walkera 4G3
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hey guys now ive got the tail under control but im having trouble now with my throttle control. when i give the throttle 3/4 to full power the copter bogs down and kills ... it looks like there is a govenor on it but i dont know how to fix it
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tombo242
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Joined: 04 Nov 2008
Posts: 4718
Location: Santo Estêvão, East Algarve, Portugal. Now 82, but still feels 22.

PostPosted: Thu Jan 05, 2012 5:24 am
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Hi Neale,

This is often (but not always) a battery problem. When the battery internal resistance rises the helis' ESC cannot draw the power required to drive the motor, the voltage drops and the protection circuit cuts in. The heli appears to die. Confused

Have you tried a good battery? The supplied one can start to go bad after only 8~10 flights. The drop is very slow and creeps up on you. Crying or Very sad

Tom.
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