Thursday, April 21, 2011

Nine Eagles Solo Pro – Bell Hiller Mod

As Nine Eagles Solo Pro flybar will easily hit the canopy or tail boom, and there’ s one solution mentioned in Nine Eagles Solo Pro II mod which is by shortening the flybar. But still, the flybar may keep twitchy due to disc lag when undergo quick cyclic because of the ell head design. This mod is by turning the Bell head into Bell Hiller head, so pilot enable to control the flybar disc tilt and the NE solo pro would response quick. The straight rigid flybar help avoid the flybar strike on body. This mod can reduce the slopping and flybar hit on body obviously ,meanwhile, fixing the problem in fast forward flight(FFF).
You can see the post-mod outlook of the Nine Eagles Solo Pro. Hexagonal plastic hub and paddles are adopted.
NE solo proNine Eagles Solo Pro mod

Video showing the performance after mod.


Nine Eagles Solo Pro Mod Guide

First, get the Walkera 4#3 Flybar Pivot, together with the hexagonal plastic hub.
Nine eagles solo pro 1 Nine eagles solo pro 2
Then glue the ball linkages next to the plastic hub. You can see that clearly at the zoom-in.
Nine eagles solo pro 3  Nine eagles solo pro 4
You can see straight through flybar, hexagonal pivot, ball linkages are all on the same plane.
 Nine eagles solo pro 5 Nine eagles solo pro 6 Nine eagles solo pro 7
No flybar strike on canopy or tail boom.
Nine eagles solo pro 8 Nine eagles solo pro 9

Now, you may have a look at the post-modification outdoor flight.

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