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Old 04-27-2003 | 11:28 PM
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paul_c
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From: Voorhees, NJ
Default CG--is this amount of lead crazy?

Originally posted by Woodsy
IMHO balancing with 1/2 tank of fuel is asking for trouble.
i've just read the report and they also say it's tail heavy, and they have an 80 4 stroke and 2700mah pack up front?? so no way the 46fx is going to add enought weight.

theres another report of an elec conversion at e-zone
http://www.ezonemag.com/articles/2003/feb/cub/cub.shtml

they also had CG trouble and had to cut a hole in the fire wall to shove the 16 cells further forward.


a couple of things

mont the engine as far forward as possible
get a good heavy spinner
mount the battery on the fire wall in the engine bay.
add the lead under the engine mount as far forward as possible

Good stuff, Woodsy. I will put on a Harry Higley Heavy Hub. The engine cant go any further forward (I just spent the day on that cowl!!). Again, battery IN the engine compartment with a cowl = melted battery. I will put the lead way up front.

If all this doesn't work, I may get a bigger engine at some point. I wonder if I can buy an aftermarket cowl, since mine is all carved up for the 46 FX?