SuperCubGuy

This Thundertiger Lazy Tiger 51 ARF went together pretty well but the instructions were really vague on the CG. Plans said "4 inches from the leading edge (at the main spar)". Well, the main spar is closer to 5" from the leading edge AND 4" from the leading edge gives a different CG depending on where along the tapered wing I measure from. If I use the middle "apex" and measure back 4", it gives a CG that needs a bowling ball in the nose to balance. Any help on this would be greatly appreciated.

MinnFlyer

My Feedback: (4)

My guess (and this is only an educated guess) is that it would be 4" back from the LE measured along side the Fuse.

glowplug

My Feedback: (1)

If I recall correctly on mine, I believe I followed what Minn suggested..

Mike