Just picked up a Clipped wing 4 Star 40. Just wondering where the CG should be. The wing is clipped 6 inch's and the rudder control surface has been inlarged.

Copied Directly form the Tower Hobbies Website
SPECS: Wingspan: 59-3/4" (1518mm)
Wing Area: 604 sq in (39 sq dm)
Weight: 4.75-5.25 lb (2.1-2.3 kg)
Length: 47" (1194mm)
Airfoil: Semi-symmetrical, low-wing
Center of Gravity: 2-15/16" (74mm) Back from the wing's leading edge
Control Throws-
Elevator: Up & Down 1/2" (13mm)
Rudder: Right to Left 1" (25mm)
Ailerons: Up & Down 5/8" (11mm)

Now, that is the way to do it Chad. A little research.

Myork....are you asking whether or not the CG would change on a plane with those mods? If so the answer is no.

No I figured it wouldn't change with those mods. Sorry guys I forgot about getting on Tower and Looking it up. I'm new to the Hobby so I'm still trying to get all my info resource's stuck in my head. Believe me I know all about the search button. I have almost 600posts on ls1tech.com.

Thanks alot

Matt

No problem. Any question - any time. We'll have an answer. Who knows, we may even be correct. We're all still learning here too.

Just balanced on today, the plans for the 4*40 shows the center of gravity on the main spar.