That CG is for a KR2 that weighs 670 pounds and has the RAF-48 airfoil, using the Diehl long wings and Diehl fixed gear.
See N64KR at http://KRBuilder.org - Then click on the pics See you in Mt. Vernon - 2006 - KR Gathering There is a time for building and a time for FLYING and the time for building is OVER. Daniel R. Heath - Lexington, SC -------Original Message------- Is this set of wt/bal data valid for the old airfoil or the new one? Is it for the KR2 or the KR2s? ( If I read the question correctly, the query was for the cg on a KR2 which would imply the old airfoil;