Aircraft Name Youngster
Serial Number 075 Registration
Number N661JH
Owner's Name James E. Hardy
Datum Front Prop Face at hub
Leveling Top Longeron
C.G. Limits: Forward 47.5" inches _22% Rearward limit
is 50.75 inches 30.0%
Empty Weight Calculations
Item
Weight Arm(inches)
Moment(inch lbs)
Left Wheel 187
40.5
7573.5
Right Wheel 192
40.5
7776
Tail Wheel 12
171
2052
Fuel
0
32.
75 0
Battery/took kit 10
75
750
Empty Weight 401lbs
Total Moment 18151.5
Empty Weight C.G. Location: __45.27____ Inches.
Empty Weight with oil
401
Empty weight c.g. = Total Moment = ____181515__
Inches = 45.27
Empty Weight
401
Forward and Rearward C.G. Extremes
Most forward C.G. Loading Most rearward C.G. loading
Item
Weight arm
Moment * Weight arm
Moment
A/C Empty Weight 401
45.27 18151.5 * 401
45.27 18151.5
Pilot
170 61
10370 * 185
61 11285
Fuel
57 2.75
1867 * 12.0
32.75 393
Totals 628 30388.5 * 598 29829.5
Forward C.G. _48.4__Inches Rearward C.G. _49.9__Inches
CGf=Ttl moments/Ttl weight = _48.4 CGr=Ttl
Moments/Ttl weights=_49.9_In.
With no Cargo compartment, The Forward CG loading is also the Max loading
CG.
Maximum Allowable Weight is: 650 lbs
CG at max loading= 48.8 inches
Aircraft weighed by:___________________
James E. Hardy
Date of weighing: _____________________ 6/11/2001_