Powerplant model
Lycoming 0-320 or 0-360
Overall length from tip to tip.
345” (28’9”)
Max continuous rating
124 BHP at 2652 RPM (104% on tachometer)
5 min take off rating for Beta and Beta II only
131 BHP @ 2652 RPM
Vne
Never exceed speed
Up to 3000 ft density altitude: 102 KIAS
Above 3000 ft density altitude, see placards on page 2-11 of POH
Reference Datum
100 inches forward of the main rotor shaft centerline
CG calculation
Center Of Gravity
Divide total helicopter moment by total helicopter weight