Hi
A top response from Lowtimer. The Chipmunk is an old aircraft. For definitive answers to limits try
de Havilland Support Ltd
Building 213
Duxford Airfield
Cambridgeshire
CB2 4QR
England
Tel: +44 (0) 1223 830090
FAX: +44 (0) 1223 830085
e-mail:
[email protected]
When aerobatting the Chippy well +4, -0 is not normally exceeded. A good range of manoeuvres can be flown within these limits.The engine does not like negative talk to Deltair for more info. Stress to your errant group member the age of the aircraft. I assume he wears a chute, if he persists if flying a 50 year old aircraft to limits he may need it. For the rest of your groups safety ensure you have a locking system on your accelerometer.
Good luck safe flying
Wide