In practical terms, Vmcg for A320 is around 107 kt, minimum V2 around 112 kt, IIRC?
A lightly loaded one is 55 tonnes, best guess. Lifting 66 tonnes out of 1800 m runway is possible even with tiny flex using Conf 3 (large flap, a certified landing setting), on a narrow runway (30 m vs. standard 45 m).
Need more info from the OP
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Oops, I just assumed a narrow-body Airbus.