NTSB Probable Cause

IMPROPER PLANNING/DECISION BY THE PILOT, HIS LACK OF UNDERSTANDING OF THE PROCEDURES FOR OPERATING THE AIRCRAFT, HIS IMPROPER USE OF THE FUEL SELECTOR IN MANAGING HIS FUEL SUPPLY, FUEL STARVATION, AND THE PILOT'S FAILURE TO KNOW AND FOLLOW THE EMERGENCY PROCEDURES WHEN THE ENGINE LOST POWER. CONTRIBUTING FACTORS WERE: INADEQUATE TRANSITION TRAINING PROVIDED BY THE INSTRUCTOR PILOT, THE PILOT'S LACK OF FAMILIARITY WITH THE AIRCRAFT, THE DARK NIGHT, AND THE TREES.