Honda BF15D Owner's Manual page 60

OPERATION
BOW TOO LOW DUE TO
1. LOAD IN THE FRONT
2. MOTOR ANGLE ADJUSTED
TOO LOW
BOW TOO HIGH DUE TO
1. LOAD IN THE REAR
2. MOTOR ANGLE ADJUSTED
TOO HIGH
58
Motor Angle (Crusing)
O.K.
CORRECT
GIVES MAXIMUM PERFORMANCE