Viewing Design Quirks
Design Quirk Information
General Details
Name:  Poor Performance
Type:     Negative
Cost:  Three (3)
Available To:  BattleMechs, IndustrialMechs
Reference:  BattleMech Manual (p. 88)

The íMech cannot reach maximum speed immediately. It must spend one turn expending MP equal to its Walking speed before it can use MP up to its Running speed the following turn.