CONTENTS TWO 60 OHMS HAND CONTROLLERS SPORT POWERBASE CONVERTER STRAIGHT ONE OR TWO TRANSFORMER OPERATION GIVES FULLY INDEPENDENT POWER AND CONTROL TO EACH CAR WHEN TWO TRANSFORMERS ARE USED THE TWO ENHANCED SPECIFICATION 60 OHMS HAND CONTROLLERS GIVE SMOOTH ACCELERATION AND DYNAMIC BRAKING. THEY WILL ONLY WORK WITH THE SPORT POWER BASE. FULLY COMPATIBLE WITH BOTH SPORT TRACK AND SCALEXTRIC CLASSIC TRACK