07f1000-01=Stock out of the box F1000, 1.375 studs, 1x15x128 track
07f1000-02=Added D&D Power Y-Pipe Only
07f1000-03=D&D Clutch Kit with Shift Assist/Y Pipe
07f1000-04=D&D Clutch Kit/Shift Assist/BullsEyes/Y Pipe
f1000Trailport-01=D&D Trailport/D&D Clutch Kit/BullsEyes/Y-Pipe/Power Single Pipe/Reeds/Timing Key