Model : Differential (Differential.dat) Step Numb. Color Part Description ------------------------------------------------------------------------------- 1 1 Dark-Gray 6573.DAT Technic Differential New 2 3 Light-Gray 6589.DAT Technic Gear 12 Tooth Bevel 3 2 Black 3706.DAT Technic Axle 6 Model : Drive Gear Divide by 3 (DriveGearD3.dat) Step Numb. Color Part Description ------------------------------------------------------------------------------- 1 1 Black 3706.DAT Technic Axle 6 2 1 Light-Gray 3713.DAT Technic Bush 2 1 Light-Gray 3648.DAT Technic Gear 24 Tooth 2 1 Light-Gray 3650A.DAT Technic Gear 24 Tooth Crown Model : Rear Wheel Drive System (WheelDrive.dat) Step Numb. Color Part Description ------------------------------------------------------------------------------- 1 2 Light-Gray 2420.DAT Plate 2 x 2 Corner 2 1 Black 3894.DAT Technic Brick 1 x 6 with Holes 3 1 Black 2730.DAT Technic Brick 1 x 10 with Holes 4 1 Black Differential.dat Differential 5 1 Black DriveGearD3.dat Drive Gear Divide by 3 6 1 Black 2730.DAT Technic Brick 1 x 10 with Holes 7 4 Light-Gray 32028.DAT Plate 1 x 2 with Door Rail 8 2 Light-Gray 3713.DAT Technic Bush 9 2 Black 3700.DAT Technic Brick 1 x 2 with Hole 11 2 Black 3747.DAT Slope Brick 33 3 x 2 Inverted 13 2 Green 2419.DAT Plate 3 x 6 without Corners 14 2 Light-Gray 3024.DAT Plate 1 x 1 14 2 Light-Gray 3023.DAT Plate 1 x 2 14 1 Light-Gray 3710.DAT Plate 1 x 4 15 1 Light-Gray 3666.DAT Plate 1 x 6 15 2 Light-Gray 4477.DAT Plate 1 x 10 16 1 Light-Gray 71427C01.DAT Electric Technic Mini-Motor 9v 16 1 Light-Gray 3647.DAT Technic Gear 8 Tooth 17 2 Light-Gray 3022.DAT Plate 2 x 2 18 2 Light-Gray 3023.DAT Plate 1 x 2 18 1 Light-Gray 3710.DAT Plate 1 x 4 19 1 Light-Gray 3666.DAT Plate 1 x 6 20 1 Black 5306.DAT Electric Brick 2 x 2 x 2/3 with Wire End 21 2 Black 6594.DAT Tyre 49.6 x 28 VR 21 2 White 6595.DAT Wheel 49.6 x 28 VR Model : Right Bracket (RightBracket.dat) Step Numb. Color Part Description ------------------------------------------------------------------------------- 1 1 Yellow 32009.DAT Technic Liftarm 1 x 11.5 Double Bent 2 2 Light-Gray 3749.DAT Technic Axle Pin 2 3 Black 4459.DAT Technic Pin with Friction Model : Left Bracket (LeftBracket.dat) Step Numb. Color Part Description ------------------------------------------------------------------------------- 1 1 Yellow 32009.DAT Technic Liftarm 1 x 11.5 Double Bent 2 2 Light-Gray 3749.DAT Technic Axle Pin 2 3 Black 4459.DAT Technic Pin with Friction Model : Front Wheel w/Sensor (FrontWheel.dat) Step Numb. Color Part Description ------------------------------------------------------------------------------- 1 1 Black 3705.DAT Technic Axle 4 2 2 Light-Gray 4185.DAT Technic Wedge Belt Wheel 2 2 Black 70162.DAT Technic Wedge Belt Wheel Tyre 3 2 Light-Gray 4265C.DAT Technic Bush 1/2 Smooth 4 2 Black 3701.DAT Technic Brick 1 x 4 with Holes 5 2 Light-Gray 3023.DAT Plate 1 x 2 6 2 Light-Gray 2420.DAT Plate 2 x 2 Corner 8 1 Light-Gray 3022.DAT Plate 2 x 2 10 1 Light-Gray 3023.DAT Plate 1 x 2 11 2 Green 32064.DAT Technic Brick 1 x 2 with Axlehole 11 2 Green 3701.DAT Technic Brick 1 x 4 with Holes 12 1 Light-Gray 3710.DAT Plate 1 x 4 12 2 Light-Gray 2420.DAT Plate 2 x 2 Corner 12 1 Light-Gray 3709B.DAT Technic Plate 2 x 4 with Holes Model : Steering Assembly (Steering.dat) Step Numb. Color Part Description ------------------------------------------------------------------------------- 1 1 Light-Gray 32001.DAT Technic Plate 2 x 6 with Holes 2 1 Black 3707.DAT Technic Axle 8 2 1 Light-Gray 3713.DAT Technic Bush 3 2 Black 3700.DAT Technic Brick 1 x 2 with Hole 3 2 Black 3701.DAT Technic Brick 1 x 4 with Holes 4 1 Light-Gray 3666.DAT Plate 1 x 6 4 2 Light-Gray 2420.DAT Plate 2 x 2 Corner 4 1 Light-Gray 3738.DAT Technic Plate 2 x 8 with Holes 5 2 Light-Gray 3023.DAT Plate 1 x 2 6 2 Black 3700.DAT Technic Brick 1 x 2 with Hole 7 2 Light-Gray 6575.DAT Technic Cam 8 1 Light-Gray 32001.DAT Technic Plate 2 x 6 with Holes 9 2 Light-Gray 879.DAT Electric Touch Sensor Brick 3 x 2 (Complete Assembly Shortcut) 10 2 Black 5306.DAT Electric Brick 2 x 2 x 2/3 with Wire End 11 2 Light-Gray 3023.DAT Plate 1 x 2 11 1 Light-Gray 3709B.DAT Technic Plate 2 x 4 with Holes 11 2 Light-Gray 3738.DAT Technic Plate 2 x 8 with Holes 12 1 Light-Gray 3460.DAT Plate 1 x 8 12 2 Black 3700.DAT Technic Brick 1 x 2 with Hole 12 1 Light-Gray 32001.DAT Technic Plate 2 x 6 with Holes 13 1 Light-Gray 3650A.DAT Technic Gear 24 Tooth Crown 14 1 Light-Gray 71427C01.DAT Electric Technic Mini-Motor 9v 14 1 Light-Gray 3647.DAT Technic Gear 8 Tooth 15 1 Light-Gray FrontWheel.dat Front Wheel w/Sensor Model : Complete Single RIS Line Follow Steer (CompleteAssembly.ldr) Step Numb. Color Part Description ------------------------------------------------------------------------------- 1 1 Black WheelDrive.dat Rear Wheel Drive System 2 1 Black 884.DAT Electric Mindstorms RCX (Complete Assembly Shortcut) 3 1 Black Steering.dat Steering Assembly 4 1 Black LeftBracket.dat Left Bracket 6 1 Black RightBracket.dat Right Bracket 8 1 Black 5306.DAT Electric Brick 2 x 2 x 2/3 with Wire End 8 1 Blue 2982C01.DAT Electric Light Sensor (Complete Assembly Shortcut)