Step Numb. Color Part Description ------------------------------------------------------------------------------- 1 1 Red 3023.DAT Plate 1 x 2 1 3 Red 3710.DAT Plate 1 x 4 1 1 Light-Gray 4265A.DAT Technic Bush 1/2 Type I 2 2 Red 3008.DAT Brick 1 x 8 2 1 Light-Gray 3709A.DAT Brick 2 x 4 with Top/Side/End Holes 2 2 Red 2420.DAT Plate 2 x 2 Corner 2 1 Black 3705.DAT Technic Axle 4 2 1 Black 3707.DAT Technic Axle 8 2 1 Light-Gray 3650A.DAT Technic Gear 24 Tooth Crown 3 2 Red 3710.DAT Plate 1 x 4 3 1 Black 3705.DAT Technic Axle 4 3 2 Red 3701.DAT Technic Brick 1 x 4 with Holes 3 1 Light-Gray 3650A.DAT Technic Gear 24 Tooth Crown 3 1 Light-Gray 4185.DAT Technic Wedge Belt Wheel 4 2 Red 3004.DAT Brick 1 x 2 4 2 Red 3021.DAT Plate 2 x 3 4 2 Black 3705.DAT Technic Axle 4 4 2 Light-Gray 73071.DAT Technic Differential 4 6 Light-Gray 4143.DAT Technic Gear 14 Tooth Bevel 5 1 Red 3005.DAT Brick 1 x 1 5 1 Black 3706.DAT Technic Axle 6 5 1 Red 6541.DAT Technic Brick 1 x 1 with Hole 5 1 Light-Gray 6589.DAT Technic Gear 12 Tooth Bevel 6 1 Red 3005.DAT Brick 1 x 1 6 1 Red 3009.DAT Brick 1 x 6 6 2 Red 3023.DAT Plate 1 x 2 6 1 Red 3666.DAT Plate 1 x 6 6 1 Red 4477.DAT Plate 1 x 10 6 2 Red 2420.DAT Plate 2 x 2 Corner 6 1 Black 3706.DAT Technic Axle 6 6 1 Light-Gray 6538A.DAT Technic Axle Joiner 6 1 Red 6541.DAT Technic Brick 1 x 1 with Hole 6 1 Light-Gray 6589.DAT Technic Gear 12 Tooth Bevel 7 1 Red 4477.DAT Plate 1 x 10 7 2 Red 3021.DAT Plate 2 x 3 7 2 Light-Gray 3749.DAT Technic Axle Pin 7 2 Red 3703.DAT Technic Brick 1 x 16 with Holes 7 1 Light-Gray 3649.DAT Technic Gear 40 Tooth 7 4 Black 3673.DAT Technic Pin 8 1 Black 3706.DAT Technic Axle 6 8 1 Green 32039.DAT Technic Connector with Axlehole 8 2 Black 2902.DAT Tyre 81.6 x 15 Motorcycle 8 2 White 2903.DAT Wheel 81.6 x 15 Motorcycle