| | 10928 | 2 | Technic Gear 8 Tooth [Reinforced] |
| | 11214 | 4 | Technic Axle Pin 3L with Friction Ridges Lengthwise and 1L Axle |
| | 11478 | 6 | Technic Beam 1 x 5 Thin with Axle Holes on Ends |
| | 11946 | 1 | Technic Panel Fairing #21 5L Small Smooth, Side B |
| | 11947 | 1 | Technic Panel Fairing #22 5L Small Smooth, Side A |
| | 13971 | 6 | Wheel 18 x 8 with Fake Bolts and Deep Spokes with Inner Ring |
| | 16176 | 1 | Sticker Sheet for Set 42028-1 |
| | 18575 | 1 | Technic Gear 20 Tooth Double Bevel with Axle Hole Type 1 [+ Opening] |
| | 2780 | 90 | Technic Pin with Friction Ridges Lengthwise and Center Slots |
| | 2780 | 2 | Technic Pin with Friction Ridges Lengthwise and Center Slots |
| | 2850b | 4 | Technic Engine Cylinder without Side Slots, with Bottom Slots |
| | 2851 | 4 | Technic Engine Piston Round |
| | 2852 | 4 | Technic Engine Connecting Rod |
| | 2853 | 2 | Technic Engine Crankshaft |
| | 2854 | 1 | Technic Engine Crankshaft Center |
| | 32002 | 4 | Technic Pin 3/4 |
| | 32002 | 1 | Technic Pin 3/4 |
| | 32009 | 2 | Technic Beam 1 x 11.5 Double Bent Thick |
| | 32013 | 4 | Technic Axle and Pin Connector Angled #1 |
| | 32034 | 2 | Technic Axle and Pin Connector Angled #2 - 180° |
| | 32054 | 16 | Technic Pin Long with Friction Ridges Lengthwise and Stop Bush [3 Lateral Holes, Big Pin Hole] |
| | 32054 | 8 | Technic Pin Long with Friction Ridges Lengthwise and Stop Bush [3 Lateral Holes, Big Pin Hole] |
| | 32062 | 22 | Technic Axle 2 Notched |
| | 32063 | 4 | Technic Beam 1 x 6 Thin |
| | 32065 | 2 | Technic Beam 1 x 7 Thin |