Unique parts in 75428-1: Battle Droid with STAP

This set inventory has been obtained from LEGO Customer Services replacement parts page. It was retrieved on 30 December 2025 and contains 1086 pieces.

Important note: We do not control this inventory and cannot currently make changes to it. Use it as a guide to the contents of the set, or to find out part numbers when requesting replacements.

Element Image Qty Colour Category Design Element name Element
in sets
Element
introduced in
Design
in sets
Design
introduced in
6541278 <h1><a href='/parts/6541278/bowed-roof-ridge-2x4x1-no-2'>BOWED ROOF RIDGE 2X4X1, NO. 2</a></h1><div class='tags floatleft'><a href='/parts/6541278/bowed-roof-ridge-2x4x1-no-2'>6541278</a> <a href='/parts/design-112826'>112826</a> <a href='/parts/platform-System'>System</a> <a href='/parts/category-Bricks'>Bricks</a> <a href='/parts/colour-Brick-Yellow'>Brick Yellow</a> <a href='/parts/year-2025'>2025</a></div><div class='floatright'>©2025 LEGO Group</div> 1 Brick Yellow Bricks 112826 BOWED ROOF RIDGE 2X4X1, NO. 2 1 2025 1 2025
6559238 <h1><a href='/parts/6559238/gear-middle-ring'>GEAR MIDDLE RING</a></h1><div class='tags floatleft'><a href='/parts/6559238/gear-middle-ring'>6559238</a> <a href='/parts/design-35186'>35186</a> <a href='/parts/platform-Technic'>Technic</a> <a href='/parts/category-Connectors'>Connectors</a> <a href='/parts/colour-Brick-Yellow'>Brick Yellow</a> <a href='/parts/year-2025'>2025</a></div><div class='floatright'>©2025 LEGO Group</div> 2 Brick Yellow Connectors 35186 GEAR MIDDLE RING 1 2025 96 2018
6559244 <h1><a href='/parts/6559244/design-element-3x3x2-w-cross-hole-no-1'>DESIGN ELEMENT 3X3X2,W/ CROSS HOLE,NO. 1</a></h1><div class='tags floatleft'><a href='/parts/6559244/design-element-3x3x2-w-cross-hole-no-1'>6559244</a> <a href='/parts/design-73111'>73111</a> <a href='/parts/platform-System'>System</a> <a href='/parts/category-Miscellaneous'>Miscellaneous</a> <a href='/parts/colour-Reddish-Brown'>Reddish Brown</a> <a href='/parts/year-2025'>2025</a></div><div class='floatright'>©2025 LEGO Group</div> 2 Reddish Brown Miscellaneous 73111 DESIGN ELEMENT 3X3X2,W/ CROSS HOLE,NO. 1 1 2025 72 2021
6559245 <h1><a href='/parts/6559245/turbine-ã˜31-81-x-2'>TURBINE Ø31.81 X 2</a></h1><div class='tags floatleft'><a href='/parts/6559245/turbine-ã˜31-81-x-2'>6559245</a> <a href='/parts/design-41531'>41531</a> <a href='/parts/platform-System'>System</a> <a href='/parts/category-Vehicles-Transportation'>Vehicles & Transportation</a> <a href='/parts/colour-Reddish-Brown'>Reddish Brown</a> <a href='/parts/year-2025'>2025</a></div><div class='floatright'>©2025 LEGO Group</div> 4 Reddish Brown Vehicles & Transportation 41531 TURBINE Ø31.81 X 2 1 2025 158 2002