MX-81 Hypersonic Operations Aircraft
7644-1
Released: 2008 · Parts: 795 · Theme: Mars Mission
MX-81 Hypersonic Operations Aircraft (7644-1) is a Mars Mission LEGO set released in 2008 with 795 pieces. Browse the parts list, minifigures, and verify loose bricks with our free scanner. Collectors browsing Mars Mission sets use this inventory to verify loose parts, compare color variants, and read official build manuals without downloading PDFs. This set includes 5 minifigures and 188 unique part types.
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Building instructions
2 official booklets — read on BrickID
Book 1 of 2 Book 2 of 2
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Minifigures in MX-81 Hypersonic Operations Aircraft
Parts in this set
188 parts · page 1 of 4 · updating…
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Antenna 1 x 4 with Rounded Top3957a · ×1 · White -
Bar 1 x 8 with Brick 1 x 2 Curved Top End (Axle Holder Inside Small End)30359b · ×6 · Black -
Bar 1 x 8 with Brick 1 x 2 Curved Top End (Axle Holder Inside Small End)30359b · ×16 · White -
Bar 1L with Clip48729a · ×1 · Black -
Box 2 x 2 x 2 [Hollow Studs]4345b · ×1 · Trans-Neon Green -
Box 2 x 2 x 2 Door with Slot4346 · ×1 · White -
Brick 1 x 13005 · ×4 · White -
Brick 1 x 43010 · ×2 · Dark Bluish Gray -
Brick 1 x 83008 · ×2 · Black -
Brick 2 x 103006 · ×2 · White -
Brick 2 x 23003 · ×1 · Red -
Brick 2 x 2 Corner2357 · ×4 · White -
Brick 2 x 33002 · ×9 · White -
Brick 2 x 43001 · ×6 · Light Bluish Gray -
Brick 2 x 43001 · ×8 · Black -
Brick 2 x 62456 · ×2 · Blue -
Brick Curved 2 x 2 x 2/3 Two Studs and Curved Slope End47457 · ×5 · Light Bluish Gray -
Brick Curved 6 x 142022 · ×4 · Black -
Brick Curved 6 x 1 Inverted42023 · ×6 · Black -
Brick Round 1 x 1 Open Stud3062b · ×4 · Trans-Red -
Brick Round 1 x 1 Open Stud3062b · ×10 · Dark Bluish Gray -
Brick Round 1 x 1 Open Stud3062b · ×18 · Trans-Dark Blue -
Brick Round 2 x 2 with Axle Hole3941 · ×6 · Lime -
Brick Round 2 x 2 with Axle Hole3941 · ×5 · White -
Brick Round 2 x 2 x 1 2/3 Dome Top, Blocked Open Stud30151a · ×2 · Trans-Clear -
Brick Round Corner 10 x 10 with Slope 33° Edge, Axle Hole, Facet Cutout58846 · ×2 · Black -
Brick Special 1 x 1 Studs on 4 Sides4733 · ×1 · Black -
Brick Special 1 x 1 with Headlight4070 · ×2 · Black -
Brick Special 1 x 2 with 2 Pins, Round Pin Holes30526 · ×2 · Light Bluish Gray -
Brick Special 1 x 2 with Grille2877 · ×6 · White -
Brick Special 1 x 2 with Handle30236 · ×6 · White -
Brick Special 1 x 2 with Pin2458 · ×2 · Blue -
Brick Special 1 x 2 with Vertical Clip [Thick U Clip]30237a · ×2 · Dark Bluish Gray -
Brick Special 1 x 4 with 4 Studs on One Side30414 · ×6 · Light Bluish Gray -
Cone 1 x 1 [No Top Groove]4589 · ×7 · Trans-Dark Blue -
Cone 2 x 2 x 2, Open Stud3942c · ×2 · Black -
Cone 2 x 2 x 2, Open Stud3942c · ×2 · White -
Cylinder 3 x 6 x 2 2/3 Horizontal Hollow Studs30360 · ×2 · White -
Cylinder 9 x 4 x 2 Tapered with Flat Bottom, Pin Holes58947 · ×1 · Trans-Orange -
Dish 2 x 2 Inverted [Radar]4740 · ×1 · Trans-Dark Blue -
Equipment Goblet / Glass2343 · ×2 · Light Bluish Gray -
Equipment Martian Hypersled with Pin (Mars Mission)58843 · ×1 · White -
Equipment Radio [Extended Handle, Compact Speaker Grille]3962b · ×1 · Black -
Equipment Space Binoculars / Scanner / Electrobinoculars30304 · ×1 · Dark Bluish Gray -
Flag 5 x 6 Hexagonal with C Clips51000 · ×1 · White -
Flexible Ribbed Hose 8mm Ends 19L57539 · ×2 · Black -
Flexible Ribbed Hose 8mm Ends 19L57539 · ×2 · Orange -
Hinge 1 x 3 Triangle with Two Pins, 1 Locking Finger, Round Pin Holes47973 · ×1 · Dark Bluish Gray