LEGO Space 7644 MX-81 Hypersonic Operations Aircraft

LEGO set 7644 MX-81 Hypersonic Operations Aircraft, released in 2008 as part of the Space line, has 795 pieces. Its inventory breaks down into 200 different lots, across 17 colors.

Inventory of set 7644

The inventory of set 7644 lists 795 pieces, spare parts excluded: 200 different lots (one shape in one color) for 175 part shapes. The box also contains 30 spare parts, for small elements that are easy to lose.

Colors of set 7644

Main color: white, making up 28% of the parts, followed by black (27%) and orange (9.4%).

Part types

Most common parts in set 7644

158 of the 175 part shapes in this set have their own page on Setopedia, with their colors, element numbers and the other sets that use them. See all LEGO parts

Exclusive parts in set 7644

2 part shapes in set 7644 appear in no other set in the catalog, most often printed elements, stickers or molds specific to the model. If one gets lost, you will need to look for it individually, for example on BrickLink, rather than in another set. Counting colors, 3 lots in the set are not found in any other set.

No similarly sized set supplies more than a quarter of its parts: set 7644 relies on a little-shared assortment.

Size of set 7644 within its line

With 795 pieces, set 7644 ranks #4 out of 91 Space sets in our database, which have an average of 277 parts. Among the 224 sets released in 2008, it ranks #25. That is 2.9 times the average Space set size.