LEGO Technic 8420 Street Bike

LEGO Technic set 8420, “Street Bike”, depicts a road motorcycle built with Technic elements.

Set 8420 sits within LEGO Technic and presents a motor vehicle rather than a character based scene. “Street Bike” represents a road motorcycle in Technic form, emphasizing exposed construction, overall proportions and the mechanical character associated with the theme.

Its build uses Technic beams, axles, connectors and body shaping elements to create the outline of a motorcycle.

In a collection, it fits among Technic motorcycles and road vehicles, offering a focused vehicle subject with a part count that supports a detailed construction while keeping the emphasis on the model itself.

Inventory of set 8420

The inventory of set 8420 lists 506 pieces, spare parts excluded: 98 different lots (one shape in one color) for 84 part shapes. The box also contains 11 spare parts, for small elements that are easy to lose.

Colors of set 8420

Main color: black, making up 46% of the parts, followed by light bluish gray (29%) and red (14%).

Part types

Most common parts in set 8420

73 of the 84 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 8420

5 part shapes in set 8420 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, 10 lots in the set are not found in any other set.

Rebuilding set 8420 from another set

Share of the parts of set 8420 found in each of these similarly sized sets, counting shape, colour and quantity:

Set 8653 Enzo Ferrari 1:10 supplies 63% of them: enough to build a good part of the model before filling in the rest piece by piece.

Size of set 8420 within its line

With 506 pieces, set 8420 ranks #191 out of 443 Technic sets in our database, which have an average of 658 parts. Among the 208 sets released in 2005, it ranks #33.