Sky Flyer I (8204): parts list and STL files

Set 8204, Sky Flyer I, from 1998, has 41 pieces in 23 kinds of part and colour. Here is every part, with the ones you can 3D print at home and the ones to buy.

Get the free print files

Free: an STL file for every part you can print, the parts list and a BrickLink shopping list for the rest. Pro adds print-ready plates for a 256 mm bed and our printing guide. About ProYour Pro includes the print-ready plates.

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Sky Flyer I, built (3D picture) — What it looks like built. A 3D picture, not a photo, made from the LDraw model by Jaco van der Molen (CC BY 2.0).

See the finished set (photo) on Rebrickable ↗

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36to print

5to buy

4spares

23kinds

36 to print, 5 to buy, 4 spares. Print: plain bricks, plates and beams you can make on a home 3D printer. Buy: clear, printed, rubber, electric and very thin parts, which are better ordered. Spares are the extras in the box.

Every part in set 8204

Parts in set 8204, Sky Flyer I
Colour	Part	Qty	Print or buy
Light Gray	32123a Bush 1/2 Smooth with Axle Hole Reduced	6	Print
Black	32062 Axle 2 Notched	3	Print
Black	32073 Axle 5	3	Print
Black	4519 Axle 3	3	Print
Red	2905 Beam Triangle Thin [Type I]	2	Print
Dark Gray	32002 Pin 3/4	2	Print
Red	32056 Beam 3 x 3 L-Shape Thin	2	Print
Black	3707 Axle 8	2	Print
Light Gray	3713 Bush	2	Print
Black	6536 Axle and Pin Connector Perpendicular	2	Print
Light Gray	6538b Axle Connector Ridged [with x Hole x Orientation]	2	Print
Light Gray	6589 Gear 12 Tooth Bevel	2	Print
Red	6632 Beam 1 x 3 Thin	2	Print
Light Gray	32039 Axle Connector with Axle Hole	1	Print
Blue	32125 Plate Rotor 3 Blade with Smooth Ends and 6 Studs (Propeller)	1	Print
Red	6629 Beam 1 x 9 Bent (6 - 4) Thick	1	Print
Dark Gray	32002 Pin 3/4	1 spare	Print
Light Gray	32123a Bush 1/2 Smooth with Axle Hole Reduced	1 spare	Print
Light Gray	3713 Bush	1 spare	Print
Black	3139 Tyre 14 x 4 Smooth Small Single	2	Buy
Black	75c10 Hose Rigid 3mm D. 10L / 8.0cm	2	Buy
White	85543 Rubber Belt Small [15mm ID] [Round Cross Section]	1	Buy
White	85543 Rubber Belt Small [15mm ID] [Round Cross Section]	1 spare	Buy

Print set 8204 at home

The set tool makes an STL file for each of the 36 printable pieces, sorted by colour, plus a shopping list for the 5 to buy. Free, no account, and it runs on your own phone or computer.

Get the free print files

Pro adds print-ready plates for a 256 mm bed. About Pro

Parts data: Rebrickable, and it can differ slightly from your box. Part shapes: LDraw Parts Library (CC BY 4.0). Browse all sets. Independent project, not sponsored, authorised or endorsed by any brick company.