How many pieces does the LEGO The Knight Bus (4866-1) have?

The LEGO The Knight Bus set (4866-1) contains 281 pieces. It was released in 2011 as part of the LEGO Harry Potter theme.

How can I find missing parts for LEGO set 4866-1?

On BrickMissing you can check which parts from the LEGO The Knight Bus (4866-1) you already own. Add your LEGO collection and we'll show exactly which of the 281 pieces you're missing and which you already have.

Can I build the LEGO The Knight Bus with parts I already have?

Use BrickMissing's free parts checker to find out. Add LEGO sets you own to your collection and we'll cross-reference all 281 parts to show your buildability percentage and which specific pieces you still need.

What theme is the LEGO The Knight Bus from?

The LEGO The Knight Bus (4866-1) belongs to the LEGO Harry Potter theme. You can browse all Harry Potter sets on BrickMissing to find more sets from this theme.

The Knight Bus

4866-1 Harry Potter 2011 281 parts 6.9% catalog rarity Easy

Hold on tight for a wild ride back to Hogwarts! Harry Potter and his loyal owl Hedwig need a lift, and the iconic purple, triple-decker Knight Bus (4866-1) screeches to a halt right beside them. Prepare for the bumpiest journey in the wizarding world! This amazing set includes collectible figures of Stan Shunpike, Ernie Prang, and the infamous shrunken head, ensuring an authentic experience. And when you're ready for a new adventure, rebuild the Knight Bus into a classic London bus or a regular bus. Just remember to hold on tight!

Parts Inventory

🧱 281 parts

Showing the first 12 rows of the parts list (281 pieces in total). The full list loads automatically.

Color	Qty	LEGO price each
Black	2×	Check price → View
Dark Bluish Gray	2×	€0,06 View at LEGO → View
Black	4×	€0,06 View at LEGO → View
Dark Purple	7×	€0,12 View at LEGO → View
Reddish Brown	1×	€0,11 View at LEGO → View
Black	1×	Check price → View
Black	2×	€0,07 View at LEGO → View
Tan	2×	€0,07 View at LEGO → View
Blue	1×	Check price → View
Light Bluish Gray	1×	€0,22 View at LEGO → View
Dark Purple	26×	€0,11 View at LEGO → View
Dark Purple	16×	€0,07 View at LEGO → View

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Catalog rarity

How common are the parts in The Knight Bus?

6.9%Moderate rarity

more commonless common

5 of 72 recorded part+color combinations appear in 3 or fewer sets in our catalog. This does not measure replacement availability or price.

Theme average

7.8%

All sets

6.7%

Least common in our catalog

Brick Round 1 x 1 Open Stud · Sand Green · only this set in our catalogWindow 1 x 2 x 3 Flat Front · Dark Purple · only this set in our catalogSticker Sheet for Set 4866-1 · Unknown · only this set in our catalog

How we calculate this →