How many pieces does the LEGO ATR 4 (8657-1) have?

The LEGO ATR 4 set (8657-1) contains 39 pieces. It was released in 2005 as part of the LEGO Racers theme.

How can I find missing parts for LEGO set 8657-1?

On BrickMissing you can check which parts from the LEGO ATR 4 (8657-1) you already own. Add your LEGO collection and we'll show exactly which of the 39 pieces you're missing and which you already have.

Can I build the LEGO ATR 4 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 39 parts to show your buildability percentage and which specific pieces you still need.

What theme is the LEGO ATR 4 from?

The LEGO ATR 4 (8657-1) belongs to the LEGO Racers theme. You can browse all Racers sets on BrickMissing to find more sets from this theme.

ATR 4

8657-1 Racers 2005 39 parts 17.4% repair risk Beginner

The LEGO Racers ATR 4 (8657-1) charges into action as a compact yet formidable 4x4, engineered for high-speed performance across challenging landscapes. This dynamic mini-racer features rugged multi-terrain tires, designed to maintain grip when the going gets hot, ensuring it always keeps its cool. A distinctive spoiler enhances its aerodynamic profile, pushing this vehicle to go places fast. Enthusiasts can extend the play by combining the ATR 4 with the LEGO 8656 F6 Truck; included instructions guide the construction of an impressive 10-wheeled racing machine. The set also includes a distinctive garage-shaped carrying case, providing a neat storage solution and adding to the play value as a portable pit stop.

8657-1

3D build progress

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Parts Inventory

🧱 39 parts

Part	Color	Qty	LEGO price each
Tile Special 1 x 2 Grille with Bottom Groove 2412b	White	1×	€0,06 View at LEGO → View
Plate 2 x 2 Corner 2420	White	2×	€0,07 View at LEGO → View
Tile 1 x 4 with Groove 2431	White	1×	€0,12 View at LEGO → View
Plate Special 1 x 2 Side Handle [Free Ends] 2540	Orange	3×	€0,07 View at LEGO → View
Tile Special 1 x 1 with Clip and Straight Tips 2555	White	2×	Check price → View
Plate 2 x 2 3022	White	2×	€0,10 View at LEGO → View
Plate 2 x 2 3022	Light Bluish Gray	1×	€0,10 View at LEGO → View
Plate 2 x 2 3022	Medium Blue	1×	Check price → View
Plate 1 x 2 3023	Dark Bluish Gray	2×	€0,08 View at LEGO → View
Plate 1 x 2 3023	Medium Blue	1×	€0,08 View at LEGO → View
Slope Curved 2 x 2 with Lip, No Studs 30602	Medium Blue	2×	Check price → View
Plate 2 x 6 3795	White	1×	€0,19 View at LEGO → View

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Repairability

Can you fix ATR 4 if a piece goes missing?

17.4%High repair risk

easy to fixguard this box

4 of the 23 part+color combinations in this set appear in 3 or fewer sets ever made. Lose one of those and a replacement is very hard to find.

Theme average

8.6%

All sets

6.7%

Hardest to replace

Slope Curved 2 x 2 · Medium Blue · only this setWedge Plate 4 x 4 · Medium Blue · only this setWedge Curved 4 x 3 Recessed Back · Light Bluish Gray · only this set

How we calculate this →