How many pieces does the LEGO TRASH TREK Challenge Kit (45801-1) have?

The LEGO TRASH TREK Challenge Kit set (45801-1) contains 1990 pieces. It was released in 2015 as part of the LEGO FIRST LEGO League theme.

How can I find missing parts for LEGO set 45801-1?

On BrickMissing you can check which parts from the LEGO TRASH TREK Challenge Kit (45801-1) you already own. Add your LEGO collection and we'll show exactly which of the 1990 pieces you're missing and which you already have.

Can I build the LEGO TRASH TREK Challenge Kit 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 1990 parts to show your buildability percentage and which specific pieces you still need.

What theme is the LEGO TRASH TREK Challenge Kit from?

The LEGO TRASH TREK Challenge Kit (45801-1) belongs to the LEGO FIRST LEGO League theme. You can browse all FIRST LEGO League sets on BrickMissing to find more sets from this theme.

TRASH TREK Challenge Kit

45801-1 FIRST LEGO League 2015 1990 parts 0% repair risk Advanced

TRASH TREK Challenge Kit (45801-1) is a LEGO FIRST LEGO League from 2015. The set contains 1,990 parts across 12 part and colour combinations in 6 colours — the full inventory below shows exactly which pieces you need to build or complete it.

Parts Inventory

🧱 1990 parts

Part	Color	Qty	LEGO price each
Plate Special 2 x 2 with 1 Pin Hole [Complete Underside Rib] 10247	Light Bluish Gray	4×	€0,10 View at LEGO → View
Technic Gear 8 Tooth [Reinforced] 10928	Dark Bluish Gray	6×	€0,15 View at LEGO → View
Brick Special 1 x 2 with 2 Studs on 1 Side 11211	Red	1×	€0,13 View at LEGO → View
Technic Axle Pin 3L with Friction Ridges Lengthwise and 1L Axle 11214	Dark Bluish Gray	7×	€0,29 View at LEGO → View
Plate Special 1 x 2 with Pin Hole on Top 11458	Dark Bluish Gray	2×	€0,10 View at LEGO → View
Technic Beam 1 x 5 Thin with Axle Holes on Ends 11478	Black	3×	€0,25 View at LEGO → View
Tap 1 x 2 with Dual Handles, Small 13770	Pearl Gold	1×	€0,34 View at LEGO → View
Wheel 18 x 8 with Fake Bolts and Deep Spokes with Inner Ring 13971	Light Bluish Gray	4×	€0,21 View at LEGO → View
Technic Beam 3 x 5 Thick [90° Offset Centre Beam Holes] 14720	Light Bluish Gray	1×	€0,36 View at LEGO → View
Tile Round 2 x 2 with Bottom Stud Holder 14769	Light Bluish Gray	2×	€0,07 View at LEGO → View
Technic Pin Connector Hub with 1 Pin with Friction Ridges Lengthwise 15100	Black	7×	Check price → View
Tile Round 2 x 2 with Hole 15535	Tan	1×	€0,07 View at LEGO → View