How many pieces does the LEGO Rail and Road Service Truck (4541-1) have?

The LEGO Rail and Road Service Truck set (4541-1) contains 126 pieces. It was released in 1999 as part of the LEGO Train theme.

How can I find missing parts for LEGO set 4541-1?

On BrickMissing you can check which parts from the LEGO Rail and Road Service Truck (4541-1) you already own. Add your LEGO collection and we'll show exactly which of the 126 pieces you're missing and which you already have.

Can I build the LEGO Rail and Road Service Truck 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 126 parts to show your buildability percentage and which specific pieces you still need.

What theme is the LEGO Rail and Road Service Truck from?

The LEGO Rail and Road Service Truck (4541-1) belongs to the LEGO Train theme. You can browse all Train sets on BrickMissing to find more sets from this theme.

Rail and Road Service Truck

4541-1 Train 1999 126 parts 0% catalog rarity Easy

The LEGO 9V Rail and Road Service Truck (4541-1) handles maintenance across both rail lines and city streets. Its central feature is a rising service bucket, enabling the included two-person repair crew to access overhead lights and wires with ease. This set provides a useful assortment of tools for their tasks. A clever functional design allows the truck to switch modes; simply flip the specialized rail wheels upwards using a hinge mechanism to convert from track-bound vehicle to road-ready truck for town driving. A separate trackside element, featuring a black plate, slides to toggle the signal light from red to green, managing rail traffic. This versatile 1999 9V set enhances any LEGO train system with its detailed utility functions.

4541-1

3D build progress

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Parts Inventory

🧱 126 parts

Showing the first 12 rows of the parts list (126 pieces in total). The full list loads automatically.

Color	Qty	LEGO price each
Trans-Dark Blue	1×	Check price → View
Black	1×	Check price → View
Light Gray	2×	Check price → View
Black	2×	€0,07 View at LEGO → View
Black	1×	Check price → View
Yellow	2×	Check price → View
Black	6×	Check price → View
Black	1×	Check price → View
Black	2×	€0,23 View at LEGO → View
Black	4×	Check price → View
Yellow	1×	€0,19 View at LEGO → View
Yellow	3×	€0,16 View at LEGO → View

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Catalog rarity

How common are the parts in Rail and Road Service Truck?

0%No rare combinations

more commonless common

Every recorded part+color combination appears in at least 4 sets in our catalog, including this set. This does not guarantee availability or low prices.

Theme average

5.3%

All sets

6.7%

Least common in our catalog

No combinations recorded in 3 or fewer sets

How we calculate this →