4x4 X-Treme Off-Roader

42099 · Technic

4x4 X-Treme Off-Roader

€ 337,75

Cheapest now: € 337,75; € 0,353/brick
RRP: € 229,99; € 0,240/brick
Above RRP: +€ 107,76; 47% above RRP · Amazon.nl
Lowest measured: € 229,95

958 pieces. Out of production.

2019 958 pieces RRP € 0,240/brick Best € 0,353/brick

Price comparison

Amazon.nl€ 337,75€ 337,75

Bol.com€ 348,25€ 348,25

These are affiliate links: if you buy through one, Lakea may earn a commission. You pay nothing extra. (more info)

Accessories

Optional extras for this LEGO set. Not official LEGO products unless stated otherwise.

📖 Building InstructionsOriginal LEGO PDF

Notable parts

6 parts come in a colour no other set has for that mould

Technic Panel 5 x 11 x 1 TaperedBright Light Orange · ×2
Technic Panel Curved 11 x 3 with 2 Pin Holes through Panel SurfaceBright Light Orange · ×2
Technic Panel Fairing #1 Small Smooth Short, Side ABright Light Orange
Technic Panel Fairing #17 Large Smooth, Side ABright Light Orange
Technic Panel Fairing #18 Large Smooth, Side BBright Light Orange
and 1 more

7 parts appear in only a few other sets

Technic Panel 3 x 11 x 1Bright Light Orange · ×3also in 45816 CARGO CONNECT Challenge Kit
Technic Beam 1 x 11.5 Double Bent ThickBright Light Orange · ×2also in 42172 McLaren P1 (all Technic)
Technic Panel 5 x 11 x 1Bright Light Orangealso in 45816 CARGO CONNECT Challenge Kit
Wire Clip with Axle HoleWhitealso in 42129 4x4 Mercedes-Benz Zetros Trial Truck, 42146 Liebherr Crawler Crane LR 13000 (all Technic)
Technic Steering Wheel Hub with Planetary Gear ReductionLight Bluish Gray · ×4also in 42129 4x4 Mercedes-Benz Zetros Trial Truck, 42131 Cat D11 Bulldozer, 42146 Liebherr Crawler Crane LR 13000 (all Technic)
Motor, XL, Powered UpDark Bluish Gray · ×2also in 88014 Technic XL Motor, 42109 App-Controlled Top Gear Rally Car, 42114 6x6 Volvo Articulated Hauler, 42100 Liebherr R 9800
Technic Beam 1 x 15 ThickBright Light Orange · ×2also in 45816 CARGO CONNECT Challenge Kit, 10303 Loop Coaster, 42172 McLaren P1, 42703 Mermaid Roller Coaster Ride

1 part is otherwise only found in Technic sets

Technic Beam 2 x 4 L-Shape ThickDark Azure

8 moulds first came out in 2019, including in this set

5 existing moulds first came out in their colour in 2019, including in this set

Technic Pin with Friction Ridges Lengthwise and TowballRed · ×10
Technic Panel 3 x 11 x 1Bright Light Orange · ×3
Technic Beam 1 x 11.5 Double Bent ThickBright Light Orange · ×2
Technic Beam 1 x 15 ThickBright Light Orange · ×2
Technic Panel 5 x 11 x 1Bright Light Orange

Calculated from Rebrickable’s public set inventories, excluding sticker sheets and spare parts.

Price history

We have been tracking this set since 12 Apr 2026

Lowest measured€ 229,95since 12 Apr 2026

Highest measured€ 380,00since 12 Apr 2026

Current price since8 Nov 2026

Discount codes and vouchers are not counted here — the price actually paid can be lower than what we measure.

Hover or tap the chart for the exact date and price.

Lowest priceStore spreadRRPNew lows recorded

Price changes

Date	Lowest	Highest
6 Nov 2026	€ 330,50	€ 349,25
5 Nov 2026	€ 331,75	€ 348,75
3 Nov 2026	€ 330,45	€ 330,45
2 Nov 2026	€ 347,50	€ 347,50
31 Oct 2026	€ 349,00	€ 349,00
21 Oct 2026	€ 336,75	€ 339,99
16 Oct 2026	€ 314,75	€ 336,75
15 Oct 2026	€ 315,25	€ 333,00
14 Oct 2026	€ 324,75	€ 333,00
13 Oct 2026	€ 311,75	€ 333,00
12 Oct 2026	€ 317,25	€ 333,00
11 Oct 2026	€ 320,25	€ 333,00

Last 12 of 96 changes.

Store	Lowest measured	Date
Goodbricks	€ 229,95	7 Oct 2026
Bol.com	€ 303,50	29 Sept 2026

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