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Ages 11+

Porsche 911 GT3 R REXY AO Racing Car (42224)

Name: Porsche 911 GT3 R REXY AO Racing Car
Brand: LEGO
SKU: 42224

Prices last checked: 27 October 2026 at 19:56

LEGO.com4.7(4)Amazon4.81,313 pieces · 6.4p each

Available From

Cheapest right now

£83.72€99.99

Amazon FR

Save £46.27

36% under £129.99 RRP

Go to Amazon FR

Delivery not known · priced in EUR, converted at the ECB rate of 23 Oct 2026

Its price range since we started watchingtoday is near the bottom

£82.54 lowest£130.00 highest

Also available

Amazon DE

€99.99 · Delivery not known

£83.72

£46.27 under RRP

Buy

Amazon UK

Free delivery

£100.00

£29.99 under RRP

Buy

Argos

Not re-checked since 13 May 2026

£130.00

LEGO.comOfficial

Sets the RRP everything else is measured against

£129.99

Buy

It was £82.54 at Amazon UK in July. Checked 51 times over 286 days · average £107.80.

Building Instructions Brickset

Price Analysis

Lowest Price Ever

£82.54

at Amazon UK · Jul 2026

Average Price (12mo)

£107.80

Current vs Average

-7.2%

Below average

Price Trend

Stable

Last 30 days

Best Month to Buy

July

Value Score

9.0/10

Price-per-piece vs theme avg

The lowest price we've recorded for Porsche 911 GT3 R REXY AO Racing Car is £82.54 at Amazon UK in July 2026. The current price is 7.2% below the 12-month average of £107.80. Historically, July tends to offer the best prices for this set.

Price History & Buying Verdict

VerdictGood time to buy

•The current best price of £83.72 is within 5% of the all-time low we've recorded (£82.54 at Amazon UK, July 2026).
•On price-per-piece, this is one of the better-value sets in the Technic range (value score 9.0/10 vs theme average).
•A recent price drop of about £7.01 was recorded in the last 30 days.

We've been tracking the price of LEGO Technic Porsche 911 GT3 R REXY AO Racing Car (1,313 pieces) for 286 days, recording 51 data points across LEGO.com and major UK retailers. Over that period the price has dropped 19 times below previous levels, with the lowest price ever recorded being £82.54 at Amazon UK in July 2026.

The 12-month average sale price for set 42224 works out to £107.80 — that's 17.1% below the LEGO RRP of £129.99. The highest price we recorded across our tracked retailers was £130.00, giving a range of about £47.46 between the cheapest and most expensive observation.

Amazon UK has run the most price drops on this set in the period we've tracked, making it the retailer most worth watching for short-term deals. Historically, July has produced the lowest average prices for Porsche 911 GT3 R REXY AO Racing Car, so if you're not in a hurry it's worth bookmarking the page closer to that window.

Want to see how LEGO Porsche 911 GT3 R REXY AO Racing Car (set 42224) compares against other sets? Browse the best-value LEGO sets or check the full price-history tracker.

Description

Porsche 911 GT3 R REXY AO Racing Car (42224) is a LEGO Technic set with 1,313 pieces, with an RRP of £129.99. It's currently available from £100.00 at Amazon UK, 23% below the RRP, saving £29.99. Amazon FR lists it for €99.99 (about £83.72 before delivery and any import costs). Prices have been stable over the last 30 days. With a value score of 9.0/10, this set offers excellent value compared to other Technic sets.

SpecificationsFuel epic play with this dinosaur-themed endurance race car for kids ages 11 years and up. Packed with cool details, the LEGO® Technic™ Porsche 911 GT3 R REXY AO Racing Car (42224) is made for boys and girls who love fast-action play. Kids can take control using the steering knob on top, then check out the working suspension on all 4 wheels, the rear wheel drive with differential, 6-cylinder boxer engine with correct firing order, opening doors and trunk and synchronized air jacks. And with its fierce T. rex-themed livery, this model looks just as awesome on display as it does on the racetrack. This set makes a fun gift for dinosaur fans and car enthusiasts. LEGO Technic sets feature realistic movements and mechanisms that introduce young LEGO builders to the universe of engineering in an approachable way. Kids can build with confidence using the LEGO Builder app – zoom, rotate in 3D and track progress with easy-to-follow digital instructions. Set contains 1,313 pieces.

Features

RACE CAR TOY FOR KIDS – Fuel the fun for boys and girls ages 11 years old and up with this LEGO® Technic™ Porsche 911 GT3 R REXY AO Racing Car (42224) building toy model set
DINOSAUR DESIGN DETAILS – Check out the cool dinosaur livery and celebrate a fan favorite in the world of endurance racing with this T. rex-inspired car toy
REALISTIC FUNCTIONS – This toy vehicle includes steering, independent suspension on all 4 wheels, differential, 6-cylinder boxer engine, opening doors and trunk and synchronized air jacks
PLAY AND DISPLAY – Kids can enjoy a rewarding project assembling all the details of this building kit, then play with their model before placing it on display until next time
GIFT FOR CAR LOVERS – This LEGO® Technic™ car makes a fun gift for boys and girls ages 11 years old and up who love endurance vehicles
DISCOVER MORE SETS – Explore more action-packed play with the range of LEGO® Technic™ sets (sold separately), which feature realistic movement and mechanisms to inspire young builders
A FUN WAY TO BUILD – The LEGO® Builder app guides kids on an intuitive building adventure where they can save sets, track progress and zoom in and rotate models using 3D instructions as they build
DIMENSIONS – A 1,313-piece set with a Porsche toy car model measuring over 4 in. (10 cm) high, 15 in. (39 cm) long and 6.5 in. (16 cm) wide

Frequently Asked Questions about Porsche 911 GT3 R REXY AO Racing Car

What is the best price for LEGO Porsche 911 GT3 R REXY AO Racing Car (Set 42224)?

The best current UK price for LEGO Porsche 911 GT3 R REXY AO Racing Car (Set #42224) is £100.00 at Amazon UK. This is £29.99 cheaper than the official LEGO RRP of £129.99. Price last verified on 27 October 2026.

How much can I save on LEGO Porsche 911 GT3 R REXY AO Racing Car?

You can save £29.99 (23% off) on LEGO Porsche 911 GT3 R REXY AO Racing Car by buying from Amazon FR instead of LEGO.com. The official RRP is £129.99, but you can get it for just £99.99. Browse more top discounts.

How many pieces are in LEGO set 42224?

LEGO Porsche 911 GT3 R REXY AO Racing Car (Set #42224) contains 1,313 pieces. At the best available price of £99.99, that works out to approximately 7.6p per piece.

What age is LEGO Porsche 911 GT3 R REXY AO Racing Car suitable for?

LEGO Porsche 911 GT3 R REXY AO Racing Car (Set #42224) is recommended for ages 11+. This set is part of the LEGO Technic theme. View all Technic sets and deals.

Where can I find the building instructions for LEGO Porsche 911 GT3 R REXY AO Racing Car?

You can download the official building instructions for LEGO Porsche 911 GT3 R REXY AO Racing Car (Set #42224) for free from LEGO.com. Download the building instructions here. The instructions are available as a PDF and can be viewed on any device.

Where can I buy LEGO Porsche 911 GT3 R REXY AO Racing Car in the UK?

LEGO Porsche 911 GT3 R REXY AO Racing Car (Set #42224) is available from 3 UK retailers including Amazon FR, Amazon DE, Amazon UK. Prices range from £83.72 to £100.00. It's also available directly from LEGO.com at £129.99.

Is LEGO Porsche 911 GT3 R REXY AO Racing Car on sale right now?

Yes! While not on sale at LEGO.com, you can get LEGO Porsche 911 GT3 R REXY AO Racing Car for £99.99 at Amazon FR - that's 23% below the official RRP of £129.99. Browse more best offers.

What is the lowest price ever recorded for LEGO Porsche 911 GT3 R REXY AO Racing Car?

The lowest price we've recorded for LEGO Porsche 911 GT3 R REXY AO Racing Car (Set #42224) is £82.54 at Amazon UK in July 2026. That's 37% off the LEGO RRP of £129.99. Track the latest movements on our LEGO price history page.

Is LEGO Porsche 911 GT3 R REXY AO Racing Car good value for money?

Comparing piece-count to price across the LEGO Technic theme, this set scores 9.0 / 10 for value. That works out to about 7.6p per piece. That puts Porsche 911 GT3 R REXY AO Racing Car in the top tier of Technic sets for raw build value — you're paying noticeably less per brick than the theme average. Compare against other contenders on our best-value LEGO sets page.