Large 1:8 BAV Brick sets usually take about 20 hours of hands-on building, and smaller kits take far less. How long to build a BAV Brick set depends first on piece count, then on decals, sub-assembly checks and how many sessions you can fit into a week.
How long to build BAV Brick sets, from small kits to 5,000 pieces
Large BAV Brick cars generally take about 20 hours, and reported times run from roughly 10 hours to the low 20s.
BAV Brick build time scales with a catalog that runs from a 534-piece motorised V8 engine up to a 6,689-piece Mercedes Unimog. As of September 2026, the Aston Martin Valkyrie LM and Toyota Supra A80 listings give piece counts and dimensions but no build time, so builder reports are the best guide.
| Piece band | Build time | Basis |
|---|---|---|
| About 500 to 1,100 pieces | Roughly 2 to 6 hours | Estimate scaled from the larger builds, no reported time found |
| About 2,500 to 4,000 pieces | 20+ hours | Retailer guide to 1:8 supercar sets |
| About 4,500 pieces | 22.5 hours | Independent review of a 4,508-piece 1:8 Supra from Bole Brick |
| About 5,300 pieces | 20+ hours | Customer review of the 5,268-piece Land Rover Defender 110 |
The Defender figure comes from a customer review on the Land Rover Defender 110 listing that puts assembly of the 5,268-piece set at over 20 hours. The 22.5 hour figure comes from Mike Shouts, which timed a 4,508-piece 1:8 Toyota Supra A80 from Bole Brick. That is a different brand, but BAV lists its own Supra A80 at the same 4,508+ piece count, so it works as a comparison point rather than a BAV measurement. For the middle band, Lokkit BrickBuilt, a retailer that sells 1:8 supercar sets, says builds of 2,500 to 4,000 pieces demand 20 or more hours of focused work.
Faster builds exist. One BAV Brick customer reported about 10 hours spread across three weeks, but the excerpt available does not tie that figure to a piece count, so it is better read as a reminder that hours and calendar time are different questions than as a benchmark.
No reported time turned up for the smaller kits, so the first row is an estimate. It scales the pace of the larger builds down to the 534-piece V8 engine and the 1,124-piece 1:14 Lamborghini V12 sports car, and it could land higher or lower.
What slows a BAV Brick build down
Decals, careful sub-assembly checks and part handling are where reviewers say the hours go.
- A Land Rover Defender 110 reviewer called the metal stickers nice but said applying them takes a lot of patience, and another customer warned that the set includes a large number of decals.
- One reviewer advised slowing down and checking each sub-part as it goes together, noting that the build is not something to rush.
- A builder who has finished three BAV sets praised the instructions but said some photos do not show every point where sub-assemblies attach to the main structure, which can mean pausing to work it out, though that builder called it no big deal.
- On part handling, BAV’s listings advertise parts grouped by section and a color printed paper manual, while Lokkit BrickBuilt notes that total time depends on how carefully you sort parts.
- If a part goes missing, BAV says its parts are machine sorted, with extras included, and offers a missing parts form. One reviewer who contacted the manufacturer twice, once to clarify a step and once about a missing part, heard back the next day both times.
How hard is a BAV Brick set to build?
BAV Brick difficulty rises with size, and large sets suit experienced or patient builders more than young children.
One customer said the set is meant for people experienced with detailed models and would not recommend it for a young child, who would likely get bored or annoyed. Reviewers of the Defender 110 describe instructions that are a bit tricky at times but manageable, and one said that even with good instructions and no missing pieces, the sheer size makes the model challenging. Lokkit BrickBuilt rates comparable 1:8 sets as better suited to intermediate and advanced builders, or patient beginners comfortable with big projects.
That points to a good fit if you have already finished large Technic-style cars and enjoy long sessions, and a weaker fit if you want a quick weekend project or are buying for a child.
How to plan the hours before you order
Turn the piece count into a session plan before you order, so the hours fit your calendar.
- Find your set’s piece band in the table above and use its time as a baseline, such as about 20 hours for a set of 4,500 pieces or more.
- Divide that baseline by the session length you can realistically sit for. Twenty hours works out to ten two-hour sessions or five four-hour sessions.
- Choose your version and add a buffer. BAV lists non-remote, LED kit and remote controlled versions of the same set, and the listings do not say how much time the electronics add, so do not assume they are free.
- End sessions at section boundaries and give decals their own session. Because parts come grouped by section, stopping when a section closes should make it easier to resume, and reviewers describe decals as slow work that rewards patience.
A large BAV Brick set suits you if you can commit about 20 hours across several weeks and enjoy detailed sub-assemblies, and it is a poor match for a quick weekend project or a young child. If you are unsure, a kit in the 500 to 1,100 piece range is the lower-commitment way to find out whether you like the pace. Before you order any set, check Smart Cart Codes for a current BAV Brick offer, look at the last-verified date on the listing, and remember that most checkouts accept only one code per order.
Last update: 28.09.2026
Long has spent 7+ years running Google and Meta ad campaigns for e-commerce brands, which means he's watched thousands of shoppers abandon carts over a coupon field that wouldn't accept anything. He built SmartCartCodes to fix that. Every code listed here is checked against the merchant's live checkout before it's published, and anything that stops working gets pulled — not buried. He works directly with brands and affiliate networks across the US, UK, and EU.