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Six curved silver intake runners run beside the long black cam cover of this BMW M3 S50-inspired mini engine. The 292-piece model focuses on the straight-six silhouette and its intake arrangement, with belts, pulleys and accessory shapes represented at the front.
The contrast between the dark block and bright pipework makes the details easy to pick out on a desk or shelf. Mount the completed engine on its pallet-style base to display it as a workshop assembly.
- Inline-six shape with six individual intake runner details
- Black top cover and silver manifold components
- Detailed front accessories and pallet-style base
- Approximate dimensions: 10 × 9 × 9 cm (L × W × H)
The mini set has no electric motor or battery box and is intended for display.
Building pieces:
292
Estimated Build Time:
1-2 hours (note: actual build time varies per builder)
Complexity:
Intermediate
Dimensions (cm):
10cm × 9cm × 9cm
Dimensions (in):
3.94in × 3.54in × 3.54in
Manual Format:
Paper Manual / Digital Instructions via QR Code
Brick Car Merchant proudly offers Free worldwide shipping on all orders.
Quick Dispatch: Your order will be processed and assigned a tracking number within 24 hours.
Shipping Times: Expect your order to arrive within 6-8 days, depending on your geographic location.
Track Your Package: Once your order has a tracking number, you can follow its progress. Visit our Track Your Order page for up-to-date tracking information and to view your package’s journey.
At Brick Car Merchant, we are committed to delivering your purchase quickly and transparently. If you have any questions please contact us.

Build an M3 Straight-Six for Display
Six curved intake runners sit beside the long black cover of this S50-inspired mini engine. Assemble the details and place it on its pallet-style base. The video introduces the mini engine range.
Six Runners , One Distinctive Engine
The long block and repeated intake curves give the S50-inspired miniature its recognisable outline.

The Long Straight-Six Block
A black top cover runs the length of the inline-six-inspired assembly. Silver parts define the edges and bring the small engine's layout into focus.

Six Individual Intake Curves
The row of silver runners is the centrepiece of this build. Their repeated curves stand out against the dark block, adding depth along the intake side.

Front Accessories and Display Base
Small pulley and accessory details complete the front. The supplied pallet-style base presents the engine as an unpowered workshop display, without a motor or battery box.
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Done with cheap knock-offs and missing parts? Every Brick Car Merchant set uses precision molds and premium materials, ensuring a flawless fit and a rock-solid build. No gaps, no frustration—just that satisfying, perfect click every single time.

Realistic
Every build is a masterclass. At Brick Car Merchant, you’ll master the mechanics behind the machine, from how a gearbox shifts to how aerodynamics shape an engine. You aren't just following a manual; you're discovering how things actually work, brick by brick.
Your Questions, Answered
Need help? We're always here. Contact us.
Do you ship overseas?
Absolutely! 🌍 We ship worldwide for free - whether you're chilling in California or building bricks in Germany.
All orders include express international delivery - no extra fees, no surprises.
Just sit back, track your package, and get ready to build.
How quick is dispatch?
Pretty fast, actually! 🚀 Orders are usually packed and shipped within 24 hours.
How long does it take for delivery?
Most orders arrive within 6–8 business days, depending on your location.
We use express worldwide shipping, so no matter where you are, your bricks are on their way!
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Easy! The moment your order ships, you'll get a tracking link straight in your inbox.
Just visit the Track My Order page to check from anywhere, any time!
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Yep! Changed your mind? No worries. You’ve got 30 days to return your order - hassle-free.
Just make sure everything’s in its original packaging.
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