BrickRoyal
Motorized H2 Boxer Engine Building Set
Description
⚙️ BR0115 · H2 Engine Series · 918 Pieces · Dynamic Module Included
BR0115 The Mechanical Heart, Rebuilt Brick by Brick
A 918-piece motorized H2 boxer engine model with moving pistons, 4-speed switch, spray effect and sound module. Build it, then watch it run.
918 Pieces
H2 Boxer Engine
Dynamic Module Included
Electric Piston Movement
4-Speed Switch
Spray + Sound
📋 Product Parameters & Specifications
⚙️ BR0115 at a Glance
Every key number in one place — then unfold the full contents list, the dynamic functions and the complete specification table.
Pieces: 918 · Model: Motorized H2 boxer engine · Age: 14+
Assembled size: 29 × 18.7 × 19.2 cm · Gift box: 33 × 10 × 22 cm
Net / gross weight: 1.35 kg / 1.43 kg
Colour: Silver metal-look body · black base · red piston accents · teal-green technical details
Power: Dynamic module included — requires 6× AAA batteries (not included)
BR0115 is a 918-piece motorized H2 boxer engine building set from BrickRoyal — a mechanical building model that recreates the unmistakable presence of a horizontally opposed twin engine. It is not a static display. A built-in dynamic function module drives electric piston movement, gear linkage, a spray effect and a sound module, so the finished model runs, sounds and breathes like a real engine display piece.
Finished in a silver metal-look with a black base, red piston accents and teal-green technical details, this brick model is designed for adult builders who want a collector build with visible mechanical logic. The transparent cover lets you watch the internal gears work, the 4-speed switch changes the gear rotation speed, and the display plaque gives it a proper workshop-grade presence on a desk or shelf.
⚙️ Dynamic Module Included — It Actually Runs
Electric piston movement, electric gear linkage, a 4-speed switch, a fine spray effect and fun sound effects are all part of the build. Nothing extra to buy except 6× AAA batteries.
📦 Standard Set Contents
- 918 precision ABS bricks — staged in numbered bags by build phase
- Silver metal-look engine body with black base and red piston accents
- Transparent cover showing internal gear movement
- Display plaque and stand for desk or shelf presentation
- Built-in dynamic function module: battery box ×1, sound module ×1, L motor ×1, sprayer ×1
- Full-colour illustrated step-by-step assembly manual
Power note: the dynamic module is included. It requires 6× AAA batteries (not included) — please supply your own. The sprayer uses clean water only.
⚙️ Dynamic Functions — What It Actually Does
- Electric piston movement: the horizontally opposed pistons move under motor power, showing the engine's reciprocating rhythm.
- 4-speed switch: change gear rotation speed for different display and play modes.
- Electric gear linkage: watch the internal gears engage and turn through the transparent cover.
- Spray effect: the module releases a fine mist from the engine detail — use clean water only.
- Fun sound effects: the sound module adds a mechanical audio layer to the display.
🏗️ Design & Mechanical Detail
BR0115 is built around a horizontally opposed twin engine layout. The silver metal-look body panels, black structural base and red piston blocks create a workshop-grade colour language: silver for the machined surface, black for the chassis, red for the moving internals, teal-green for the technical accents.
The transparent cover design is one of the best features: you can see the internal gears working together instead of hiding them. The precision mechanical structure gives the model a dense, engineered feel that rewards close inspection.
This is a mechanical building set for builders who care about how a model works, not just how it looks on a shelf.
🧱 Build Experience
At 918 pieces, BR0115 is a mid-to-high difficulty collector build. The build moves through the engine block, piston assemblies, gear linkage, transparent cover, base and display plaque. The dynamic module installation is the most rewarding phase — once connected, the model comes alive.
Numbered bags and a full-colour manual keep the process clear. Expect a satisfying multi-session project for adult builders aged 14+.
📐 Full Specifications
| Brand | BRICKROYAL |
|---|---|
| SKU | BR0115 |
| Piece count | 918 pcs |
| Model type | Motorized H2 boxer engine model |
| Assembled size | 29 × 18.7 × 19.2 cm |
| Gift box size | 33 × 10 × 22 cm |
| Net weight | 1.35 kg |
| Gross weight | 1.43 kg |
| Recommended age | 14+ adult collectible |
| Colour | Silver metal-look, black base, red piston accents, teal-green details |
| Functions | Electric piston movement, 4-speed switch, electric gear linkage, spray effect, sound module |
| Power | Dynamic module included; requires 6× AAA batteries (not included) |
🎁 Who It's For & Gifting Notes
BR0115 suits adult builders who want a mechanical building set with real movement, sound and spray — not just a static brick model. It is ideal for engine enthusiasts, collectors of technical display models, and anyone who enjoys a collector build that shows its engineering.
It also makes a strong gift for builders who appreciate workshop-style desk pieces. Ages 14+.
⚠️ Safety & Care
Contains small parts — not suitable for children under 3 (choking hazard). Recommended for ages 14+. Keep loose parts away from infants and toddlers.
The sprayer must use clean water only. Never aim the spray at people, eyes or electrical outlets. Do not run the sprayer dry.
Dust with a soft dry cloth. Avoid prolonged direct sunlight to protect the metal-look finish.
❓ Real Questions, Straight Answers (FAQ & After-Sales)
What builders ask before choosing this motorized engine model.
“Does it actually move, or is it just a static engine model?”
It actually moves. BR0115 includes a built-in dynamic function module that drives electric piston movement and gear linkage. It also has a 4-speed switch, spray effect and sound module. This is a motorized engine model, not a static display.
“Are batteries included?”
No. The dynamic module is included, but it requires 6× AAA batteries (not included). Please supply your own. If you are unsure which batteries to use, contact us at admin@brickroyal.com.
“What liquid goes in the sprayer?”
Clean water only. Do not use oils, fragrances, smoke fluid or any other liquid. Those can clog or damage the sprayer module. Follow the manual for fill level and do not run it dry.
“How difficult is the 918-piece build?”
Mid-to-high difficulty. The engine block, piston assemblies and dynamic module installation are the most involved sections. Numbered bags and a full-colour manual keep each phase manageable. Recommended for adult builders aged 14+, across several comfortable sessions.
“Can I display it on a desk or shelf?”
Yes. The assembled model measures 29 × 18.7 × 19.2 cm and includes a display stand and plaque. It is designed as a desk or shelf display piece with a workshop-grade industrial look.
“What if a piece is missing or damaged?”
Email admin@brickroyal.com within 48 hours with a short unboxing video and clear photos. Confirmed missing or damaged parts are replaced free — no return needed.
🔧 Build the Engine. Watch It Move. Hear It Run.
918 pieces · Motorized H2 boxer engine model · Dynamic module included — add 6× AAA batteries and bring it to life.
🛡️ Brand Authorization & IP Notice — tap to view
BrickRoyal is operated by Jiduoduo Co., Limited, which holds written authorization from the respective trademark owners to sell the authorized products through brickroyal.com. Authorization period: Aug 10, 2026 – Aug 10, 2027.
| Authorized Brand | Reg. No. | Period |
|---|---|---|
| Zxinzhuan | 82389387 | Aug 10, 2026 – Aug 10, 2027 |
| GULY | 81236738 | Aug 10, 2026 – Aug 10, 2027 |
| Shuanggao | 25523691 | Aug 10, 2026 – Aug 10, 2027 |
Important: trademark authorization does not grant rights to any third-party IP — vehicle designs, character names, artwork, logos or other trademarks remain separate matters.
Jiduoduo Co., Limited · 2601, 26/F, Delta House, No. 3 On Yiu Street, Sha Tin, New Territories, Hong Kong SAR · +852 9324 7082 · Mon–Fri 9:00 AM–6:30 PM HKT. Brand enquiries: support@brickroyal.com. © 2026–Present BrickRoyal.
⚖️ Legal, Brand & Disclaimers
BrickRoyal is an independent brand. BR0115 is an original design and is not affiliated with, licensed by, or endorsed by the LEGO Group, or by any automobile, motorcycle or engine manufacturer.
After-sales: admin@brickroyal.com · General: support@brickroyal.com
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