Build quality is really good
















Pieces
Cylinders
Real Mechanics
4G63 Engine
Fully Working Engine Mechanism
Metallic Chrome Finish
Collector's Box with Exclusive Artwork
Complete the Engine Series collection
Pieces
Cylinders
Real Mechanics
Description
The 4G63 Engine is the powerplant behind rally stages, record runs, and a generation of street legends. Fully functional, DOHC 16-valve, and finished with a first in PowerBuild® history: copper chrome components.
Every detail recreated with precision: rotating pistons, functional crankshaft assembly, detailed cam system, and authentic block geometry. Add the included battery box and watch the entire block come to life with smooth, realistic motion.
Premium chrome pieces, exclusive copper accents, and moving internals throughout. This is what a turbocharged icon looks like up close.
Part of the exclusive Engine Series Collection. Delivered in a collector's box with exclusive artwork, built for the shelf that takes engines seriously.
Inside the box
Details & Dimensions
1348 Pieces
8861
24cm × 17.5cm × 17.5cm
9.45in × 6.89in × 6.89in
14 years and up
Delivered in a custom display box — ready to gift, stack or collect
Shipping & Returns
United States Shipping Information
- United States Shipping Express (3-7 days)
International Shipping
- UK Shipping Express (3-7 days)
- Canada Shipping Express (3-7 days)
- Australia Shipping Express (5-9 days)
- Europe Shipping Express (3-9 days)
- India Shipping Express (5-9 days)
- Rest of the World Express (7-14 days)
Fast Dispatch & Secure Delivery:
Every order is dispatched within 48 hours, and we provide insured and fully tracked shipping. As soon as your order is on its way, you'll receive an email with your tracking information so you can follow your package every step of the way.
Returns Policy
We stand by the quality of our products and want you to love your PowerBuild® model. If for any reason you're not completely satisfied, we offer a 30-day return policy.
For full details, view our returns policy here.

4G63 Engine
Every detail matters
Take a closer look at the 4G63 Engine, designed with 1348 pieces at scale, perfected with precision and passion by our team.
Collector's display. Exclusive packaging.
Each model comes with a premium display stand and exclusive packaging, making it the highlight of any collection — a truly premium experience.

The most detailed engine build we've ever made

First-ever copper chrome in a PowerBuild® engine

Collector's artwork you'll want to keep

Battery-powered. It actually runs
Trusted by enthusiasts worldwide
See how builders around the world bring PowerBuild® sets to life.
4G63 Engine specifications
Bricks Quality
PowerBuild® sets are engineered for an exceptionally smooth building experience. Each brick clicks firmly into place with a precise fit that feels both solid and satisfying. Once assembled, the structure holds strong, yet an included brick separator tool allows you to easily adjust or rebuild whenever you like. To enhance authenticity, certain elements feature chrome, gold or metallic finishes, adding a distinctive touch that makes every model stand out.
Who designed this model?
This model, like many others from PowerBuild®, was designed by MoonRock — one of the creative minds behind our most iconic builds.
Dimensions
- 24cm × 17.5cm × 17.5cm
- 9.45in × 6.89in × 6.89in
Included in the Box
Numbered Part Bags
Custom Decal Pack
Display Container
Instruction Manual

Exclusive Packaging
Extra Detailing Parts
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