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Your order will be processed and packed within 1-2 business days. Then it ships: Standard Shipping (worldwide): 10-20 business days Express Shipping (6 countries): 5-10 business days Check our shipping policy for tracking details and more info.

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Puzzloria

DIY Full Metal V8 Engine Model Kit 1:3 That Runs

Q: Does Puzzloria offer free shipping?

Yes! We offer FREE worldwide shipping on all orders. No minimum purchase required and no hidden fees!

Q: What if I want to return my order?

No problem! We offer a 30-day return policy. Just return your item in original condition with packaging and receipt, and we'll process your refund. Got a damaged item? Keep the packaging and email our support team at contact@puzzloria.com. We'll sort it out right away! See our return policy for complete details.

Q: What if some parts are broken or lost?

Missing pieces? No worries! We'll send you replacement parts for free. Just visit our part replacement page to request what you need.

$999.99 USD

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Does Puzzloria offer free shipping?

Yes! We offer FREE worldwide shipping on almost all the orders. No minimum purchase required and no hidden fees!

Where can I get & how to use coupons?

Where to find coupons:

Check our homepage banners for current deals, or click 'Get' under product prices to reveal discount codes. For exclusive offers, subscribe to our newsletter or follow us on social media—we send special discounts to our subscribers!

How to use them:

Enter your coupon code at checkout and click 'Apply' to see your savings! (Note: Sometimes our sales prices are already better than coupon discounts—we'll always give you the lowest price available.)

What if I want to return my order?

No problem! We offer a 30-day return policy. Just return your item in original condition with packaging and receipt, and we'll process your refund.

Got a damaged item? Keep the packaging and email our support team at contact@puzzloria.com. We'll sort it out right away!

See our return policy for complete details.

What if some parts are broken or lost?

Missing accessories or parts? No worries! We'll send you replacement parts for free. Just visit our part replacementpage to request what you need.

Metal Engine Model Kit That Runs

This DIY full metal V8 engine model kit assembles over 500 CNC machined parts into a 1:3 scale mini V8 motor that actually runs. An electric motor and rechargeable lithium battery drive the pistons, crankshaft, and belt system, so the finished engine model moves like the real thing without gasoline.

Full Metal V8 Engine Construction

Every component is cut from aluminum alloy and stainless steel, then anodized for a durable machined finish. Camshaft chains, exhaust headers, and blue anodized pulleys stay fully visible on the finished engine, making it a standout desk display for car enthusiasts and gearheads.

Working Mini V8 Motor

Charge the 3.7V lithium battery through the DC 5V port (about 2 hours) and watch the eight cylinders cycle like a real firing sequence. The running model doubles as a teaching aid for how a V8 car engine works.

Advanced DIY Assembly Experience

The build takes about 4 to 5 hours and mirrors a professional assembly line. The kit includes the full tool set and an illustrated English manual with step by step instructions. Recommended for builders aged 12 and up; the 500 plus part count earns its advanced difficulty rating.

STEM Gift for Car Lovers and Engineers

Packed in a metal gift box, this engine assembly kit works as a birthday or Christmas gift for dads, mechanics, engineering students, and model collectors. It fits engine collections, garage shelves, and office desks alike.