With the legendary V10 series now fully sold out and archived as a rare collector's legacy, Stirlingkit is proud to announce that the RUIFEIYA V12-180 180cc DOHC 48-Valve miniature gasoline engine has officially landed — with a strict global limit of just 20 units. Stock is in the warehouse now, and early orders will be prioritized for allocation.
Why the V12-180?
The V12-180 isn't just a model — it's a hyper-realistic engineering masterpiece scaled to a precise 1/4 ratio, faithfully replicating the architecture, fluid dynamics, and mechanical soul of a modern exotic supercar engine. Built from over 300 precision-machined, high-tensile components, it stands as an elite centerpiece for high-end RC collectors, marine enthusiasts, and ultra-luxury mechanical hobbyists.
Key highlights include:
- DOHC 48-Valve Cylinder Heads — each cylinder features a dedicated four-valve structure driven by a Double Overhead Camshaft configuration, emulating Grand Prix racing pedigree
- Industrial-Grade Dual Oil Pump System — a high-pressure injection pump lubricates the crankshaft oil channels, connecting rod journal bearings, and camshaft lobes, while a low-pressure scavenge pump continuously evacuates oil for stable, long-duration performance
- Automotive-Grade Three-Ring Piston Assembly — two precision gas compression rings, engineered to withstand intense thermal loads
- High-Efficiency Thermoregulation — an oversized, high-flow external centrifugal water pump paired with enlarged internal cooling jackets manages the heat generated by the massive 180cc displacement
- Triple-Carburetor, One-Key Digital Ignition — runs on 95# pure gasoline with an integrated high-torque brushless electric starter for a crisp, authoritative startup
- 17 Horsepower Output — monumental torque density, making it the ultimate premium powerplant for 1/4-scale cars, 1/5 monster trucks, and model boats
Only 20 Units Worldwide — Limited by Design
Just like the V10 before it, the V12-180 continues Stirlingkit's tradition of extreme scarcity: only 20 units will ever be produced globally. Each one isn't just an engine — it's a statement of technical mastery and exclusivity.
Exclusive Perks for First Buyers
Order in this first batch and you'll receive, at no extra cost:
- 🎁 A complete starter kit, so you can unbox and fire it up right away
- 🏷️ An exclusive limited-edition nameplate, marking your collector number as one of a kind
Quantities are extremely limited — once they're gone, they're gone.
Secure Your V12-180 Today
Whether you're building the ultimate 1/4-scale race car, taking on a monster truck project, or simply collecting a miniature mechanical work of art, the V12-180 is a once-in-a-generation opportunity. Stock has arrived, but only 20 units exist worldwide.
👉 Go directly to the RUIFEIYA V12-180 product page now and subscribe and get notified when it's released. or you can pay 500 deposit to lock in inventory which will faster guarantee you will become one of the first owners.
Stirlingkit — a trusted global supplier of Stirling engines and internal combustion engine models for precision mechanical enthusiasts.
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