RW-L2 Retro Brass Double-Cylinder Steam Engine Model for 70-130cm Steamship - Build You Own Engine Model 





Design Philosophy

The RW-L2 is more than just a micro-engine — it’s a fusion of industrial heritage and artistic expression. Every rotation of the crankshaft, every stroke of the piston, tells the story of classic steam-powered motion. This is not just a machine; it’s a functional work of art for your desk, workshop, or collection.

Elegant Brass Exterior with Timeless Appeal
Crafted using integrated brass casting combined with stainless steel liners, the engine is both durable and exquisitely designed, radiating vintage charm.

Powerful Double-Cylinder Design
The inline double-cylinder structure delivers smooth and stable performance, ensuring excellent sealing and lubrication for long-lasting operation.

Precision-Engineered Crankshaft & Wear-Resistant Components
Built with CNC-machined precision crankshafts and high-hardness alloy connecting rods, the engine runs smoothly even under extended use.

Aesthetic and Mechanical Excellence
Every part is meticulously finished, blending the warm luster of brass with the strength of stainless steel. Each touch reveals the beauty of mechanical craftsmanship.

Versatile Fit for Steamship Models
Designed for 70-130cm steamship models, this engine provides both the visual charm and functional power to bring your ship to life.

Application

Power source for 70-130cm steamship models

Desktop mechanical art and conversation piece

Collector’s item for steam engine enthusiasts and model builders

Specifications:

Model: RW-L2
Version: RTR (Ready-to-Run), pre-assembled and factory-tested
Material: Brass + Stainless Steel
Displacement: 6cc (1.5cc × 2 × 2)
Cylinder Diameter: 12.2mm (0.48 in)
Stroke: 12.7mm (0.5 in)
Maximum Speed: 3000 RPM
Maximum Torque: 1200g/cm (16.66 oz-in)
Power: 0.03 hp
Operating Pressure: 2 kg/cm² (28.45 psi)
Recommended Ship Size: 70–130 cm (27.6–51.2 in)
Product Weight: 790g (1.74 lbs)
Package Weight: 950g (2.09 lbs)
Product Dimensions: 11.8 x 5.3 x 9.7 cm (4.65 x 2.09 x 3.82 in)
Package Dimensions: 18 x 14.5 x 10 cm (7.09 x 5.71 x 3.94 in)
Packaging: Box
Recommended Age: 16+

Packing List:

L2 Steam Engine *1
Manual *1