RW-L2 Mini Steam Engine, Inline Double Cylinder Reciprocating Steam Engine Model for 70-130cm Steamships (Forward and Reverse Rotation/Without Boiler)

Specifications: .Model: RW-L2 .Material: Brass + stainless steel .Displacement: 6cc (1.5cc*2*2) .Cylinder diameter: 12.2mm .Stroke: 12.7mm .Maximum speed: 3000rpm .Maximum torque: 1200g/cm .Power: 0.03hp .Threaded Connector: M7*0.75 .Compatible Boiler: 200–400ml .Pressure: 2kg/cm2 .Applicable Ship Type: 70-130cm .Product Weight: 790g .Package Weight: 950g .Product Dimensions: 11.8 x 5.3 x 9.7cm .Package Dimensions: 18 x 14.5 x 10cm .Packing: Box .Ages: 16+ Package Including.L2 Steam Engine *1.Manual *1

• Brass + Stainless Steel
• Superior Materials for Long-Term Durability: The engine body is made from die-cast brass combined with stainless steel cylinder liners, offering excellent strength and corrosion resistance. Built to last through high-intensity industrial use or long-term handling by hobbyists, this engine ensures reliable and stable performance over time.
• Precision Engineering for Quality Assurance: Key components are CNC-machined with high precision. The piston is equipped with a composite piston ring, and the crankshaft is supported by ball bearings. Expert craftsmanship guarantees low wear and high accuracy—perfect for engineers and mechanical enthusiasts who demand premium-quality equipment.
• Innovative Design with Strong Power Output: Despite its compact size, this mini engine delivers impressive power. It achieves a perfect balance between size and performance, making it suitable for a wide range of applications—from powering model boats and small machines to serving as a demonstration tool for education.
• Flexible Control with Bi-Directional Operation: Equipped with a complete Stephenson valve gear, the engine supports both forward and reverse rotation. This user-friendly design allows for quick direction changes as needed, greatly enhancing operational flexibility—especially valuable for engineers and model builders who need frequent adjustments.
• Smooth and Stable Operation: The optimized mechanical structure ensures quiet, smooth performance with reduced vibration and noise. Whether used in a workshop, lab, or at home for model projects, it delivers a calm and reliable user experience.