This beautiful engine will run at over 800rpm on a small methylated spirit flame.

Design features:

• Borosilicate glass cylinder and pure graphite piston
• Nitrile O ring seals 
• Oiled and sealed stainless steel ball race bearings
• Operates on Methylated spirit (or denatured alcohol)
• Precision engineered and hand built in England
• Overall height: 90mm (3.54 inches)
• Base dimensions: 95mm X 295mm (3.74 x 11.62 inches)
• Flywheel diameter: 59mm (2.32 inches)
• Material: aluminium, stainless steel, brass

Supplied with burner wick, full operation instructions and maintenance guide.