LOW TEMPERATURE DIFFERENTIAL ENGINES

	KS90 Black	KS90 Blue	KS90 Nickel	KS90 Solar	KS90R Black	KS90R Blue	KS90R Solar	KS90R Avant Garde	KS90R Copper	KS90R Copper Turned	KS90V Grey	KS160	KS90S Solar Inverted	KS90T Black	KS90T Nickel	KS90T Solar
Run from heat of your hand	✓	✓	✓	✓	✓	✓	✓	✓	✓	✓	✓	✓	✓	✓	✓	✓
Runs on ice cubes	✓	✓	✓	✓	✓	✓	✓	✓	✓	✓	✓	✓	✓	✓	✓	✓
Twin cylinder														✓	✓	✓
Impressively large												✓
Inverted engine													✓
Solar power optimized				✓			✓						✓			✓
Ross yoke mechanism					✓	✓	✓	✓	✓	✓				✓	✓	✓
Optional Engraving	✓	✓			✓	✓					✓
Fits in glass dome	✓	✓	✓	✓	✓	✓	✓	✓	✓	✓	✓
Kit price	£95.00	£95.00	£95.00	£100.00	£105.00	NA	£110.00 Out of Stock	£120.00	£150.00	£155.00	£110.00	-----	£155.00	£150.00	£150.00	£155.00
Assembled price	£105.00	£105.00	£105.00	£110.00	£115.00	£115.00	£120.00	NA	NA	NA	£120.00	£200.00	£165.00	£160.00	£160.00	£165.00

HIGH TEMPERATURE DIFFERENTIAL ENGINES

	NANO RHOMBIC	NANO CANNON	NANO DISC HB	NANO DISC VB	NANO FIN	NANO GEAR	NANO HIVE	NANO FLUX	NANO FLUX TWIN	KG09	KS18	VULCAN
Methylated spirits burner (alcohol)	✓	✓	✓	✓	✓	✓	✓	✓	✓	✓	✓
Run on a stove												✓
Fits in glass dome	✓	✓	✓	✓	✓	✓
Engine type	Beta	Gamma	Manson-Guise	Manson-Guise	Gamma	Gamma	Alpha	Thermoacoustic	Thermoacoustic	Gamma	Beta	Gamma
Key Feature	Rhombic Drive	Ross Yoke	Manson Engine	Manson Engine	Tube Mechanism	Gear Mechanism	Alpha Style	Thermoacoustic	Thermoacoustic Twin	Tube mechanism	Large Beta Engine	Stove fan
Max RPM	1800	2000	1800	1800	2200	2000	2000	2000	3300	3300	800	450
Optional Engraving	✓	✓	✓	✓	✓	✓	✓	✓	✓
Kit price	NA	£130.00	NA	NA	NA	NA	NA	£85.00	£115.00 Out of Stock	£91.00 Out of Stock	NA	NA
Assembled price	£145.00	£140.00	£85.00	£90.00	£130.00	£140.00	£145.00	£90.00	£125.00	£91.00 Out of Stock	£305.00	£145.00 Out of Stock