A Stuart Turner "Sun" enclosed vertical twin - much used by the hydroplace racing fraternity in the 1950s, smaller brother of the "Sirius" which powered the wartime Alco "Firefly" generating set.
Looks scruffy, goes like the clappers! A good restoration project.
| length/inches |
5 |
| width/inches |
3 |
| height/inches |
6 1/2 |
| weight/kg |
3 |
| cylinder material |
cast iron |
| valve type |
piston |