Ducati · 1974
Ducati 750 SS (Green Frame): history and buyer’s guide
The road version of the desmo V-twin that won at Imola in 1972.
History
In April 1972 Paul Smart and Bruno Spaggiari finished first and second in the Imola 200 on Ducati’s 750 desmo V-twins. That win put Ducati on the map as a maker of big sports bikes, and in 1974 the factory built a road-going replica: the 750 Super Sport.
Only 401 were made, to homologate the bike for racing. It was the only round-case V-twin with desmodromic valves to reach production, and its green-painted frame gave it the nickname ‘Green Frame’. Today the 750 SS is one of the most important and most valuable classic Ducatis.
Key facts
| Engine | 90° V-twin, desmodromic, bevel-drive camshafts, round cases |
|---|---|
| Capacity | 748 cc |
| Compression | 10.5:1 |
| Carburettors | 2 × Dell’Orto 40 mm, open bellmouths |
| Weight | approx. 151 kg (claimed) |
| Production | 401 (1974) |
What to check when buying
- Many ‘Green Frames’ are replicas or conversions of a 750 Sport or GT. A fake is worth a fraction of the real thing, so always have the bike inspected by a specialist or the Ducati register.
- Check frame and engine numbers and ask for the full history and documentation.
- Setting up desmo valves and bevel drives is precision work. Ask who has maintained the bike.
- The fibreglass tank can be damaged by ethanol fuel such as E10. Inspect it carefully from the inside.
- Have a genuine 750 SS valued for insurance.
Nederlandse versie: Ducati 750 SS (Green Frame) in het Nederlands
SourcesWikipedia: Ducati SupersportPipeburn: Ducati 750SS Green Frame
More English guides
Spotted a mistake?
Do you have something useful to add, or did you spot an error or inaccuracy? Please let us know at info@classicmotofix.com.
A photo of your bike?
Not every page has a copyright-free photo yet. Do you have a nice photo of your own bike that you would like to share on Classic Moto Fix? Send it with the make, model and year to info@classicmotofix.com. By sending it you allow us to use it on the website; tell us if you would like your name next to it.