The 1974 Ducati 750SS Green Frame from Italy was powered by a 748cc SOHC L-twin bevel producing 70hp at 8500rpm. Weighing 188.0kg (414 lbs) and with a seat height of 790mm, it was aimed at sportbike riders.
The 1977 Ducati 900GTS by contrast offered 864cc of SOHC L-twin power, delivering 67hp at 7000rpm. Tipping the scales at 215.0kg (474 lbs) with a top speed of 195km/h (121 mph), it offered a distinct riding experience. 1970s bikes from the Japanese superbike revolution are increasingly sought after. Clean, original examples have seen significant value appreciation.
Specifications Comparison
| 1974 Ducati 750SS Green Frame | 1977 Ducati 900GTS | |
|---|---|---|
| Displacement | 748 cc | 864 cc |
| Power | 70 hp | 67 hp |
| Torque | 60.0 Nm | 64.0 Nm |
| Cylinders | 2 | 2 |
| Top Speed | 210 km/h | 195 km/h |
| Quarter Mile | — | — |
| Dry Weight | 188.0 kg | 215.0 kg |
| Wet Weight | 202.0 kg | 231.0 kg |
| Seat Height | 790 mm | 800 mm |
| Wheelbase | 1430 mm | 1460 mm |
| Fuel Capacity | 18.0 L | 18.0 L |
| Gears | 5 -speed | 5 -speed |
The Verdict
Comparing these two Ducati machines reveals the brand's evolution. The 1974 Ducati 750SS Green Frame laid the groundwork with 70hp, while the later 1977 Ducati 900GTS pushed output to 67hp. From a collector's perspective, the 1974 Ducati 750SS Green Frame holds the edge with a 10/10 rating. Either way, both are worthy additions to any Ducati collection. Parts availability is difficult for the 1974 Ducati 750SS Green Frame and moderate for the 1977 Ducati 900GTS — an important factor for any restoration project.
About the 1974 Ducati 750SS Green Frame
The 1974 1974 Ducati 750SS Green Frame is a 748cc twin-cylinder sport bike that became one of Ducati's most memorable motorcycles of the 1970s.
Full 1974 Ducati 750SS Green Frame Profile →About the 1977 Ducati 900GTS
The 1977 1977 Ducati 900GTS packs a 864cc SOHC L-twin engine with 67hp into a touring motorcycle package from Ducati.
Full 1977 Ducati 900GTS Profile →