14 August. Friday 2026
Cagiva SST 350 - 1981 Specifications and Reviews
The 1981 Cagiva SST 350 is a lightweight two-stroke middleweight designed for novice and budget-conscious riders seeking accessible sport performance. Its 342cc single-cylinder engine delivers 27 horsepower and reaches 136 km/h, balancing manageable power with economical operation. The SST became known as an affordable entry point to motorcycle sport riding during the early 1980s.
General information | |
| Category | Unspecified category |
| Year | 1981 |
| Model | Cagiva SST 350 |
Engine and Transmission Specifications | |
| Transmission type,final drive | Chain |
| Gearbox | 5-speed |
| Cooling system | Air |
| Fuel control | Port control |
| Bore x stroke | 80.0 x 68.0 mm (3.1 x 2.7 inches) |
| Compression | 9.6:1 |
| Top speed | 136.0 km/h (84.5 mph) |
| Power | 27.00 |
| Engine type | Single cylinder, two-stroke |
| Capacity: | 342.00 ccm (20.87 cubic inches) |
Brakes, suspension, Frame and wheels | |
| Rear brakes | Expanding brake |
| Front brakes | Single disc |
| Rear tyre dimensions | 4.00-18 |
| Front tyre dimensions | 3.25-18 |
| | |
Physical measures and capacities | |
| Fuel capacity | 15.00 litres (3.96 gallons) |
| Weight incl. oil, gas, etc | 145.0 kg (319.7 pounds) |
Other specs | |
| Maintenance | Find parts, fluids, filters, maintenance tools and service items on eBay |
Performance Profile & Rider Fit
27 hp
Peak Power
9.5s
0-60 mph
84.5 mph
Top Speed
Best For
Track15%
City60%
Cornering45%
Daily Riding55%
Touring30%
Passenger35%
Rider Profile
| Best For | Well suited to beginner or novice riders thanks to its light weight, modest power, and forgiving two-stroke single-cylinder character. |
| Purpose | Designed as an affordable, easy-going custom-style cruiser for casual road riding rather than outright performance. |
| Rider Fit | Its low weight and cruiser-style ergonomics make it accessible to riders of smaller stature or limited strength. |
| Character | A charming, old-school lightweight cruiser that favors relaxed, laid-back riding over speed or aggression. |
| Not Ideal For | Not suitable for riders seeking highway touring comfort, off-road capability, or genuine high-speed performance. |
Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.
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