14 August. Friday 2026
Moto Morini Seiemmezzo 650 STR - 2024 Specifications and Reviews
The 2024 Moto Morini Seiemmezzo 650 STR is a middleweight sport bike designed for riders seeking agile handling and accessible performance. Its 649cc twin-cylinder engine delivers 59 horsepower with responsive midrange torque, making it ideal for both road riding and track days. Known for its lightweight chromoly frame and sophisticated suspension, this Italian roadster balances sportiness with everyday usability.
2024
General information | |
| Type | Sport |
| Year model | 2024 |
| Model | Moto Morini Seiemmezzo 650 STR |
Engine and Transmission Specifications | |
| Clutch | Wet Multidisc, Sliding |
| Transmission type | Chain (final drive) |
| Bore x stroke | 83.0 x 60.0 mm (3.3 x 2.4 inches) |
| Compression | 11.3:1 |
| Top speed | 180.0 km/h (111.8 mph) |
| Torque | 56.0 Nm (5.7 kgf-m or 41.3 ft.lbs) @ 7000 RPM |
| Effect | 59.0 HP (43.1 kW)) @ 8250 RPM |
| Type of engine | Twin, four-stroke |
| Capacity: | 649.0 ccm (39.60 cubic inches) |
Brakes, suspension, Frame and wheels | |
| Wheels | Aluminium Alloy Wheel, Black |
| Rear brakes | Single disc. 2-piston caliper |
| Diameter | 298 mm (11.7 inches) |
| Front brakes | Double disc. 4-piston caliper |
| Rear tire | 160/60-ZR17 |
| Front tire | 120/70-ZR18 |
| Rear wheel travel | 118 mm (4.6 inches) |
| Rear suspension | KYB adjustable shock absorber |
| Front wheel travel | 120 mm (4.7 inches) |
| Front suspension | KYB upside-down fork |
| Frame type | 20 Cr-Mo Alloy |
| | |
Physical measures and capacities | |
| Fuel capacity | 15.50 litres (4.10 US gallons) |
| Wheelbase | 1440 mm (56.7 inches) |
| Ground clearance | 170 mm (6.7 inches) |
| Overall width | 820 mm (32.3 inches) |
| Overall length | 2150 mm (84.6 inches) |
| Overall height | 1120 mm (44.1 inches) |
| Seat height | 795 mm (31.3 inches) If adjustable, lowest setting. |
| Power/weight ratio | 0.3026 HP/kg |
| Dry weight | 195.0 kg (429.9 pounds) |
| | |
Other specs | |
| Maintenance | Find parts, fluids, filters, maintenance tools and service items on eBay |
| Update specs | |
| Comments | Chinese made bike. Windscreen. A luxury version exists. |
| Light | LED headlight |
| Instruments | 5 inch TFT colour display |
| Starter | Electric |
| Color options | Red, white, gray |
Performance Profile & Rider Fit
59 hp
Peak Power
4.8s
0-60 mph
111.8 mph
Top Speed
Best For
Track40%
City75%
Cornering68%
Daily Riding78%
Touring58%
Passenger50%
Rider Profile
| Best For | Suits newer to intermediate riders thanks to its moderate power output and manageable, approachable character. |
| Purpose | Designed as a versatile sport-touring middleweight for mixed daily riding, weekend twisties, and light touring rather than outright track performance. |
| Rider Fit | A relatively light dry weight and accessible seat height make it easy to manage for riders of average or smaller stature. |
| Character | A friendly, well-rounded twin-cylinder sport bike with modern componentry that favors smooth, confidence-inspiring handling over aggressive performance. |
| Not Ideal For | Not ideal for riders seeking flagship superbike power, serious off-road capability, or dedicated long-distance touring comfort. |
Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.
Rider Reviews
Add a Comment
Related Motorcycle Specifications
Please Submit Recommendations
More Moto Morini Motorcycles
- Motorcycles in database: 45863
- Technical specifications: 1490298
- Images of motorcycles: 72681
- Videos: 339
- Manufacturers: 501
Please Login or Register if you would like to leave a comment.