2026 Moto Morini Seiemmezzo 6 1/2 STR

The Seiemmezzo STR is a modern naked bike for everyday riding and backroad use, offering a sporty riding position without becoming tiring. The 649 cc parallel twin delivers linear midrange power and revs willingly at higher rpm. The stable, neutral handling complements this character: easy turn-in, stable lean behavior, and an overall mature feel. The Brembo dual front disc provides a clear pressure point and enough reserve for brisk riding.

Direct competitors include the Yamaha MT-07, Kawasaki Z650, and Triumph Trident 660. The Yamaha feels punchier and more playful but less premium. The Kawasaki is very accessible but less lively. The Triumph feels refined and high-quality but comes at a higher price.

Within the lineup, the STR is the road-focused counterpart to the SCR.

Technical Specifications – 2026 Moto Morini Seiemmezzo 6 1/2 STR

Engine: Parallel twin
Displacement: 649 cc
Power: 61 hp
Torque: 54 Nm
Brakes: 298 / 255 mm
Tires: 120/70-18 front, 160/60-17 rear
Seat height: 810 mm
Fuel capacity: 16 L
Weight: 211 kg