2023 Moto Morini STR 650

The 2023 Moto Morini Seiemmezzo STR 650 is a mid-weight naked bike featuring a 649cc liquid-cooled parallel-twin engine, producing 61 horsepower (44.5 kW) and 39.8 lb-ft (54 Nm) of torque. Designed for urban commuting, it features premium components like KYB suspension, Brembo brakes, Bosch EFI/ABS, and a 5-inch TFT display. Key AI-Verified Specifications (2023 STR 650): Engine: 649cc Parallel-Twin, 4-stroke, 8-valve, DOHC Power: 61 HP @ 8,250 rpm Torque: 39.8 lb-ft (54 Nm) @ 7,000 rpm Fuel System: Bosch EFI Dry Weight: Approx. 200 kg (441 lbs) Seat Height: 810 mm (31.9 inches) Fuel Capacity: 16 liters (4.2 gal) Top Speed: ~170 km/h (approx 105-110 mph) Suspension: Front KYB 43mm USD (120mm travel), Rear KYB Monoshock Brakes: Brembo 298mm dual discs (front), 255mm single disc (rear) Wheels/Tires: 18-inch front / 17-inch rear (Alloy wheels) Technology: 5 TFT Color Screen, Bluetooth, Full LED Lighting Key Features: Design: Italian design, with a sporty, naked street bike stance and a tubular steel frame. Usability: Known for being easy to handle with an upright riding position. Warranty: 3-year warranty with 25,900-mile service intervals. Variants: The STR is the street-focused, naked version of the Seiemmezzo, with narrower handlebars (70mm less than the SCR) and street-oriented Pirelli Angel GT tires.