Italian bike maker Benelli unveiled the TNT 550, which arrives as the Italian brand’s re-entry into the naked middleweight segment. Blending easy-going ergonomics with modern technology for a reliable daily experience. The bike was initially unveiled at EICMA 2025.
What is the Benelli TNT 550?
The TNT 550 represents Benelli’s renewed focus on the ever-growing naked middleweight class. It shares its 554cc parallel-twin engine with the Tornado 550 supersport but adopts naked streetfighter styling. The TNT 550 model aims at riders seeking Italian flair against Japanese rivals in the 500-600cc class, such as the Kawasaki Z500 and Yamaha MT-07.
What are the key engine specifications?
The TNT 550 utilises a liquid-cooled 554cc parallel-twin DOHC engine that produces 56 HP at 8,250 rpm and 54 Nm torque at 5,500 rpm. Its a same unit seen in action on the Benelli Tornado 550, with the same engineering and platform.
What suspension and chassis features does it offer?
In the Chassis department, Benelli stayed true to the reliable streetfighter formula, featuring an agile steel trellis frame. The frame is suspended by a fully adjustable 41mm upside-down fork offering a comprehensive rebound, compression, and preload adjustment at the front and an adjustable rear monoshock.
Braking hardware is completed by a pair of Dual 320mm semi-floating front discs with Brembo callipers, with a 260mm disc and a single-piston calliper at the rear. Braking systems are further enhanced with a switchable cornering ABS, with an option to deactivate for track use.
What electronics and riding aids are on offer?
The TNT 550 features a 5-inch TFT colour display that integrates Bluetooth, Wi-Fi, and turn-by-turn navigation. Two riding modes are on offer, namely Normal and Sport, which alter throttle mapping and a switchable traction control for wet or aggressive conditions.
What styling defines the Benelli TNT 550?
Style-wise, Benelli TNT 550 follows a traditional, muscular streetfighter styling with a sprinkle of Italian flair, complemented by a sculpted tank shape and a distinct “T” shaped headlight architecture.
Who are the Benelli TNT 550’s primary rivals?
Chief rivals of the Benelli TNT 550 in the segment are: The Kawasaki Z500, Yamaha MT-07 and Aprilia Tuono 457. Positioning itself at the centre of this segment, offering day to day verstaility with aggressive performance paired with modern technology.
