Bimota YB10 Dieci

The 1991 Bimota YB10 Dieci is a rare Italian superbike, named for Bimota's 10th Yamaha collaboration, featuring a 1002cc Yamaha FZR1000 engine in a distinctive aluminum frame, known for its lightweight design, Öhlins suspension, Brembo brakes, and exclusive production of around 224 units, making it a sought-after collector's item. 

Key Characteristics:

Engine: Liquid-cooled, 1002cc, transverse four-cylinder from the Yamaha FZR1000.

Frame: Billet aluminum twin-spar frame, a Bimota hallmark for rigidity and handling.

Performance: Around 145 horsepower, offering excellent power-to-weight.

Exclusivity: Only about 224 were built (or 242, depending on source).

Components: High-spec parts like Öhlins rear shock, upside-down Marzocchi forks, and Brembo brakes.

Design: Streamlined fairing, aggressive stance, often in red and silver livery. 

Significance:

It represents the blend of Japanese reliability (Yamaha engine) and Italian craftsmanship (Bimota chassis).

The name "Dieci" means "Ten" in Italian, commemorating the milestone collaboration.

It's considered a beautiful, high-performance machine and a classic of early '90s superbike innovation.