| MODEL | BIMOTA YB6 EXUP 1989 - 1990 |
| Year | 1989 - 1990 |
| Engine Type | Four-stroke inline four, DOHC, 5 valves per cylinder with EXUP exhaust valve |
| Displacement / Capacity | 1002 cc / 61.1 cu in |
| Bore X Stroke | 76.2 x 76.2 mm |
| Compression Ratio | 12.0:1 |
| Cooling System | Liquid cooled |
| Max Power | 108.1 kW / 145 hp @ 10500 rpm |
| Max Torque | 94 Nm / 9.6 kgf-m / 69.3 lb-ft @ 9000 rpm |
| Ignition | — |
| Induction | Carburettors |
| Start System | — |
| TRANSMISSION SPECS | |
| Lubrication | — |
| Gear Box | 5 Speed |
| Clutch | Wet multi-plate |
| Final Drive | Chain |
| CHASSIS SPECS | |
| Frame | Aluminium bridge frame |
| Front Suspension | 42 mm Marzocchi telescopic fork |
| Rear Suspension | Marzocchi adjustable monoshock |
| Front Brakes | 2x 320 mm discs |
| Rear Brakes | Single 230 mm disc |
| DIMENSION SPECS | |
| Overall Length | — |
| Overall Width | — |
| Overall Height | — |
| Seat Height | — |
| Wheelbase | — |
| Ground Clearance | — |
| Dry Weight | 186 kg / 410.1 lbs |
| Wet Weight | — |
| WHEEL SPECS | |
| Front Tyre | 120/70 ZR17 |
| Rear Tyre | 180/55 ZR17 |
| FUEL SYSTEM | |
| Fuel Capacity | 20 Litres / 5.3 US gal |
| Fuel Consumption | — |
| Top Speed | 278 km/h / 173 mph |
The YB6 Exup used the Yamaha FZR1000 engine with its exhaust power valve in a Bimota aluminium bridge frame. It was a low-volume sports bike for the late-1980s superbike market.
