The Ghezzi Brain Super Twin (2003) is a motorcycle with a four-stroke, transverse 90-degree V-twin cylinder engine with a capacity of 1064 cc. It is air-cooled with a compression ratio of 9.5:1 and uses a Weber Marelli electronic injection system for induction. The bike has a maximum power output of 87 hp at 8250 rpm and maximum torque output of 80.4 Nm at 3500 rpm. It features a five-speed transmission with a shaft final drive. The frame is T.I.G. welded and has a rear progressive working swingarm. The front suspension is a Paioli upside-down hydraulic telescopic fork with three settings, while the rear suspension is a monoshock absorber with a separate tank and three settings. The front brakes use 2x 420mm discs with 4-piston calipers, while the rear brake uses a single 240mm disc with 4-piston calipers. The bike has a dry weight of 186 kg and a fuel capacity of 16 litres.
Technical specifications:
Make Model: Ghezzi Brian STW 1100
| Year | 2003 |
|---|---|
| Engine | Four stroke, transverse 90 degrees V-twin cylinder, light alloy push-rod, 2 valves per cylinder. |
| Capacity | 1064 cc / 64.9 cu-in |
| Bore x Stroke | 92 x 80 mm |
| Cooling System | Air cooled |
| Compression Ratio | 9.5:1 |
| Induction | Weber Marelli electronic injection system |
| Ignition | Digital |
| Starting | Electric |
| Max Power | 87 hp / 64.9 kW @ 8250 rpm |
| Max Torque | 80.4 Nm / 59.3 ft-lb @ 3500 rpm |
| Transmission | 5 Speed |
| Final Drive | Shaft |
| Frame | T.I.G. welded ; rear progressive working swingarm. |
| Front Suspension | Paioli upside-down Hydraulic telescopic fork 41 mm with three settings ; Hydraulic ~Ahlins |
| Rear Suspension | Monoshock absorber with separate tank and three settings |
| Front Brakes | 2x 420mm discs 4 piston calipers |
| Rear Brakes | Single 240mm disc 4 piston calipers |
| Front Tyre | 120/60 -17 |
| Rear Tyre | 180/55 -17 |
| Dry Weight | 186 kg / 410 lbs |
| Fuel Capacity | 16 Litres / 4.2 US gal |