The CR&S Duu Sbirluscenta is a powerful motorcycle with a four-stroke S&S X-Wedge V-Twin engine and a capacity of 1917 cc/117 cu-in. It has a compression ratio of 9.75:1, air cooling, and a dry sump lubrication system. The bike has single injector per cylinder injection, a 55mm throttle body, and electric starting. The clutch is wet and multiplate with hydraulic control, and it comes with either a 5-speed or 6-speed transmission. The CR&S Duu Sbirluscenta has a stainless steel cradle main frame tube with a light alloy motor box and seat carrier. The swingarm is a single arm with a stainless steel pipe section and a significant box-truss. The front suspension has a 48mm upside-down fork with adjustable rebound and preload, while the rear suspension has a swingarm with monoshock tele-hydraulic, progressive, adjustable rebound and preload. The brakes are 2x 320mm floating discs with 2 piston calipers in the front and a single 260mm disc with a 2 piston caliper in the rear. The front and rear wheels are 3.50 x 17″ and 6.00 x 17″, respectively, with tyre sizes of 120/70 ZR17 and 190/55-ZR17.
Technical specifications:
Make Model: CR&S Duu Sbirluscenta
| Engine | S & S X-Wedge, four stoke, 56 degrees V-Twin, 2 Valves per cylinder |
|---|---|
| Capacity | 1917 cc / 117 cu-in |
| Bore x Stroke | 1104.8 x 111.1 mm |
| Cooling System | Air cooled |
| Compression Ratio | 9.75:1 |
| Lubrication | Dry sump |
| Induction | Injection, single injector per cylinder, 55 mm throttle body |
| Starting | Electric |
| Clutch | Wet multiplate with hydraulic control |
| Transmission | 5 or 6 Speed (6-speed option) |
| Primary Drive | Chain double oil bath |
| Final Drive | Chain with “O” ring |
| Frame | Main frame tube relevant section stainless steel cradle and slide motor boxed stainless steel frame and box-seat carrier light alloy. Collagamento plates are made of light alloy |
| Swingarm | Single arm, pipe section with significant box-truss, stainless steel. |
| Front Suspension | 48 mm Upside down fork adjustable rebound and preload |
| Front Wheel Travel | 120 mm / 4.7 in |
| Rear Suspension | Swingarm with monoshock teleidraulico, progressive, adjustable rebound and preload. |
| Rear Wheel Travel | 128 mm / 5.0 in |
| Front Brakes | 2x 320mm floating disc, 2 piston calipers |
| Rear Brakes | Single 260mm disc, 2 piston caliper |
| Front Wheel | 3.50 x 17 ” |
| Rear Wheel | 6.00 x 17 ” |
| Front Tyre | 120/70 ZR17 |
| Rear Tyre | 190/55-ZR17 |