| Manufacturer | Suzuki |
|---|---|
| Also called | C109R, C1800R |
| Production | since 2008 |
| Class | Power Cruiser |
| Engine | 1,783 cc (108.8 cu in), 4-stroke 54° V-Twin, liquid-cooled, DOHC, 4-valve, fuel Injection, Semi-dry sump |
| Bore / stroke | 112.0 mm × 90.5 mm (4.41 in × 3.56 in) |
| Top speed | 128 mph (206 km/h)[1] |
| Power | 114 hp (85 kW) (claimed) @ 5,800 rpm |
| Torque | 116 lbf⋅ft (157 N⋅m) (claimed) @ 3,200 rpm |
| Transmission | 5-speed, Shaft |
| Suspension | Front 49 mm telescopic fork, Rear single Link type, coil spring |
| Tires | Front 150/80R 16M/C 71V Rear 240/55R 16M/C 86V |
| Rake, trail | 31.8°, 131 mm (5.2 in) |
| Wheelbase | 1,755 mm (69.1 in) |
| Dimensions | L: 2,580 mm (102 in) W: 985 mm (38.8 in) H: 1,150 mm (45 in) |
| Seat height | 705 mm (27.8 in) |
| Weight | 357 kg (787 lb)[2] (dry) 858 lb (389 kg)[3] (wet) |
| Fuel capacity | 19 L (4.2 imp gal; 5.0 US gal) |
The Suzuki Boulevard C109R motorcycle was introduced in 2008 as Suzuki's V-Twin Cruiser. The same model is sold in Europe as the Suzuki Intruder C1800R.
The engine is a 1,783 cc (108.8 cu in), four-valve DOHC, 54-degree, liquid-cooled, fuel injected V-twin. Each bore is lined with Suzuki's SCEM (Suzuki Composite Electrochemical Material) to aid heat transfer, improve piston-to-cylinder clearances and reduce weight. The engine has electronic fuel injection system with 52 mm throttle bodies and dual spark plugs. The transmission is five speed.