| Attribute | Suzuki Boulevard M90 2014 × | Suzuki GSX1250FA 2013 × |
|---|---|---|
| General | ||
| Production from (year) | 2014 | 2013 |
| Make | Suzuki | Suzuki |
| Model | Suzuki Boulevard M90 | Suzuki GSX1250FA |
| Category | Custom / cruiser | Sport |
| Engine and transmission | ||
| Engine type | Twin, four-stroke | In-line four, four-stroke |
| Valves per cylinder | 4 | - |
| Fuel system | Injection | Injection. Suzuki Dual Throttle valve (SDTV) fuel injection, featuring 36mm throttle bodies. |
| Engine details | 54-degree V-Twin | A secondary balancer shaft enhances the engine´s smooth operation. |
| Displacement (cm³) | 1,462 | 1,255 |
| Cooling system | Liquid | Liquid |
| Transmission type,final drive | Shaft drive (cardan) | Chain |
| Bore (mm) | 96 | 79 |
| Stroke (mm) | 101 | 64 |
| Gearbox | 5-speed | 6-speed |
| Fuel control | Overhead Cams (OHC) | Double Overhead Cams/Twin Cam (DOHC) |
| Driveline | Constant mesh | RK GB50GSVZ3, 118 links |
| Ignition | Fully transistorized | Electronic ignition (Transistorized) |
| Lubrication system | - | Wet sump |
| Compression | 9.5:1 | 10.5:1 |
| Chassis | ||
| Front suspension | Inverted telescopic, coil spring | Telescopic, coil spring, oil damped |
| Rear suspension | Lynk type, oil damped, coil spring | Link type, coil spring, oil damped |
| Front brakes | Double disc. Two-piston calipers. | Double disc. Digital Antilock Brake System (ABS) |
| Rear brakes | Expanding brake (drum brake) | Single disc. Digital Antilock Brake System (ABS) |
| Diameter (mm) | 290 | 240 |
| Frame type | Steel tube frame with a hidden rear shock absorber | Classic tube-frame chassis |
| Front tyre | 120/70-ZR18 | 120/70-ZR17 |
| Rear tyre | 200/50-ZR17 | 180/55-ZR17 |
| Other | ||
| Starter | Electric | Electric |
| Color options |
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| Dimensions | ||
| Wheelbase (mm) | 1,690 | 1,485 |
| Kerb weight (kg) | 328 | 257 |
| Overall length (mm) | 2,390 | 2,130 |
| Overall width (mm) | 870 | 790 |
| Seat height (mm) | 716 | 805 |
| Ground clearance (mm) | 145 | 135 |
| Performance | ||
| Fuel capacity (l) | 4.7 | 19 |