| Attribute | Yamaha DS11 Drag Star Eleven 1100 × | Harley-Davidson XL 1200N Nightster × |
|---|---|---|
| General | ||
| Production from (year) | 2011 | 2011 |
| Make | Yamaha | Harley-Davidson |
| Model | Yamaha DS11 Drag Star Eleven 1100 | Harley-Davidson XL 1200N Nightster |
| Category | Custom / cruiser | Custom / cruiser |
| Engine and transmission | ||
| Engine type | V2, four-stroke | V2, four-stroke |
| Valves per cylinder | 2 | 2 |
| Fuel system | Carburettor. BSR37 | Injection. Electronic Sequential Port Fuel Injection (ESPFI) |
| Engine details | - | Air-cooled Evolution engine. Pushrod-operated, overhead valves with hydraulic, self-adjusting lifters. |
| Displacement (cm³) | 1,063 | 1201.3 |
| Power (kw) | 44.1 | - |
| Fuel consumption (l/100km) | 3.13 | 4.75 |
| Cooling system | Air | Air |
| Transmission type,final drive | Shaft drive (cardan) | Belt |
| Torque (Nm) | 82 | 107 |
| Bore (mm) | 95 | 88.9 |
| Stroke (mm) | 75 | 96.8 |
| Gearbox | 5-speed | 5-speed |
| Greenhouse gases | 72.6 CO2 g/km. (CO2 - Carbon dioxide emission) | 110.2 CO2 g/km. (CO2 - Carbon dioxide emission) |
| Fuel control | Single Overhead Cams (SOHC) | Overhead Valves (OHV) |
| Driveline | Shaft/2.874 (44/47×19/18×32/11). Primary drive: Gear/1.659 (78/47). | Primary Drive Chain, 57/38 ratio. Final Drive Belt, 68/29 ratio. |
| Ignition | T.C.I. Formula | - |
| Clutch | Wet multiple plate coil springs | Multi-plate, wet |
| Lubrication system | Wet sump | Dry-sump |
| Compression | 8.3:1 | 9.7:1 |
| Chassis | ||
| Front suspension | - | 39 mm |
| Rear suspension | - | Coil-over |
| Front brakes | Double disc | Single disc. Dual-piston. |
| Rear brakes | Single disc | Single disc. Single-piston. |
| Frame type | Double cradle | Mild steel, tubular frame; circular |
| Front tyre | 110/90-M18 | - |
| Rear tyre | 170/80-M15 | 100/90-19 |
| Wheels | - | Black, Laced Steel |
| Front wheel travel (mm) | - | 92 |
| Rear wheel travel (mm) | - | 41 |
| Trail (mm) | 136 | 117 |
| Rake (fork angle) (degree) | 33 | 30.4 |
| Other | ||
| Starter | Electric | Electric |
| Color options | - |
|
| Light | - | 55-watt low beam, 60-watt high beam |
| Instruments | - | Handlebar-mounted electronic speedometer with odometer, time-of-day clock on odometer, dual tripmeter, low fuel warning light, low oil pressure light |
| Electrical Voltage (V) | - | 12 |
| Dimensions | ||
| Wheelbase (mm) | 1,640 | 1,519 |
| Kerb weight (kg) | 278 | 254.9 |
| Dry weight (kg) | 262 | 247 |
| Power/weight ratio | 0.1683 | - |
| Overall height (mm) | 1,100 | 1,107 |
| Overall length (mm) | 2,405 | 2,179 |
| Overall width (mm) | 895 | 925 |
| Seat height (mm) | 690 | 653 |
| Ground clearance (mm) | - | 99 |
| Performance | ||
| Fuel capacity (l) | 17 | 12.49 |
| Oil capacity (l) | 3.6 | 2.8 |