| General |
| Year | 2006 - 07 | 2008-09 |
| Make Model | Yamaha XV 1900 Roadliner | Suzuki Boulevard C109RT |
| Dimensions |
| Seat Height | 735 mm / 28.9 in | 705 mm / 27.7 in |
| Wheelbase | 1715 mm / 67.5 in | 1755 mm / 68.3 in |
| Ground Clearance | - | 135 mm / 5.3 in |
| Height | 1100 mm / 43.3 in | - |
| Length | 2580 mm / 101.6 in | 2580 mm / 101.5 in |
| Width | 935 mm / 36.8 in | 985 mm / 38.7 in |
| Weights & Capacities |
| Dry Weight | 319 kg / 704 lbs | - |
| Fuel Capacity | 17 Litres / 4.4 US gal | 19 L / 5.0 US gal |
| Wet Weight | - | 408 kg / 900 lbs |
| Performance |
| Max Power | 98.6 hp / 72.0 kW @ 4250 rpm | 92 kW / 123 hp @ 6200 rpm |
| Max Torque | 166.7 Nm / 17 kg-m / 123 ft-lb @ 2250 rpm | 160 Nm / 16.3 kgf-m / 118 lb.ft @ 3200 rpm |
| Engine |
| Displacement | 1854 cc / 113.1 cu-in | 1786 cc / 108.8 cu. in |
| Engine Detail | Four stroke, pushrod 48° V-Twin, OHV, 2 valves per cylinder | Four stroke, 54° V-Twin |
| Bore x Stroke | 100 х 118 mm | 112 x 90.5mm |
| Compression Ratio | 9.5:1 | 10.5:1 |
| Cooling System | Air cooled | Liquid cooled |
| Fuel Induction | Twin-bore electronic fuel injection, 43mm throttle bodies and throttle position sensor | EFI, 2 x 56 mm throttle bodies |
| Ignition | Digital TCI | Electronic ignition (Transistorised) |
| Lubrication | Dry sump | Semi-dry sump |
| Starter | Electric | Electric |
| Drivetrain |
| Clutch | Wet, multiple disc | Wet multi-plate type |
| Final Drive | Belt | Shaft |
| Transmission / Drive | 5 Speed | 5 Speed |
| Chassis |
| Suspension - Front | 46mm telescopic forks, 134.5mm wheel travel. | Telescopic, coil spring, oil damped |
| Suspension - Rear | Single shock, link-type, 109mm wheel travel | Link type, coil spring, oil damped, adjustable spring preload |
| Wheel Travel - Front | 135 mm / 5.3 in | - |
| Wheel Travel - Rear | 105 mm / 4.1 in | - |
| Wheels & Brakes |
| Brakes - Front | 2x 298mm discs 4 piston calipers | 2 x 310 mm discs, 2 piston calipers |
| Brakes - Rear | Single 320mm disc 4 piston caliper | Single 274mm disc, 2 piston caliper |
| Tyres - Front | 130/70 -18 | 150/80R16 |
| Tyres - Rear | 190/60 -17 | 240/55R16 |