The Yamaha Star Roadliner S is a motorcycle model from 2014-15 with a four-stroke, pushrod 48 degrees V-twin engine, 1854 cc capacity, and 2 valves per cylinder. It has a maximum power output of 98.6 hp at 4250 rpm and a maximum torque of 166.7 Nm at 2250 rpm. The motorcycle uses twin-bore electronic fuel injection for induction and has a digital TCI ignition system. The clutch is wet, multiple disc and the transmission includes five speeds. The front suspension uses 46mm telescopic forks with a 134.5mm wheel travel, while the rear suspension is a single shock, link-type with 109mm wheel travel. The motorcycle has front and rear brakes with 298mm and 320mm discs, respectively, and 4 piston calipers. Its front tire is 130/70-18 while the rear tire is 190/60-17 with a rake of 31 degrees, a trail of 152mm, and a wheelbase of 1715mm. The seat height is 735mm and the dry weight is 340kg with a fuel capacity of 17 liters.
Technical specifications:
Make Model: Yamaha XV 1900 Roadliner S
| Year | 2014 – 15 |
|---|---|
| Engine | Four stroke, pushrod 48 degrees V-Twin, OHV, 2 valves per cylinder |
| Capacity | 1854 cc / 113 cu-in |
| Bore x Stroke | 100 118 mm |
| Cooling System | Air cooled |
| Compression Ratio | 9.5:1 |
| Lubrication | Dry sump |
| Induction | Twin-bore electronic fuel injection, 43mm throttle bodies and throttle position sensor |
| Ignition | Digital TCI |
| Starting | Electric |
| Max Power | 98.6 hp / 72.0 kW @ 4250 rpm |
| Max Torque | 166.7 Nm / / 17 kg-m / 123 ft-lb @ 2250 rpm |
| Clutch | Wet, multiple disc |
| Transmission | 5 Speed |
| Final Drive | Belt |
| Front Suspension | 46mm telescopic forks, |
| Front Wheel Travel | 134.5 mm / 5.3 in |
| Rear Suspension | Single shock, link-type, |
| Rear Wheel Travel | 109 mm / 4.3 in |
| Front Brakes | 2x 298mm discs 4 piston calipers |
| Rear Brakes | Single 320mm disc 4 piston caliper |
| Front Tyre | 130/70 -18 |
| Rear Tyre | 190/60 -17 |
| Rake | 31 degrees |
| Trail | 152 mm / 6.0 in |
| Dimensions | Length 2580mm / 101.6 in Width 1055mm / 41.5 in Height 1105mm / 43.5 in |
| Wheelbase | 1715 mm / 67.5 in |
| Seat Height | 735mm / 28.9 in |
| Dry Weight | 340 kg / 748 lbs |
| Fuel Capacity | 17 Litres / 4.4 us gal |
