The Hyosung ST7 De Lux (2015-16) motorcycle is a four-stroke, 90 degrees V twin, DOHC with 4 valves per cylinder. It has a 647cc capacity and a compression ratio of 11.6:1. The engine is liquid-cooled and comes with fuel injection and digital CDI ignition. It has a 6-speed transmission and a belt final drive, with a wet sump lubrication system. The bike delivers a maximum power of 47kW/63hp @ 8250rpm and maximum torque of 58 Nm/42.7 lb-ft @ 7500 rpm. The clutch is wet, multiple discs and cable-operated. Suspension is dual shock, adjustable preload in the rear, and 41mm conventional in the front. Front brakes consist of two 300mm discs, while the rear brake is a single 230mm disc. Tyre sizes are 120/80 -16 in the front and 170/80 -15 in the rear. Dimensions include a length of 2470 mm / 97.2 in, a width of 960 mm / 37.7 in, and a height of 1135 mm / 44.6 in with a wheelbase of 1690 mm/66.54 in and ground clearance of 160 mm / 6.2 in. The seat height is 675 mm / 26.2 in. The dry weight of the motorcycle is 229 kg / 504 lbs, while the wet weight is 265 kg / 584 lbs. It comes with a fuel capacity of 17 litres / 4.5 US gal.
Technical specifications:
Make Model: Hyosung ST7i Delux
| Year | 2015 – 16 |
|---|---|
| Engine | Four stroke, 90 degrees V twin, DOHC, 4 valve per cylinder. |
| Capacity | 647 cc / 39.4 cu-in |
| Bore x Stroke | 81.5 x 62 mm |
| Cooling | Liquid cooled |
| Compression Ratio | 11.6:1 |
| Lubrication | Wet sump |
| Engine Oil | Semi-Synthetic, 10W/40 |
| Induction | Fuel injection |
| Ignition | Digital CDI |
| Spark Plug | NGK, CR8E |
| Starting | Electric |
| Max Power | 47 kW / 63 hp @ 8250rpm |
| Max Torque | 58 Nm / 42.7 lb-ft @ 7500rpm |
| Clutch | Wet, multiple discs, cable operated |
| Transmission | 6 Speed |
| Final Drive | Belt |
| Frame | Steel, double pipe |
| Front Suspension | 41mm Conventional |
| Rear Suspension | Suspension Dual shock / adjustable preload |
| Front Brakes | 2x 300mm discs |
| Rear Brakes | Single 230mm disc |
| Front Tyre | 120/80 -16 |
| Rear Tyre | 170/80 -15 |
| Dimensions | Length 2470 mm / 97.2 in Width 960 mm / 37.7 in Height 1135 mm / 44.6 in |
| Wheelbase | 1690 mm / 66.54 in |
| Ground Clearance | 160 mm / 6.2 in |
| Seat Height | 675 mm / 26.2 in |
| Dry Weight | 229 kg / 504 lbs |
| Wet Weight | 265kg / 584 lbs |
| Fuel Capacity | 17 Litres / 4.5 US gal |
