Hyosung ST7 is a true cruiser styled bike with 678.2cc 4-stroke liquid cooled engine. The bike has widest rear tyre in its class. It also has 5-speed transmission system with final belt drive.
Engine
| Specification | Value |
| Engine Displacement | 678.2 CC |
| Engine type | Liquid cooled, 4 stroke |
| Engine type | Liquid cooled, 4 stroke |
| Number Of Cylinders | 2 |
| Valves Per Cylinder | 4 |
| Max. Power | 58.4 PS @8000 rpm |
| Max. Torque | 57.0 Nm @6000 rpm |
| Bore x Stroke | 81.5 x 65.0 mm |
| Fuel Type | Petrol |
| Starter | Electric |
| Specification | Value |
Transmission
| Specification | Value |
| Transmission Type | Manual |
| Number Of Speed Gears | 5 |
| Final Drive(Rear Tyre) | Belt |
Wheels & Tyres
| Specification | Value |
| Front Tyre | 120/80 - 16 60H |
| Rear Tyre | 170/80 - 15 77H |
Brakes
| Specification | Value |
| Front Brake | 300 mm Double Disc |
| Rear Brake | 270 mm Disc |
Suspension
| Specification | Value |
| Front | Conventional Telescopic |
| Rear | Hydraulic Double Shockabsorber |
Dimensions
| Specification | Value |
| Length (Overall) | 2470 mm |
| Width (Overall) | 960 mm |
| Height (Overall) | 1135 mm |
| Wheel Base | 1690 mm |
| Ground Clearance | 155 mm |
| Kerb Weight | 244 kg |
| Fuel Tank Capacity | 17.0 Litres |