| MODEL | HUSQVARNA WRK 125 1989 - 1992 |
| Year | 1989 - 1992 |
| Engine Type | Single cylinder, two-stroke |
| Displacement / Capacity | 125 cc / 7.63 cu in |
| Bore X Stroke | 56.0 x 50.6 mm / 2.2 x 2.0 in |
| Compression Ratio | 15.5:1 |
| Cooling System | Liquid |
| Max Power | 7.3 kW / 10 hp @ 8500 rpm |
| Max Torque | — |
| Ignition | — |
| Induction | Membrane (reed) and variable discharge openings |
| Start System | — |
| TRANSMISSION SPECS | |
| Lubrication | — |
| Gear Box | 6-speed |
| Clutch | — |
| Final Drive | Chain |
| CHASSIS SPECS | |
| Frame | — |
| Front Suspension | — |
| Rear Suspension | — |
| Front Brakes | Single disc |
| Rear Brakes | Expanding (drum) brake |
| DIMENSION SPECS | |
| Overall Length | — |
| Overall Width | — |
| Overall Height | — |
| Seat Height | — |
| Wheelbase | — |
| Ground Clearance | — |
| Dry Weight | — |
| Wet Weight | 91 kg / 200.6 lb |
| WHEEL SPECS | |
| Front Tyre | 90/90-21 |
| Rear Tyre | 120/90-18 |
| FUEL SYSTEM | |
| Fuel Capacity | 8 Litres / 2.11 US gal |
| Fuel Consumption | — |
| Top Speed | 95 km/h / 59 mph |
The WRK was a liquid-cooled two-stroke enduro line from Husqvarna in the late 1980s and early 1990s, and the 125 was its smallest, lightest version. It combined a reed-valve engine with variable exhaust port openings and a six-speed gearbox in a very light package of around 91 kg.
