The POWERMAT PM-KS-600T-SI brush cutter engine runs on petrol and features a 49 cc two-stroke engine. It has a centrifugal clutch, a fuel pump for easier starting after extended periods of inactivity, and a CDI ignition system. The piston has two rings for improved sealing.
- Engine type: Two-stroke
- Engine capacity: 49 cc
- Effective power: 4.4 kW / 6 HP
- Rated power: 1.65 kW / 2.2 HP
- Maximum speed: 11,000 rpm
- Idle speed: 2,800–3,200 rpm
- Centrifugal clutch engagement speed: 2,800–3,200 rpm
- Clutch type: Centrifugal
- Carburettor type: MIDORI diaphragm
- Ignition system: CDI
- Spark plug type: LD-L7T
- Fuel tank capacity: 0.65 L
- Cutting width: 420 mm
- Cutting blade diameter: 255 mm
- Weight: 7.69 kg