TECHNICAL SPECIFICATION
| Model | WBC520 |
| Engine Type | 2 Stroke |
| Displacement | 52cm3 |
| Power | 1.45 kW/7500min−1 |
| Fuel Tank Capacity | 1250ml |
| Gasoline, Engine Oil Mixture Ratio | 40:1 |
| Noise for Tiller Funcion | LpA=71.6; K=2.07
LwA=93.0; K=2.07 |
| Noise for other Funcion | LpA=89.5; K=3,26
LwA=111; K=3,26 |
| Vibration | 7.102,/s2 ; K=1.5m/s2 |
| Sweeper Brush Diameter | 255mm |
| Sweeper Working Width | 550mm |
| Max Speed | 8000min−1 |
| Spool Line Length | 3m |
| Pool Cluttering Width | 450mm |
| Max Speed | 8500min−1 |
| Tiller Knife Diameter | 216mm |
| Working Depth | 80mm |
| Tiller Knife Thickness | 1.5mm |
| Tiller Working Width | 200mm |
| Max Speed | 8000min−1 |
