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Chainsaw Details
Brand, model and your rating.
| Manufacturer | Echo |
| Model | CS-4920 |
| Class | Profesional |
| Your Rating | |
| Warranty homeowner | 1825 days |
| Warranty commercial | 365 days |
Engine Specs
Power, displacement and type of fuel of the Echo CS-4920 chainsaw.
| Fuel type | Gas |
| Fuel oil ratio | 50:1 |
| Weight | ~5 kg ~11.02 lbs |
| Engine | Echo 2-stroke |
| Power | 3.3 hp 2.46 kW |
| Displacement | 50.2 cm³ 3.06 in³ |
| Torque | Nm |
| Idle speed | 3000 RPM |
| Max speed | 12500 RPM |
| Spark plug | NGK BPMR8Y |
| Spark plug gap | 0.65 mm 0.025 in |
Chain and Bar Specs
Detailed chain and bar specifications...
| Bar length | 45.72 cm 18 in |
| Min bar length | 40.64 cm 16 in |
| Max bar length | 50.8 cm 20 in |
| Chain | Semi Chisel |
| Pitch | .325 |
| Gauge | 0.50 mm 0.02 in |
| Sprocket | Spur 7 Tooth |
Other Specifications
Fuel consumption, noise and liquid capacities.
| Fuel consumption | 1.32 l/hr 0.35 gal/hr |
| Fuel capacity | 0.48 l 16.23 fl oz |
| Oil tank capacity | 0.33 l 11.16 fl oz |
| Noise (ear level) | 102.5 dB(A) |
| Vibration front | 3.5 m/s² |
| Vibration rear | 3.4 m/s² |
Manufacturer support
Satisfaction is (not)guaranteed.
| Manufacturer URL | https://www.echo-usa.com/ |
| User manual | Download - External link |
Video Review / Different Opinion
Adittional look and feel of the chainsaw.