Echo CS-4920 Chainsaw

Echo CS-4920 Chainsaw

Introducing the Echo Rear Handle CS-4920 Chainsaw, a robust upgrade from the CS-4510, designed for heavier-duty tasks.

– Displacement: 50.1cc

– Power output: 3.4 HP

– Weight: 5kg

– Bar length: 18″ / 45cm

Additional Details

Introducing the CS-4920, a robust upgrade from the CS-4510, designed for heavier-duty tasks. With a 50.1 cm³ professional-grade 2-stroke engine employing stratified scavenging technology, it delivers superior power and lower emissions compared to other saws in its class.

Weighing just 5.0 kg and equipped with professional features like dual drop prevention bar nuts, a heavy-duty air filter with tool-less access, and a momentary switch, it’s perfect for a wide range of jobs.

Technical Specifications

• CO² Emissions (g/kW・h): 808
• Sound Power Level (dB(A)): 111.8
• Sound Pressure Level (dB(A)): 102.5
• Vibration Front handle/Rear handle (m/s²): 3.5 / 3.4
• Applicable Bar Length (cm/inch): 45 / 18
• Chain Brake: Inertia
• Chain Oil Tank Capacity: 0.330
• Chain Tensioner: Side
• Choke with Automatic Fast Idle Release: Yes
• Dry Weight (kg): 5.0
• Engine Displacement (cm³): 50.1
• Fuel Consumption at Maximum Engine Power (L/h): 1.32
• Fuel Tank Capacity (L): 0.48
• Guide Bar Gauge (inch): 0.050
• Ignition System: CDI
• Output (kW): 2.5
• Output (ps): 3.4
• Priming Pump: Yes
• Saw Chain Pitch (inch): 0.325
• Start Assist System: ES-Start

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