Dayuri DA - GCS5120 (18") / DA - GCS5121 (22") Gasoline Chain Saw

• Rated Output Power: 3000W
• Engine Type: Air Cooling Single Cylinder, Two Stroke
• Displacement: 74cc
• No-Load Speed: 3000Rpm
• Max. Cutting Diameter: 450mm / 550mm
• Two-cycle Oil/Gasoline Mixing Ratio: 1:25
• Fuel Tank Capacity: 550ml
• Engine Oil Tank Capacity: 260ml
• Bar Length: 18" / 22"

The Dayuri DA-GCS5120 and DA-GCS5121 Gasoline Chain Saws are heavy-duty cutting machines designed for outdoor wood cutting where power and mobility are both important. They run on a 74cc air-cooled, single-cylinder, two-stroke engine with 3000W rated output, making them suitable for farm work, wood cutting, and tougher tree-cutting tasks. The 18-inch and 22-inch bar options let you choose the balance between control and cutting reach.

Best For

• Cutting firewood and thick logs
• Farm maintenance and orchard clean-up
• Pruning and branch cutting (for larger branches)
• Wood cutting for rural and outdoor job sites

Key Features

• 3000W rated output for strong cutting performance
• 74cc displacement for heavy-duty wood cutting
• 18 inch / 22 inch bar length options
• Max cutting diameter: 450mm / 550mm (model dependent)
• Fuel tank 550ml and oil tank 260ml for practical work sessions
• Two-cycle oil and petrol mixing ratio 1:25 (important for engine health)

Suitable Materials

• Softwood and hardwood logs (within cutting capacity)
• Tree branches and trunks (within max cutting diameter)
• Timber and natural wood commonly used in farm and field work

Safety Notes

• Always use proper PPE: face shield or goggles, gloves, ear protection, and safety shoes.
• Use the correct oil and petrol mix ratio (1:25) to avoid engine damage.
• Never refuel when the engine is hot. Switch off and allow cooling first.
• Keep both hands on the saw and maintain stable footing to reduce kickback risk.
• Keep bystanders away from the cutting area and never operate indoors.