Motosierra de gasolina 4QL® de 4 tiempos, 49 cc y 18" con barra y cadena Oregon

The SENIX CS4QL-L1 is designed for cutting firewood, trimming thick branches, clearing fallen limbs, and handling storm cleanup. Its powerful 49cc 4-cycle engine and 18-inch bar and chain deliver a maximum chain speed of 18 m/s (59 ft/s) for cutting hardwood, softwood, and medium-sized logs. It's a practical choice for homeowners and property owners who need gas-powered cutting performance without relying on batteries or extension cords.

No. Unlike traditional 2-stroke chainsaws, the SENIX CS4QL-L1 features a 49cc 4QL 4-cycle engine that runs on gasoline without mixing fuel and oil. Engine oil is added separately to its 3.4 fl oz (100 mL) engine oil reservoir. The chainsaw also has a separate bar and chain oil reservoir. Always check both oil levels before starting and follow the owner's manual for the recommended fuel and oil specifications.

The SENIX CS4QL-L1 features an automatic choke system and compression release technology designed to make pull-starting easier. Its primer bulb helps deliver fuel to the carburetor for cold starts. Many users report convenient starting once they're familiar with the procedure. For best results, follow the cold-start and warm-start instructions in the owner's manual, particularly after the chainsaw has been stored for an extended period.

The SENIX CS4QL-L1 weighs approximately 13.89 lbs according to its current product specifications. Its compact 4QL engine design, full-crank construction, and low-vibration features help support controlled operation during woodcutting. The ergonomic front and rear handles provide a secure two-handed grip. Like other gas-powered chainsaws, its weight should be considered when planning extended cutting sessions.

Yes. The SENIX CS4QL-L1 features an automatic chain oiling system with a 10.2 fl oz (300 mL) reservoir to keep the bar and chain lubricated during cutting. Bar and chain oil must be added separately from the engine oil. Check the oil level regularly and inspect the lubrication system before use. Some oil seepage may occur during storage, so follow the owner's manual for proper storage and maintenance.

The SENIX CS4QL-L1 has a side-mounted chain tensioning screw for convenient adjustments using the supplied tool. Turn off the engine, allow the chain to cool, and loosen the bar mounting nuts before adjusting the tensioning screw. Retighten the nuts securely after adjustment. Check chain tension before cutting and regularly during use, especially with a new chain, to help prevent slipping and excessive wear.

The SENIX CS4QL-L1 uses an 18-inch cutting system with a 3/8-inch chain pitch. SENIX lists replacement chain part number 243-0036, featuring a 0.050-inch gauge and 62 drive links, along with replacement guide bar part number 243-0175. Always verify the chain pitch, gauge, drive link count, and bar compatibility before ordering, since not all 18-inch chainsaw chains are interchangeable.

The SENIX CS4QL-L1 includes a chain brake designed to stop chain movement when activated during kickback, a throttle trigger release, and a two-handle design for controlled operation. The chainsaw is currently backed by a 2-year limited warranty on the SENIX official website. Always wear appropriate protective gear, use both hands, and operate outdoors away from enclosed spaces. These safety features do not eliminate the risk of kickback or injury.