SENIX 22" Self-Propelled Gas Lawn Mower with 170cc Engine & 3-in-1 Cutting - LSSG-H4

Tackle thick, tall, and wet grass with ease using the SENIX 22″ Self-Propelled Gas Lawn Mower. Equipped with a high-performance 170cc OHV 4-cycle engine that requires no priming, no choking, and no starting fluid, this mower starts effortlessly on the first pull—even after weeks of inactivity.

Why Choose SENIX LSSG-H4?

The rear-wheel drive system with 11-inch large rear wheels outperforms traditional front-drive mowers, maintaining strong grip even when the grass bag is full. The patented vortex tunnel deck creates a powerful vacuum to lift grass upright for a clean, even cut while preventing clogging and stalling. With a 22-inch premium manganese steel blade hardened to 45-50 HRC, this mower stays sharper longer for faster, cleaner mowing.

Key Features

• 170cc OHV 4-Cycle Engine – No priming, no choking, no starting fluid required. Starts effortlessly on the first pull even after weeks of inactivity. Delivers 3.8 HP and 6.4 lb-ft of stable torque. Powers through thick, tall, and wet grass without stalling or sputtering.

• Rear-Wheel Drive with 11″ Large Rear Wheels – Professional rear-wheel drive system outperforms traditional front-drive mowers. Maintains strong grip and never slips even when the grass bag is full. Handles slopes and hilly terrain with ease. 11-inch rear wheels smoothly roll over bumps, roots, and uneven ground.

• Patented Vortex Tunnel Deck – Creates a powerful vacuum to lift grass upright for a clean, even cut. High-velocity airflow efficiently blows out grass clippings to prevent clogging and stalling. No more frequent stops to clean deck buildup.

• 22″ Premium Manganese Steel Blade – 40-65 manganese steel alloy hardened to 45-50 HRC for exceptional hardness and durability. Stays sharper longer than standard blades. Optimized fuel efficiency only needs 0.8L gasoline to mow up to 9/20 acre.

• Heavy-Duty Steel Deck & 2-Year Warranty – Premium DC04-06 solid steel frame without flimsy plastic parts. Prevents deformation, cracking, and loosening during heavy-duty use. 6 adjustable cutting heights from 1.25″ to 4″. 3-in-1 mulching, bagging, and side discharge functions. Foldable design for easy storage.

What’s Included

Complete mower including 3-in-1 attachments (bag, mulch plug, discharge chute) and user manual. Gas and oil not included. Assembly required.

Specifications