Compact, powerful, and built to own your yard — without owning your weekend. The SENIX 21-inch Gas Push Lawn Mower (LSPG-M3) is the perfect blend of performance and simplicity, powered by a reliable 125cc Briggs & Stratton 4-cycle engine. Designed for small to medium-sized lawns, this mower delivers a clean cut with less noise, low emissions, and zero oil-gas mixing. The 21-inch steel cutting deck offers efficient coverage, while the 2-in-1 design lets you switch between mulching and side discharge for quick, hassle-free mowing. The Prime N’ Pull start system gets you running fast, and the dual-lever height adjustment with six positions (from 1.25 to 3.75 inches) lets you customize your cut to match grass conditions and seasons. 8-inch durable wheels offer smooth maneuverability on flat or uneven terrain, and when the job's done, the fold-down handle and compact design make storage simple — even in tight garage or shed spaces. The LSPG-M3 is the no-fuss mower that just works — powerful enough to keep your lawn looking sharp, small enough to stash out of sight. Just fuel it, start it, and mow like you mean it.
The 21-inch cutting width allows for efficient mowing, covering more ground with fewer passes. Ideal for small to medium-sized lawns, it ensures faster and smoother lawn care.
The Briggs & Stratton 125cc 4-cycle engine with Prime n Pull start ensures quick, quiet, and efficient operation, making your mowing experience hassle-free and smooth.
The versatile 2-in-1 deck lets you easily switch between mulching and side discharge, providing flexible and efficient lawn care to suit your needs.
The 6-position height adjustment allows you to customize the cutting height, ensuring a perfect cut for any lawn condition.
Power | Gas |
Engine Brand | Briggs & Stratton |
Engine Type | 125cc 4-Cycle (B&S E450) |
Cutting Capacity | 21" |
Drive Type | Push |
No-Load Speed | 3,200 RPM |
Height Positions | 6 |
Mowing Function | 2-in-1: Mulching, Side Discharge |
Wheel Size | 8" |
Cutting Height | 1.25" - 3.75" |
Deck Material | Steel |
Size (D*W*H) | 33.5" X 23.6" X 15.4" |
Weight | 45.64 Lbs |
Warranty | 2 Year Limited |
2 Year Limited
If you have a question about your product, reach out to our SENIX support team. We will follow up with you via your preferred contact method within 24-48 hours.
Hours: Mon - Fri, 9am - 5pm EST
Email: senix.support@yatusa.com
*Expect a response within 24-48 hours.
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