Is the SENIX LSPG-M14 self-propelled?

No. It is a push mower, so you supply the forward force. That keeps it light at 46 lbs but makes slopes and thick grass more work.

Does it bag clippings?

No. It mulches or side-discharges only. There is no bag included and no bagging setup listed.

What cutting heights does it offer?

Six positions from 1.25 inches to 3.75 inches. That range covers a low trim and a tall summer cut.

How big a lawn is it for?

SENIX rates it for medium to large lawns. The 21-inch cut and 3.4 HP engine suit typical residential yards.

What comes in the box?

The mower and engine oil. You add the oil and gas before the first start.

Is $252.98 a good price?

It is the best new price among three stores as of November 5, 2026, at Sam's Club. Compare it against other 21-inch push gas mowers, which often sit in the $250 to $350 range.

Where is the SENIX LSPG-M14 21-Inch 144cc cheapest?

At Sam's Club, for $252.98, as of our latest check.

Where can I buy the SENIX LSPG-M14 21-Inch 144cc?

3 stores we checked sell it, including Sam's Club, Tractor Supply Company, eBay.

SENIX LSPG-M14 21-Inch 144cc

Best price now

$252.98at Sam's ClubObserved Nov 5, 2026, 6:38 PM

Compared across 3 stores. Prices are checked against each store and labelled with when.

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Our take on the SENIX LSPG-M14 21-Inch 144cc

The SENIX LSPG-M14 is a 21-inch walk-behind gas mower with a 144cc four-cycle engine rated at 3.4 HP. It is a push mower with no self-propel, no bagging, and a 14-gauge steel deck. It mulches and side-discharges, with six cutting heights from 1.25 to 3.75 inches. The best new price is $252.98 at Sam's Club as of November 5, 2026, with three stores listing it new.