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Deal.ai › PowerSmart
PowerSmart
PowerSmart 21-Inch Gas Push Lawn Mower

PowerSmart 21-Inch Gas Push Lawn Mower

Best price now

$830.98at FlamesLuxChecked Nov 8

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Price facts

  • Last seen at $830.98 at FlamesLux on Nov 8.
  • Our take on the PowerSmart 21-Inch Gas Push Lawn Mower

    The PowerSmart B8721S2 is a 21-inch gas push mower built around a 140cc Briggs & Stratton engine and a steel deck. It offers three cutting modes (bagging, mulching, rear discharge), a 1.4-bushel bag and a single-lever height adjustment from 1.5 to 3.9 inches. It suits homeowners with medium to large flat yards who want a simple, self-propelled-free mower and are comfortable with gas upkeep. Against self-propelled rivals it is lighter and simpler, but it asks more pushing effort and lacks drive or electric start.

    Best forHomeowners with medium to large flat lawnsBuyers who want a simple gas mower without drive systemsMulching and bagging in one machineRoutine weekly mowing in warm seasons
    Pros
    • Briggs & Stratton 140cc engine is a widely serviced, familiar design
    • 21-inch steel deck cuts wide and holds up to bumps
    • Three modes: bag, mulch, rear discharge
    • Single lever changes height across 1.5 to 3.9 inches
    • Large 1.4-bushel bag means fewer emptying stops
    Cons
    • Push-only: no self-propulsion, so slopes and thick grass take effort
    • No electric start; pull cord only
    • Gas engine needs oil, fuel and seasonal maintenance
    • Steel deck and engine make it heavy to maneuver in tight spots
    • No side discharge

    PowerSmart 21-Inch Gas Push Lawn Mower prices at every store

    • FlamesLuxNew

      In stockReturn policy

      $830.98Checked Nov 8
      Visit FlamesLux

    About the PowerSmart 21-Inch Gas Push Lawn Mower

    This is a 21-inch gas push lawn mower with a B&S engine and a steel deck. The 21-inch cutting width covers a wide path with each pass.

    It works three ways. Collect clippings in the 1.4-bushel bag, mulch them back into the lawn, or discharge them out the rear.

    A single lever sets the cutting height. It has 6 positions, from 1.5 inches to 3.9 inches.

    Engine
    B&S gas engine
    Cutting width
    21 inches
    Deck
    Steel
    Drive
    Push
    Modes
    Bagging, mulching, rear discharge
    Bag capacity
    1.4 bushels
    Height positions
    6, single-lever adjustment
    Cutting height
    1.5 to 3.9 inches
    Color
    Black and red
    Model number
    B8721S2
    Package size
    33.0 x 23.0 x 16.0 inches

    Questions and answers

    Is this mower self-propelled?
    No. It is a push mower, so you supply the forward force. That keeps it simpler and lighter than self-propelled models but makes slopes and tall grass more tiring.
    What engine does it use?
    A 140cc Briggs & Stratton engine. That brand is widely serviced, and parts and know-how are easy to find.
    Can it mulch and bag?
    Yes. It is a 3-in-1 mower: bag clippings in the 1.4-bushel bag, mulch them back into the lawn, or rear-discharge.
    How wide is the cut and how tall can I set it?
    The steel deck cuts a 21-inch path. A single lever sets cutting height anywhere from 1.5 to 3.9 inches.
    Does it have electric start?
    No. It starts with a pull cord. Expect a firm pull, especially on a cold engine.
    What maintenance does it need?
    Gas mower upkeep: check oil, use fresh fuel, clean the deck and air filter, and service the spark plug. Store it dry over winter.
    Where is the PowerSmart 21-Inch Gas Push Lawn Mower cheapest?
    At FlamesLux, for $830.98, as of our latest check.

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