Skip to content
  • 💸 Spend less, enjoy more, with free shipping 💸
  • 💸 Spend less, enjoy more, with free shipping 💸
TOTO Garden ShopTOTO Garden Shop
    • No products in the cart.

      Return to shop

  • Cart

    No products in the cart.

    Return to shop

  • Lawn Mowers
    • Lawn Mower Blades
    • Push Mowers
    • Lawn Mower Parts and Accessories
    • Lawn Mower Tires and Wheels
    • Riding Mowers
    • Grass Catchers
    • Lawn Ground Rollers
  • Hydroponic Gardening
    • Hydroponic Accessories
    • Hydroponic Systems and Kits
    • Hydroponic Lighting and Bulbs
  • Gardening
    • Plant Food
    • Flower and Plant Fertilizer
    • Seeds and Bulbs
    • Plant and Tree Protection
    • Peat Moss
    • Peat Pots and Plant Starters
    • Mosses
    • Soils
    • Compost
    • Live Plants
    • Manure
  • Farm and Ranch Supplies
    • Farm Equipment Parts
    • Animal Feeders and Waterers
    • Fencing
    • Bee Keeping Equipment
    • Tubs
    • Chain Pullers
    • Livestock Equipment
    • Farm Equipment
    • Animal Feed
    • Vet Supplies and Supplements
    • Brooder Lamps
    • Livestock Minerals
    • Cattle Prods
    • Animal Rings
    • Grooming Supplies
  • Landscaping
    • Lawn Edging
    • Landscape Fabrics
    • Mulch
    • Landscape Rock
    • Landscape Fabric Pegs
Lawn Mowers / Push Mowers
Sale!
STIHL RMA 510 21 In. 120 V Battery Lawn Mower Kit (Battery & Charger)
STIHL RMA 510 21 In. 120 V Battery Lawn Mower Kit (Battery & Charger) - Image 2
STIHL RMA 510 21 In. 120 V Battery Lawn Mower Kit (Battery & Charger) - Image 3

STIHL RMA 510 21 In. 120 V Battery Lawn Mower Kit (Battery & Charger)

$358.00 Original price was: $358.00.$99.99Current price is: $99.99.

Buy Now
SKU: 7021071 Categories: Lawn Mowers, Push Mowers Tag: STIHL
  • Quality and Affordability Combined
  • Safe Payments, Happy Customers
  • Get Quality, Get More
  • Shop with Zero Worries
Browse
  • Farm and Ranch Supplies
    • Animal Feed
    • Animal Feeders and Waterers
    • Animal Rings
    • Bee Keeping Equipment
    • Brooder Lamps
    • Cattle Prods
    • Chain Pullers
    • Farm Equipment
    • Farm Equipment Parts
    • Fencing
    • Grooming Supplies
    • Livestock Equipment
    • Livestock Minerals
    • Tubs
    • Vet Supplies and Supplements
  • Gardening
    • Compost
    • Flower and Plant Fertilizer
    • Live Plants
    • Manure
    • Mosses
    • Peat Moss
    • Peat Pots and Plant Starters
    • Plant and Tree Protection
    • Plant Food
    • Seeds and Bulbs
    • Soils
  • Hydroponic Gardening
    • Hydroponic Accessories
    • Hydroponic Lighting and Bulbs
    • Hydroponic Systems and Kits
  • Landscaping
    • Landscape Fabric Pegs
    • Landscape Fabrics
    • Landscape Rock
    • Lawn Edging
    • Mulch
  • Lawn Mowers
    • Grass Catchers
    • Lawn Ground Rollers
    • Lawn Mower Blades
    • Lawn Mower Parts and Accessories
    • Lawn Mower Tires and Wheels
    • Push Mowers
    • Riding Mowers
  • Uncategorized
  • Description
  • Additional information
  • Reviews (0)
The RMA 510 gives homeowners the performance of a gasoline-powered mower without any of the hassles. Enjoy instant starting, less noise, zero gasoline costs and zero exhaust emissions. It features a 21″ steel mowing deck, so you can cover more lawn faster than previous models. The RMA 510 also includes a holding slot for a second battery, so you can swap batteries and be ready to cut again in seconds. It also features an adjustable handlebar, grass catcher and larger rear wheels for rough terrain. This battery-powered lawn mower is great for small to medium suburban yards. Run time may vary based on battery type, charge level and capacity, model, operating style and conditions. Batteries and chargers can be purchased separately or as a combined set with tool.

  • Caring for Nature -Identifies its powered products that are more environmentally conscious, producing zero or low exhaust emissions. STIHL Inc. defines “low exhaust emissions” as being cleaner than EPA and/or CARB exhaust emission standards
  • Locking Key – Key prevents accidental starting of the motor
  • 21-inch Steel Mowing Deck – Homeowners can trust that the steel mowing deck will provide more durability than a plastic alternative
  • Assembly Code

    S

    Number of Batteries Included

    1

    Local SKU Available Stores

    ALL

    Local SKU Store SKUs

    72215762 7021071D 63722000023 S63722000023 908514 63722000023ST 6372 200 0023 6372-200-0023 7000316D 707014 799273 RMA510 101885 319715 7000315D 903842 RMA510K ST63722000023 122540 706080 720023 72600023 726200 750657 886661531394 900230 S103554 ST101842 ST14896 STI-0023

    Search Field

    STIHL RMA 510 21 in. 120 V Battery Lawn Mower Kit (Battery & Charger) Lawn Mowers Push Mowers LAWN MOWERS ELECTRIC – CORDLESS MOWER STIHL INC STIHL 21__rexuom__in 21__rexuom__inch 120__rexuom__volts 120__rexuom__v 120__rexuom__volt

    Bagger Included

    Yes

    CARB Compliant

    Yes

    Deck Material

    Steel

    Front Wheel Size

    8 inch

    Maximum Cutting Height

    3.5 inch

    Minimum Cutting Height

    1.4 inch

    Model Number

    RMA 510

    Number of Blades

    1 blade

    Battery Recycling Flag

    Y

    Rear Wheel Size

    10 inch

    Start Type

    Push Button

    Volts

    120 volt

    Warranty

    3 Year

    Self-Propelled

    No

    Powered By

    Battery

    Battery Amp Hours

    7.2 Ah

    Deck Size

    21 inch

    Kit or Tool Only

    Kit (Battery & Charger)

    Cutting Options

    Bagged/Discharged/Mulching

    Brand Name

    STIHL

    DIFM Service Code

    N

    Country Of Origin

    CN

    Proposition 65 Flag

    N

    Delivery Offered

    Y

    Department Number

    7

    Display Only Item

    N

    ISPU Only Item Flag

    Y

    Item Restriction Flag

    N

    Category

    Lawn Mowers

    Merchandise Class Description

    LAWN MOWERS

    Product Type Code

    009011001007

    Sub-category

    Push Mowers

    Product Type Noun

    Mower

    Sales Rank

    007

    Warranty Code

    N

    Product Group Description

    ELECTRIC – CORDLESS MOWER

    Product Source Code

    D

    Shipping Code

    Y

    Store Availability Rank

    10

    Vendor Name

    STIHL INC

    Vendor Number

    40056

    Web Order Multiple

    1

    Paint Code

    N

    PLA Shipping Charge

    7

    Product Type

    Lawn Mower

    Yard Size

    1/2+ acre

    Reviews

    There are no reviews yet.

    Be the first to review “STIHL RMA 510 21 In. 120 V Battery Lawn Mower Kit (Battery & Charger)” Cancel reply

    Related products

    Sale!
    Toro Gear Assembly RWD 2 In. W X 8 In. D Plastic Lawn Mower Replacement Wheel
    Quick View

    Lawn Mower Tires and Wheels

    Toro Gear Assembly RWD 2 In. W X 8 In. D Plastic Lawn Mower Replacement Wheel

    $32.99 Original price was: $32.99.$23.09Current price is: $23.09.
    Sale!
    MaxPower 50 In. High-Lift Mower Blade Set For Riding Mowers 3 Pk
    Quick View

    Lawn Mower Blades

    MaxPower 50 In. High-Lift Mower Blade Set For Riding Mowers 3 Pk

    $44.99 Original price was: $44.99.$31.49Current price is: $31.49.
    Sale!
    Arnold 6.5 In. W X 16 In. D Lawn Mower Replacement Tire
    Quick View

    Lawn Mower Tires and Wheels

    Arnold 6.5 In. W X 16 In. D Lawn Mower Replacement Tire

    $37.99 Original price was: $37.99.$26.59Current price is: $26.59.
    Sale!
    MaxPower 46 In. Standard Mower Blade Set For Riding Mowers 2 Pk
    Quick View

    Lawn Mower Blades

    MaxPower 46 In. Standard Mower Blade Set For Riding Mowers 2 Pk

    $34.99 Original price was: $34.99.$24.49Current price is: $24.49.
    Sale!
    Arnold 8 In. W X 20 In. D Tubeless Lawn Mower Replacement Tire
    Quick View

    Lawn Mower Tires and Wheels

    Arnold 8 In. W X 20 In. D Tubeless Lawn Mower Replacement Tire

    $54.99 Original price was: $54.99.$38.49Current price is: $38.49.
    Sale!
    STIHL IMOW High Traction Wheels
    Quick View

    Lawn Mower Tires and Wheels

    STIHL IMOW High Traction Wheels

    $29.99 Original price was: $29.99.$20.99Current price is: $20.99.
    Sale!
    Ariens Twin Bin Bagger
    Quick View

    Grass Catchers

    Ariens Twin Bin Bagger

    $393.00 Original price was: $393.00.$95.99Current price is: $95.99.
    Sale!
    Kenda Hole-N-1 8.5 In. W X 18 In. D Pneumatic General Replacement Wheel 815 Lb
    Quick View

    Lawn Mower Tires and Wheels

    Kenda Hole-N-1 8.5 In. W X 18 In. D Pneumatic General Replacement Wheel 815 Lb

    $64.99 Original price was: $64.99.$45.49Current price is: $45.49.
    MY ACCOUNT
    • Cart
    • Checkout
    • My account
    • Wishlist
    ABOUT US
    • About Us
    • FAQ
    • Returns & Exchanges
    • Delivery
    • Contact Us
    LEGAL
    • Privacy Policy
    • Payment Method
    • Shipping Policy
    • Term and Conditions
    Signup for Newsletter

    Sign up for exclusive offers, original stories, events and more.

      Copyright 2026 © www.totogarden.com
      • Lawn Mowers
        • Lawn Mower Blades
        • Push Mowers
        • Lawn Mower Parts and Accessories
        • Lawn Mower Tires and Wheels
        • Riding Mowers
        • Grass Catchers
        • Lawn Ground Rollers
      • Hydroponic Gardening
        • Hydroponic Accessories
        • Hydroponic Systems and Kits
        • Hydroponic Lighting and Bulbs
      • Gardening
        • Plant Food
        • Flower and Plant Fertilizer
        • Seeds and Bulbs
        • Plant and Tree Protection
        • Peat Moss
        • Peat Pots and Plant Starters
        • Mosses
        • Soils
        • Compost
        • Live Plants
        • Manure
      • Farm and Ranch Supplies
        • Farm Equipment Parts
        • Animal Feeders and Waterers
        • Fencing
        • Bee Keeping Equipment
        • Tubs
        • Chain Pullers
        • Livestock Equipment
        • Farm Equipment
        • Animal Feed
        • Vet Supplies and Supplements
        • Brooder Lamps
        • Livestock Minerals
        • Cattle Prods
        • Animal Rings
        • Grooming Supplies
      • Landscaping
        • Lawn Edging
        • Landscape Fabrics
        • Mulch
        • Landscape Rock
        • Landscape Fabric Pegs
      • Login

      Login

      Lost your password?

      Register

      Your personal data will be used to support your experience throughout this website, to manage access to your account, and for other purposes described in our privacy policy.