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12 Volt Weed Sprayer

Our 12 volt weed sprayers, designed for ride on mowers, ATV’s, UTV’s, and utes, perfectly cover large areas quickly. Effective for precision weed spraying as these units come with dependable 12 volt pumps. They can be used with a variety of chemicals, including herbicides, fungicides, and pesticides.

View Our Range

12 Volt Weed Sprayer

Strike™ and ReelStrike™

Rapid Marshal Q

OnDeck™ UTV Sprayer

Spot Ranger

12 Volt Weed Sprayer

55L to 225L

Achieve precision and speed while spraying weeds with the WeedControl and Rapidline 12 volt weed sprayer range. These spot sprayers can be effortlessly mounted on the back of an ATV and efficiently eliminate any weed, using a variety of herbicides, pesticides, and fungicides.
  • UV stabilised USA molded poly tank.
  • Reliable 12 volt 8.3 litre per minute spray pump.
  • Demand style pump with built in pressure switch.
  • Pressure gauge and regulator for adjustable pressure control.
  • 700mm professional spray lance with adjustable nozzle.
  • 4.5 metres of 10mm high quality spray hose.
  • 2.4m power lead with on/off switch.
  • Versatile and efficient lawn / spot sprayer.
* Economy version with 3.8L/min pump without pressure gauge and regulator
Click to change view style:
  • Rapidline Sprayer Spot Sprayer 57L

    57 Litres

    $370
    Dimensions
    86 x 36 x 42 cm
    L/min: 3.8
    PSI: 60
    Hose Length: 4.5 Metres
    Show Details
  • Rapid Weed Sprayer Tank

    95 Litres

    $530
    Dimensions
    76 x 45 x 45 cm
    L/min: 3.8
    PSI: 60
    Hose Length: 4.5 Metres
    Show Details
  • 12 Volt electric weed sprayer with spray gun

    55 Litres

    $565
    Dimensions
    87 x 39 x 35 cm
    L/min: 8.3
    PSI: 70
    Hose Length: 4.5 Metres
    Show Details
  • 12v spot spray unit for weed spraying

    95 Litres

    $660
    Dimensions
    87 x 39 x 44 cm
    L/min: 8.3
    PSI: 70
    Hose Length: 4.5 Metres
    Show Details
  • 150 Litre WeedControl Sprayer

    150 Litres

    $965
    Dimensions
    90 x 62 x 50 cm
    L/min: 8.3
    PSI: 70
    Hose Length: 4.5 Metres
    Show Details
  • 225 litre weed control 12V spot spraying unit

    225 Litres

    $1,190
    Dimensions
    90 x 62 x 65 cm
    L/min: 8.3
    PSI: 70
    Hose Length: 4.5 Metres
    Show Details

Strike™ and ReelStrike™

200L to 400L

Among the most versatile and professional weed spraying units available, the Strike™ and ReelStrike™ 12 volt spot sprayer stands out in the market. It boasts a 100psi pump which provides the added pressure you require when aiming to reach your spray target from a significant distance. Strike™ and ReelStrike™ are ideal for applications involving pesticides, herbicides, fungicides, and disinfectants.
  • UV stabilised Australian moulded tank.
  • Delavan 12 volt, 7.5 litre per minute spray pump.
  • Demand style pump with built in pressure switch.
  • Pressure gauge and regulator.
  • 700mm professional spray lance with adjustable nozzle.
  • 6 metres of 10mm spray hose or 30 metre hose reel option.
Click to change view style:
  • 12 Volt Sprayer with galvanised frame

    200 Litres

    Original price was: $1,860.Current price is: $1,640.
    Dimensions
    106 x 70 x 58 cm
    L/min: 7.5
    PSI: 100
    Hose Length: 6 Metres
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  • TTI Reel Strike Sprayer with mounted hose reel

    200 Litres

    Original price was: $2,850.Current price is: $2,590.
    Dimensions
    106 x 70 x 110 cm
    L/min: 7.5
    PSI: 100
    Hose Length: 30 Metres
    Show Details
  • 12 Volt spray unit with spray gun

    400 Litres

    $2,775
    Dimensions
    120 x 80 x 70 cm
    L/min: 7.5
    PSI: 100
    Hose Length: 6 Metres
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  • ATV Weed Spray Tank with hose reel mounted ontop

    400 Litres

    $3,875
    Dimensions
    120 x 80 x 122 cm
    L/min: 7.5
    PSI: 100
    Hose Length: 30 Metres
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Rapid Marshal Q

250L to 325L

Renowned for their exceptional performance, user friendly operation, and quietness, these 12 volt spot sprayer units, called Rapid Marshal Q, have earned their reputation as one of Australia’s top choices. With 15 year warranty on the tank, and the option to enhance your setup with the a 50 meter auto rewind buddy reel. This 12 volt weed sprayer is perfect for applying herbicides, pesticides, and fungicides efficiently.
  • UV stabilised Australian molded tank.
  • Delvan 12 volt 8.3 litre per minute spray pump.
  • Demand style pump with built in pressure switch.
  • Pressure gauge and regulator for adjustable pressure control.
  • Professional spray lance with adjustable nozzle.
  • 30 metre hose reel with 10mm high quality spray hose.
  • 3.6m power lead with on/off switch.
  • 15 year tank warranty.
  • Upgrade options include 50m auto rewind buddy reel.
Click to change view style:
  • 12V spot sprayer - 12V Weed Spray Tank

    250 Litres

    $1,845
    Dimensions
    91 x 73 x 70 cm
    L/min: 8.3
    PSI: 60
    Hose Length: 6 Metres
    Show Details
  • 325 litre Rapid Spray Marshal Q

    325 Litres

    $2,535
    Dimensions
    88 x 104 x 75 cm
    L/min: 8.3
    PSI: 60
    Hose Length: 6 Metres
    Show Details
  • 12V Weed Spray Tank with Poly Hose Reel and Spray Gun

    250 Litres

    $2,855
    Dimensions
    91 x 73 x 84 cm
    L/min: 8.3
    PSI: 60
    Hose Length: 30 Metres
    Show Details
  • 325 litre spraying tank

    325 Litres

    $3,360
    Dimensions
    88 x 104 x 75 cm
    L/min: 8.3
    PSI: 60
    Hose Length: 30 Metres
    Show Details

OnDeck™ UTV Sprayer

150L to 300L

Experience top notch, precise 12 volt spot spraying with the OnDeck™ UTV sprayer. This professional sprayer comes with premium features and the option for a hose reel and boom sprayer, ensuring optimal performance with herbicides, pesticides, and fungicides.
  • 25 year tank warranty - Australian made.
  • Delavan 12 volt 8.3 litre minute spray pump.
  • Integrated handwash tank.
  • Pressure gauge and regulator for adjustable pressure control.
  • 700mm professional spray lance with adjustable nozzle.
  • 6m to 30 metre hose and reel options.
  • 3.6m power lead with on/off switch.
Click to change view style:
  • 12V OnDeck Sprayer

    150 Litres

    $1,895
    Dimensions
    73 x 95 x 50 cm
    L/min: 8.3
    PSI: 100
    Hose Length: 6 Metres
    Show Details
  • 150 litre OnDeck Sprayer

    150 Litres

    $2,795
    Dimensions
    73 x 95 x 50 cm
    L/min: 8.3
    PSI: 100
    Hose Length: 30 Metres
    Show Details
  • Weed spraying unit with hose reel and galavanised frame

    300 Litres

    Original price was: $3,725.Current price is: $3,550.
    Dimensions
    100 x 125 x 60 cm
    L/min: 8.3
    PSI: 100
    Hose Length: 30 Metres
    Show Details
  • OnDeck Weed Spraying Tank

    300 Litres

    Original price was: $3,725.Current price is: $3,550.
    Dimensions
    97 x 110 x 85 cm
    L/min: 8.3
    PSI: 100
    Hose Length: 30 Metres
    Show Details

Spot Ranger

60L to 95L

The Spot Ranger is manufactured specifically in Australia. This 12 volt spot sprayer offers a seamless spraying experience with its powerful demand style pump and top notch professional spray lance.
Suitable for herbicides, pesticides, and fungicides, making it the perfect choice for addressing a wide range of agricultural needs.
  • UV stabilised Australian moulded tank.
  • 12 volt, 60psi - 120psi spray pump.
  • Demand pump with pressure switch.
  • Adjustable pressure with gauge and regulator.
  • Professional spray lance with adjustable nozzle.
  • 6 metres high quality spray hose.
  • 3.6m power lead with on/off switch.
Click to change view style:
  • Spot Ranger weed sprayer

    60 Litres

    $575
    Dimensions
    100 x 48 x 38 cm
    L/min: 4
    PSI: 70
    Hose Length: 6 Metres
    Show Details
  • ATV Weed Spray Unit

    95 Litres

    $695
    Dimensions
    100 x 48 x 49 cm
    L/min: 6.8
    PSI: 120
    Hose Length: 6 Metres
    Show Details
  • Spot Ranger Sprayer with spray lance

    60 Litres

    $885
    Dimensions
    100 x 48 x 38 cm
    L/min: 8.3
    PSI: 60
    Hose Length: 6 Metres
    Show Details
  • ATV spot spray unit with regulator and spraying lance

    95 Litres

    $975
    Dimensions
    100 x 48 x 49 cm
    L/min: 8.3
    PSI: 60
    Hose Length: 6 Metres
    Show Details

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More about our 12 Volt Weed Sprayer

What is a 12 volt weed sprayer and who is it for?

A 12 volt weed sprayer is a compact, battery-powered spraying unit designed for spot and small area applications. Ours mount neatly to ride-on mowers, ATVs, UTVs and utes, making them a favourite for farmers, landholders, councils and contractors who need reliable, on-the-go weed control. They’re suitable for herbicides, pesticides and fungicides.

What sizes and configurations are available?

We stock Australian made units from 55L through 400L, so you can match tank size to your vehicle and workload:

  • Small spot sprayers (55–225L): Compact and lightweight—ideal for ATVs, ride-on mowers, and small-scale spraying.
  • Mid-range professional units (200–400L): Greater capacity and performance—perfect for utes or trailers.
  • UTV-ready packages (150–300L): Designed for UTV trays with optional hose reels and extra features for convenience.
  • Available in compact tanks, hose-reel variants, and models set up for quick vehicle mounting.

What pump performance should I expect?

Expect dependable 12V demand style pumps with pressure control for precise application. Typical specs across the range include 8.3 L/min flow and up to 100 psi on selected models, ideal for accurate spot work and reaching target weeds from a safe distance.

Can I get a hose reel or boom option?

Yes. Selected units come standard with a hose reel (e.g., 30 m) or can be paired with a reel or boom kit for faster deployment and broader coverage when needed (some models are not compatible with boom). Ask us about the best fit for your vehicle and property layout.

What makes these tanks durable in Australian conditions?

Tanks are UV stabilised polyethylene with quality fittings, regulators and lances. They’re built for year round use in Australia’s harsh sun, on rough ground and across varied climates, backed by long manufacturer warranties on the tank.

Which model suits an ATV, UTV or ute?

  • ATVs and ride ons: 55–150L spot sprayers, light, compact, easy to strap down.
  • UTVs: 150–300L UTV sprayers with hose reel options and handy extras like integrated handwash tanks.
  • Utes and trailers: 200–400L professional weed spraying 12V units that balance capacity with easy handling.

What features help with accurate, low waste spraying?

Look for pressure gauges and regulators, adjustable spray lances, long quality hose, and demand style pumps with automatic pressure switches, each feature supports consistent droplets, less drift and fewer re fills.

Do you supply Australian made units with long warranties?
Yes. At Bushfire store, our 12V sprayers are Australian made with industry leading tank warranties (model dependent), so you can buy once and work with confidence season after season.

Need a hand?

Not sure which size or setup will suit your block, vehicle and target weeds? Contact us HERE and we’ll get you sorted.

Prefer to compare across categories? Explore our full range on the Weed Spraying Equipment page.

What People Are Saying

Bushfire's team is super helpful. Great product. Highly recommend!

- Noah

Bought a 600L slip on fire tank. Easy to use and incredibly effective for emergencies. A must have for anyone concerned about Bushfire's.

- James Hamblin
Slip on water tank Bushfire Store

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