Answering the need for fast, wide-area spraying on ATVs and UTVs, these 4-wheeler sprayers with booms are designed for yards, farms, and food plots. They suit property owners who want large spray widths, quick refills, and reliable pump performance. The best options balance tank size, spray width, and ease of use for different terrains. Below are five top picks that cover mid-size to larger spray demands, with specifics on who should consider each model.
Summary table of selected products:
| Product | Tank Size | Swath Width | Power/Flow | Best For |
|---|---|---|---|---|
| Master Mfg 15-Gallon ATV & UTV Broadcast Boom Sprayer | 15 gal | 7 ft | 2.2 GPM, 70 PSI | Smaller properties with consistent coverage |
| NorthStar 16-Gallon NSQ 2-Nozzle Boom | 16 gal | 6.7 ft | 2.2 GPM, 70 PSI | Versatile, medium-scale work |
| Grass Guardian 25 Gallon Broadcast Boom Sprayer | 25 gal | 7 ft | 1.1 GPM | Medium to large lawns and fields |
| VANPET 6 Nozzle 122″ Boom Wand Kit | — | 122 in | Multiple nozzles, adjustable | Very wide coverage for rows and large areas |
| 21 gal | 120 in total width | 2.2 GPM, 70 PSI | Professional-scale, travel-friendly setups |
Master Mfg 15-Gallon ATV & UTV Broadcast Boom Sprayer
The 15-gallon Master Mfg sprayer is built for mid-size properties needing a stable 7-foot broadcast swath. The all-steel boom supports precise height control for even spray distribution, making it suitable for small lawns, food plots, and waterways. Best for owners who prioritize a sturdy construction and predictable canopy width over very large tank capacity.
Best for: small to mid-size properties, consistent, uniform coverage across moderate areas. Limitation: smaller tank volume may require more frequent refills on larger jobs.
NorthStar 16-Gallon NSQ 2-Nozzle Boom Sprayer
NorthStar’s 16-gallon model pairs a 2-nozzle boom with a 2.2 GPM pump at 70 PSI, offering a balanced option for lawn, farm, and pasture tasks. The NSQ on-demand pump supports continuous operation with a long motor life, while independent left-right nozzle control enables flexible broadcast, strip, or perimeter spraying. The spring-loaded breakaway boom arms aid durability in rugged terrain.
Best for: versatile, medium-area spraying with easy transitions between patterns. Caution: smaller tank than some options may slow work on very large properties without frequent refills.
NorthStar 26-Gallon NSQ Sprayer (2-Nozzle Boom)
The NorthStar 26-gallon unit adds extra tank capacity for larger properties. It uses a 2.2 GPM NSQ pump at 70 PSI and a 6.7-foot spray swath. The extra-thick-walled UV-resistant tank improves chemical resistance and durability, and the two-nozzle boom with independent control supports broader coverage in fewer passes. This model is well-suited for long days on bigger plots where refilling needs are less frequent.
Best for: larger lawns and acreage where extended spraying sequences are needed. Limitation: heavier tank may affect mobility and fuel use on steep terrain.
VANPET 6 Nozzle 122-Inch Boom Wand Kit
This 122-inch boom wand kit provides a wide spray footprint ideal for row crops, pastures, and large tracts. Six adjustable brass nozzles offer versatile patterns and flow control, enabling efficient coverage with fewer passes. Direct 3/8″ hose connections simplify integration with existing sprayer systems. Best for: large-area applications and operators who need rapid, broad coverage. Caution: installation complexity may be higher for first-time users and compatibility with existing equipment should be confirmed.
Grass Guardian 25 Gallon Broadcast Boom Sprayer
The Grass Guardian unit combines a sizable 25-gallon tank with a 7-foot swath for efficient coverage of larger lawns and fields. The translucent tank with volume markings helps monitor mix and flow, supporting consistent applications across extensive areas. Best for: larger properties where fewer refill stops are desirable. Limitation: lower flow (1.1 GPM) means longer spraying times on very large sites.
Buying Guide: Key Considerations For 4-Wheeler Sprayers With Boom
- Tank size vs. job scope: Larger tanks reduce refills but add weight and potentially reduce maneuverability. Match tank size to property size and expected spray intervals.
- Swath width and nozzle configuration: Wider booms cover more area per pass but may require more precise height and speed control. Independent left/right nozzle controls increase flexibility for pattern control.
- Pump flow and pressure: A pump rated around 2.2 GPM at 70 PSI is common for ATV/UTV sprayers and provides strong coverage without excessive wear. Continuous-duty pumps are preferable for longer jobs.
- Boom durability and design: Spring-loaded breakaway arms help prevent damage in rough terrain. Materials (steel vs. polymer) affect weight, durability, and chemical resistance.
- Mounting compatibility and installation: Ensure the sprayer is designed for your ATV/UTV model. Some kits require tools, while others are more plug-and-play with quick-connect fittings.
- Maintenance considerations: In-tank filters and easy access to filters help prevent clogs. Consider UV resistance and chemical compatibility for the intended products.
- Portability and transport: For larger models, check wheel size and center of gravity to maintain stability when refilling or moving between fields.
Frequently Asked Questions
- What is a “boom” on a sprayer? A boom is the horizontal spraying arm that holds multiple nozzles, enabling a wide spray width in a single pass.
- What does “GPM” mean and why does it matter? GPM stands for gallons per minute. Higher GPM provides faster coverage but may require more accurate flow control to avoid over-application.
- Is a larger tank always better? Not always. A larger tank reduces refills but increases weight and may slow maneuverability on smaller properties.
- What is “continuous duty” in pumps? Continuous-duty pumps can run for extended periods without overheating, reducing downtime between jobs.
- How important is the breakaway boom? Breakaway booms prevent damage when encountering obstacles by bending and returning to position, extending the life of the system.
- Do these sprayers work with Roundup or other herbicides? Many are designed for a range of pesticides and fertilizers; always verify chemical compatibility before use.