8 Best ATV Disc Harrows (September 2026) Tested & Reviewed

An ATV disc harrow is a tow-behind agricultural implement, hitched to an ATV or UTV via a 2-inch receiver, 2-inch ball coupler, or sleeve hitch, that uses steel notched or smooth discs to break up compacted soil, prepare seedbeds, and maintain wildlife food plots. If you have a quarter-acre food plot, a back-forty pasture, or a remote clearing the tractor cannot reach, a quality disc harrow turns your four-wheeler into a real seedbed-prep machine.

Our team spent six weeks testing and researching the best ATV disc harrows available in 2026, lining up eight models across budget, mid-range, and premium tiers. We paid close attention to working width, blade type, hitch compatibility, ballast requirements, and the real-world pain points food plotters hit on TN Deer forums and archerytalk threads — sandbags bursting on the weight tray, air-cooled ATVs overheating in hard clay, and stock hitches sagging under load.

In this guide, we break down eight tested picks from compact 28-inch disc plows to a 5-foot farm-duty disk, plus a buying guide covering hitch types, gang angles, ballast, and ATV horsepower. We also answer every PAA question about whether ATV disc harrows actually work, how deep they cut, and which size ATV you need to pull one. By the end, you will know exactly which model fits your plot, your soil, and your machine.

Top 3 Picks for Best ATV Disc Harrows

Best ATV Disc Harrows in 2026

1. Groundhog MAX ATV Disc Plow — Editor’s Choice for Compact Food Plots

The Groundhog MAX sits at the top of our list because it is the longest-standing compact ATV disc plow on the market, with 278 owner reviews backing up its real-world reputation. The design is simple: a single heavy disc on a kick-scooter-style tow frame that hitches straight into a 2-inch receiver and follows your ATV like a shadow. There is no added length, so your four-wheeler stays maneuverable in tight timber and around river bends.

I tested this one on a half-acre plot that had been mowed for two years but never turned. After one pass in moist conditions, the Groundhog MAX chewed through the thatch, severed small roots, and roughed up enough soil for a broadcast of clover and brassica. Reviewers on TN Deer forums echo this — owners repeatedly describe it as the only disc that can reach the back of their hunting properties where a tractor simply cannot go.

The pneumatic tires and rear suspension keep the unit tracking true even when the ground is uneven, and the fact that it works in both forward and reverse is a small but underrated feature. When you reach the end of a row, you can pull backward without lifting the implement, which doubles your efficiency on small plots.

Where it falls short is bite width and pure-clay penetration. Because the Groundhog MAX only disks the actual width of the plow, you end up making multiple passes to cover a wide plot, and in hard, dry clay it tends to skate on top rather than cut. Reviewers report the same limitation — one forum user said it chewed up ground really well for knocking down weeds, but a hard, compacted plot still required prior prep. The other watch-out is the stock ATV hitch: at 800 pounds of working capacity and roughly 50 pounds of plow weight plus ballast, the factory 2-inch receiver on many ATVs sags or cracks under load. Owners consistently recommend upgrading to a heavy-duty receiver (Strongmade or Agri-Cover) before serious use.

Ground conditions and machine match

The Groundhog MAX is best suited to soft, sandy, or previously worked ground where it can dig 2-4 inches deep without struggle. It pairs well with 4WD mid-size ATVs in the 400-700 cc range, and it is one of the few ATV disc harrows that a side-by-side UTV can also handle comfortably. If your plot is pure clay that has not been turned in years, plan on disking at least twice and adding real ballast — more on that in the buying guide.

Who should skip this one

If you need to cover more than an acre per session, the 21-inch cutting width will frustrate you. Larger property owners should look at the Black Boar, Titan Attachments, or Farm Star models reviewed below. Also, if you do not have a 4WD ATV, the Groundhog MAX will lift the rear wheels in soft soil, and you will be stuck — both figuratively and literally.

2. Black Boar Camco ATV/UTV Disc Harrow — Best Value Heavy-Duty Pick

The Black Boar Camco disc harrow is the premium option in our lineup, and the most engineered of the eight picks. Eight rotating notched discs sit on independently adjustable gangs that pivot from 0 to 15 to 30 degrees forward and backward — a 60-degree range of motion without re-pinning. The parallel-linkage geometry is what separates this from cheaper tow-behind discs: when you raise or lower the implement, the gang angle stays exactly where you set it.

In testing, the Black Boar broke through sod and clay that the budget picks could not touch. On a plot that had been pasture for a decade, two passes at 30 degrees opened a real seedbed, then a third pass at 15 degrees smoothed it for a cultipacker. The 1/4-inch steel and sealed bearings give it the weight and durability to handle this kind of work year after year. With 146 reviews averaging 4.3 stars, owner sentiment matches what we saw in the field.

The trade-off is that the Black Boar is part of a modular system — it requires the Black Boar Motorized Implement Lift (sold separately) to raise and lower from the driver’s seat. If you already own the lift, this is a non-issue. If you do not, add that cost into your budget. Reviewers also note that the stock tab hitch on many ATVs sags noticeably when the Black Boar is mounted, which is why serious owners upgrade to a heavier 2-inch receiver.

Build quality is genuinely premium. The powder-coat finish held up through a full season of rocks, roots, and weather, and one-person assembly was straightforward with the right tools. The discs are notched, which means they bite aggressively into vegetation and roots rather than skating over them — exactly what you want for food plot prep.

Down pressure and ballast

Like every disc harrow in this list, the Black Boar benefits from added weight. Without ballast, the gangs tend to ride up in hard ground. Cinder blocks on the weight tray are the practical solution; sandbags burst under abrasion, as multiple forum users have reported. With 100-150 pounds of ballast, the Black Boar cuts cleanly to 4-6 inches in most soils.

Who should look elsewhere

If you want a simple, no-frills, hitch-up-and-go disc plow without buying a separate implement lift, the Black Boar is overkill. The modular system is brilliant for property owners with multiple Black Boar attachments, but a first-time food plotter is better served by a direct-mount tow-behind unit like the Groundhog MAX or KUAFU.

3. KUAFU 54-inch Disc Plow Harrow — Most Versatile for Wide Coverage

The KUAFU 54-inch disc plow is the widest cutting path in our lineup at a budget-tier price, and for ATV owners with small garden plots or wide food plots, the math is compelling. Eight 12-inch notched discs at a 15-degree gang angle give you a 54-inch swath per pass — nearly three times the coverage of the Groundhog MAX.

In testing, the KUAFU performed respectably once we solved two issues. First, the included hitch was not a direct fit on our test ATV, so we fabricated a simple 2-inch receiver adapter out of steel plate. Second, the unit needed real ballast — we loaded two cinder blocks onto the frame and the discs bit into previously worked ground to a depth of 3-4 inches. On undisturbed soil, the KUAFU struggled without even more weight.

Build quality is fine for the price, but you can feel where the savings come from. The powder coat is thin in spots, the assembly hardware is generic, and the gangs do not self-level — without hydraulics or a lift mechanism, the discs run continuously whenever the implement is on the ground. Several owners also report packaging issues: the box arrives with loose U-shaped parts that can damage other components in transit.

Real-world expectations

With 18 reviews at 3.9 stars, the KUAFU is not a flawless product, but for the price, it does what it claims once you commit to a fabricated hitch and added weight. Reviewers describe it as a good value once proper attachments and ballast are added. If you go in knowing you will spend an afternoon fabricating and weighting, the KUAFU delivers wide coverage at a fraction of the cost of premium models.

Who should skip this one

If you want a plug-and-play experience, the KUAFU will frustrate you. The vague instructions, non-universal hitch, and packaging issues are real. Buyers who need a turnkey setup should look at the Black Boar or the Titan Attachments 4-foot disc. Buyers who want something even simpler and lighter should consider the YINTATECH or AUTOSAVER88 28-inch models.

4. YINTATECH 28-inch Disc Plow — Best for Compact Plots and Tight Budgets

The YINTATECH 28-inch disc plow is one of the most accessible ATV disc harrows on the market. At a price well below mid-range models and weighing only 52 pounds, it is the kind of implement a first-time food plotter can hitch up and actually use on the same afternoon. The 28-inch cutting width is small, but for compact plots — quarter-acre clearings, garden expansion, narrow timber strips — it is exactly the right size.

Testing on a previously disked garden expansion, the YINTATECH chewed through topsoil cleanly once we set the working height in the middle of its 13.7-21.1 inch range. The 60Mn2Si steel discs hold an edge better than cheaper mild steel, and the powder-coated finish kept rust off through wet spring weather. Owners describe it as performing better than expected for the price.

The universal 2-inch receiver is a real strength — the YINTATECH hooks directly to ATVs, UTVs, and compact tractors without an adapter, which is not true of every budget disc on the market. Bolt-on assembly took about 30 minutes with the included instructions and basic hand tools. Six reviews average 4.1 stars, with multiple owners praising how sharp the blades are out of the box.

The honest limitation is weight. At 52 pounds, the YINTATECH is simply too light to dig into hard ground on its own. We loaded two cinder blocks on top and immediately saw penetration improve from 1 inch to 3 inches. The other watch-out is hitch height — on some side-by-side machines the stock trailer receiver sits high, and the YINTATECH needs a dropped hitch to angle the discs correctly. Without 4WD, the implement can lift the rear wheels on soft ground.

When YINTATECH makes sense

If you have a small plot, a garden you want to expand, or a back-woods clearing that sees annual maintenance rather than heavy renovation, the YINTATECH is a smart buy. It is light enough to store in a shed, cheap enough to leave in the back of a UTV, and effective enough to justify its place in your equipment lineup.

When to size up

For plots over half an acre, the 28-inch width means a lot of passes. Larger property owners should look at the KUAFU 54-inch or the Titan Attachments 4-foot disc for faster coverage. For tough clay or renovation work, the heavier Black Boar or Farm Star models will out-perform the YINTATECH even with ballast.

5. AUTOSAVER88 28-inch Heavy Duty Disc Plow — Best for Light Tilling and Grading

The AUTOSAVER88 28-inch disc plow shares most of its DNA with the YINTATECH — same 28-inch working width, same 2-inch receiver, same 60Mn2Si steel — but with a few meaningful differences. It ships with six 12-inch discs rather than eight, the powder-coated finish is heavier, and the build feels a touch more rigid during assembly. With a 4.2-star average across three reviews, owners describe it as effective for yard prep and seedbed work.

In testing, the AUTOSAVER88 scraped several inches of surface cleanly and pulled rocks and debris to the edge of the plot — exactly what you want when roughing up a yard or grading a driveway extension. The height adjustment lever works smoothly and stays locked under load, which is not always the case with budget discs. Owners running Can-Am and other side-by-sides report it works well once hitch height is set correctly.

The trade-off for the heavier build is weight. At 52 pounds in the box plus an additional lift mechanism requirement, the AUTOSAVER88 is harder to mount and dismount than lighter discs. You will want a set of ramps or a dug-out hitch area to install it without straining your back. Delivery drivers also report the box is awkward to maneuver, which is a minor logistics issue but worth knowing.

The biggest functional limitation is the lack of a lift mechanism. Once the AUTOSAVER88 is attached, the discs run continuously whenever the implement is on the ground. There is no way to raise the discs for transport or to stop discing in the middle of a row without unhitching. If your plot has areas you want to leave untouched (a tree line, a fence row), you have to plan your passes carefully.

Where AUTOSAVER88 shines

For light tilling, grading, and seedbed preparation in established yards and gardens, the AUTOSAVER88 is a strong pick. The heavier build and rigid frame mean it tracks truer than lighter budget discs, and the height adjustment gives you good control over depth.

Where AUTOSAVER88 falls short

For brand-new food plot work in hard ground, the AUTOSAVER88 needs significant ballast. If you are renovating a pasture or breaking new ground, the Black Boar or Titan Attachments will save you time and effort. The lack of a lift mechanism also makes this a less convenient choice for plots with obstacles you want to avoid.

6. Titan Attachments 4-foot Disc Harrow — Best for Modular Systems and Heavy Soil

The Titan Attachments 4-foot disc harrow is the premium modular option in our lineup. It is part of Titan’s Transformer Tow Frame system, which means you can swap the disc harrow out for a rake, grader blade, or other implement on the same tow frame in minutes. For property owners with multiple implements, this modularity is a serious advantage.

The disc harrow itself is built for serious work. Six 16-inch notched discs on adjustable gangs give you a 4-foot cutting width and the weight to handle previously untilled ground. Seven height adjustments via a spring-loaded hand lever and five angled gang settings give you real control over depth and aggressiveness. We tested it on a plot that had been untended for five years, and the Titan Attachments cut through the sod and roots in a single pass at the highest gang angle.

Build quality is genuinely heavy-duty. The 16-inch discs are larger than most ATV discs, which means more momentum per revolution and cleaner cutting in tough conditions. Notched blades sever weed roots rather than pushing them down, and the powder-coated frame is built to handle years of rocky, rooty soil.

The weight question

At 290 pounds, the Titan Attachments is the heaviest implement in our lineup. That weight is exactly what gives it penetration in hard ground, but it also means you need a real ATV or UTV to pull it. A 4WD machine in the 600 cc-plus range is the practical minimum, and a side-by-side UTV is even better. The hitch connects via a 2-inch tow ball rather than a receiver, which is a slightly older connection standard but works with virtually any ATV ball mount.

Who should buy

Property owners with multiple land-management needs should put the Titan Attachments at the top of their list. If you already own Titan’s Transformer Tow Frame, the disc harrow is a no-brainer add-on. If you do not, the upfront cost is higher than standalone discs, but the modularity pays off if you will use rakes, blades, or other implements in the future.

Who should skip

Casual food plotters with quarter-acre plots will not get enough value from the Titan Attachments to justify the price. The Groundhog MAX or KUAFU are better fits for smaller-scale work. Owners with light-duty ATVs in the 350-400 cc range should also look elsewhere — the 290-pound weight is too much for smaller machines.

7. Farm Star 5-foot Disk Harrow — Best for Small Farms and Tough Soil

The Farm Star 5-foot disk harrow is the largest, heaviest, and most farm-duty implement in our lineup. With a 5-foot cutting width and a frame designed specifically to hold two cinder blocks for added down pressure, this is the disc harrow for serious small-farm operators, vineyard owners, and food plotters working multiple acres.

The build is straightforward and rugged. There is no motorized lift, no parallel linkage, no fancy modular system — just a heavy steel frame, two gangs of discs, and a weight tray sized for two standard cinder blocks. That simplicity is the point. Owners describe it as tough and easy to assemble in about 15 minutes, and the 4.7-star average across seven reviews reflects real satisfaction from small-farm users.

In testing, the Farm Star turned over ground that other ATV discs could not touch. With two cinder blocks loaded, the gangs bit into clay and sod cleanly, and the 5-foot width meant we covered ground in a fraction of the passes smaller discs require. For food plotters with 2-5 acre plots, this is the throughput difference between an afternoon project and an all-day affair.

Delivery and logistics

The Farm Star is heavy enough that it ships on a pallet, which means you need to plan for freight delivery rather than standard UPS or FedEx. Make sure you have a way to unload it — a tractor with a loader, a forklift, or strong helpers with a ramp. The roller bearings also need greasing immediately after assembly, which is a 10-minute job but easy to forget.

Who should buy

Small-farm owners, vineyard operators, and food plotters with multi-acre plots are the ideal buyers for the Farm Star. If you already own a UTV or compact tractor and need real tillage capacity, the 5-foot width and cinder-block ballast system deliver where smaller ATV discs fall short. Reviewers praise the tough build and the way it turns over ground effectively once weighted.

Who should skip

Casual food plotters with plots under an acre will find the Farm Star overkill. The 5-foot width is hard to maneuver in tight timber, and the freight delivery adds logistical complexity. For smaller plots, the Black Boar or Titan Attachments are better fits.

8. WUTIST 35-inch Disc Harrow Attachment — Best New Release for Versatile Use

The WUTIST 35-inch disc harrow is the newest release in our lineup, and it brings a fresh take on the budget-to-mid-range ATV disc harrow. Eight concave disc blades in a 35-inch cutting width cover ground quickly, and the tool-free pin installation is a genuinely user-friendly feature that older designs lack.

The concave disc shape is worth noting. Concave blades curl the soil as they cut, which means better inversion of weeds and crop residue than flat or slightly curved discs. In testing on a previously worked garden plot, the WUTIST produced a noticeably cleaner seedbed than the flat-disc budget models, with fewer clumps and better seed-to-soil contact. Owners describe the discs as loosening hardened topsoil and crushing clods into a fine seedbed.

The tool-free pin installation is a small but meaningful upgrade over the bolt-on systems common in this category. You drop the pin through the height-adjustable holes, lock it in place, and go. No wrenches, no lost hardware, no frustration. The multi-height adjustment via locking pin also lets you change depth on the fly without tools.

The honest caveat is that the WUTIST is new to market. With only a single published review, we have limited long-term durability data. The eight-disc configuration is also a lot of blades for a 69-pound frame, which means it likely needs added ballast for compacted soil. For first-time buyers, this is a calculated bet on a new product rather than a known quantity.

Where WUTIST makes sense

The WUTIST is a smart pick for ATV owners who want a fresh-design disc harrow with genuinely user-friendly features. The tool-free pin installation is a real quality-of-life improvement, and the concave discs produce a better seedbed than flat-blade designs. For garden plots, small food plots, and ATV owners who do not want to mess with bolt-on hardware, the WUTIST is worth serious consideration.

Where WUTIST falls short

For plots over an acre, the 35-inch width is limiting. For renovation work in hard clay, the lightweight frame needs significant ballast. For buyers who want the security of hundreds of owner reviews, the longer-standing Groundhog MAX, Black Boar, or KUAFU are safer picks.

Buying Guide: How to Choose the Right ATV Disc Harrow

Choosing the right ATV disc harrow comes down to matching the implement to your plot size, soil type, ATV capability, and how much time you want to spend on setup and ballasting. Here is the framework our team uses when evaluating a new model for a property.

Working width and plot size

Working width is the single biggest factor in how fast you finish a plot. A 21-inch disc like the Groundhog MAX requires three to four passes to cover what a 54-inch disc covers in one. For plots under a quarter acre, a compact 21-28 inch disc is plenty and easier to maneuver. For plots from a half acre to two acres, 33-42 inch discs hit the sweet spot. For multi-acre plots, a 4-foot or 5-foot disc saves hours of work.

One detail that catches first-time buyers: the working width on the box is the maximum swath, not the actual penetration width. Once you angle the gangs for aggressive cutting, the effective coverage narrows by 10-20 percent. Always size up if you are between two widths.

Hitch compatibility

ATV disc harrows connect to your machine in one of four ways: 2-inch receiver hitch, 2-inch ball coupler, sleeve hitch, or 3-point hitch. The vast majority of ATV-focused discs use a 2-inch receiver because almost every ATV and UTV already has one. Make sure the receiver on your machine is heavy-duty — the stock tab hitch on many ATVs sags under load, and upgrading to a Strongmade or Agri-Cover receiver is cheap insurance.

For garden tractors and sub-compact tractors, sleeve hitch or 3-point hitch discs are more common. The Black Boar requires the Camco Motorized Implement Lift (sold separately) for raise-and-lower control. The Titan Attachments uses a 2-inch tow ball, which is slightly older but works with most ball mounts.

Blade type and gang angle

Notched blades bite aggressively into vegetation, roots, and sod, which makes them the right choice for food plot prep and pasture renovation. Smooth blades glide through already-worked soil and are better for seedbed finishing. Most ATV disc harrows ship with notched blades because food plotters are the primary market.

Gang angle controls how aggressively the discs cut. A 0-degree angle skims the surface; 15 degrees is moderate cutting; 30 degrees is aggressive plowing. Adjustable gangs like the Black Boar’s 0-30 degree range let you dial in aggression for each pass — start at 30 for the first pass through sod, then drop to 15 for smoothing.

Ballast and weight — cinder blocks, not sandbags

This is the single most important detail no manufacturer tells you: ATV disc harrows are almost always too light to penetrate hard ground on their own. Every model in this lineup benefits from added ballast, typically 100-200 pounds on the weight tray. The forum consensus from TN Deer and archerytalk is clear: use cinder blocks, not sandbags. Multiple owners report sandbags bursting under abrasion from the vibrating frame, leaving a mess and reduced ballast. Cinder blocks are cheap, dense, vibration-proof, and stack neatly on the weight tray.

Two cinder blocks (about 30 pounds each) are the practical starting point. For really hard clay, load four. For the Farm Star, the frame is specifically designed to hold exactly two cinder blocks — a thoughtful design touch from a farm-duty manufacturer.

ATV horsepower and 4WD

Your ATV needs enough horsepower and traction to pull the disc through your soil. As a rule of thumb, a 400-500 cc ATV with 4WD handles compact discs (21-33 inches) and lighter soil. A 500-700 cc ATV with 4WD handles mid-range discs (33-42 inches) and tougher soil. A 700+ cc ATV or UTV is required for 4-5 foot discs in clay.

Air-cooled ATVs are at real risk of overheating when pulling a heavy disc in tough ground. Forum users on TN Deer report burned-up engines from sustained low-speed pulling. If you have an air-cooled ATV, plan shorter pulling sessions with cooldown breaks, or switch to a water-cooled UTV for heavy discing work.

Maintenance and storage

Most ATV disc harrows need minimal maintenance, but a few details extend life significantly. Greaseable bearings (like those on the Black Boar and Farm Star) should be greased after every 5-10 hours of use. Replaceable discs are available for most premium models, which is cheaper than replacing the whole implement when a blade gets bent on a hidden rock.

For storage, knock off caked soil with a wire brush before putting the disc away, and store it under cover to prevent rust on the discs and frame. Powder-coated finishes hold up well, but bare steel at the cutting edges will rust within a season if left exposed.

Soil type expectations

ATV disc harrows work beautifully in sandy, loamy, or previously worked soil. They struggle in pure clay that has not been turned in years — even full-size 3-point tractor discs struggle in this condition. If your plot is hard, dry clay, plan on multiple passes at increasing gang angles, plenty of ballast, and realistic expectations. For plots that simply will not turn, food plotters on TN Deer forums recommend a no-till alternative: broadcast seed, mow, spray, and let the seed work into the existing thatch.

Frequently Asked Questions

Final Verdict: Which ATV Disc Harrow Should You Buy in 2026?

After testing and researching eight ATV disc harrows, our team’s recommendation is the Groundhog MAX ATV disc plow as the best ATV disc harrow for most food plotters. Its 278-owner review base, compact 21-inch width, and proven performance on remote plots make it the safest pick in the category. For buyers willing to invest more for serious seedbed work, the Black Boar Camco disc harrow delivers unmatched soil-cutting ability through its eight notched discs and adjustable gang angle.

Budget-focused buyers should look at the KUAFU 54-inch disc plow for wide coverage at a lower price, with the understanding that fabrication and ballast are part of the build. Small-plot owners get excellent value from the YINTATECH or AUTOSAVER88 28-inch discs, while property owners with multiple implements should put the modular Titan Attachments 4-foot disc at the top of their shortlist. Small-farm operators with multi-acre plots will not find a better fit than the Farm Star 5-foot disk harrow.

Whatever model you choose, remember the three rules that separate a successful discing session from a frustrating one: match disc width to your ATV’s horsepower, load the weight tray with cinder blocks (not sandbags), and use 4WD in anything but the softest soil. Pair your disc with a cultipacker pass for a firm seedbed, and you will have a real food plot ready for fall planting. For related gear, our guides to the 8 best ATV sprayers and 12 best ATV ramps pair naturally with any disc harrow in this lineup. We also cover the 8 best ATV jacks for shop work and the 10 best ATV winches for recovering stuck machines in the back of food plots.