Mantis XP Tiller Review: Tackling Stubborn Clay

When I moved to Asheville, North Carolina, I found out fast that gardening wasn’t going to be easy. The soil was hard clay with lots of rocks, and my backyard sloped downhill. I tried digging by hand. I even borrowed a small tiller. But nothing worked on that packed ground.

Then I found the Mantis XP Tiller. I was looking for a strong but small machine that could break tough soil without being too heavy.

I bought the Mantis XP Tiller two years ago. At first, I thought it might be too light to do much. But I was wrong. It’s way more powerful than it looks. Now, I use it every spring when it’s time to plant.

If you’re asking, “Is the Mantis XP Tiller worth it?”—here’s what I’ve learned from using it in my own yard. Yes, it’s small. But it digs deep. It cuts through hard dirt and rocks like a champ. And it has smart features that help home gardeners like us.

Let me tell you what I liked, what I didn’t, and how it worked in real-life garden use.

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Quick Look: Mantis XP Tiller

  • Name: Mantis XP Tiller (16-Inch Extra-Wide)
  • Type: Gas-powered tiller with front tines
  • Best For: Gardeners with tough soil, clay, or rocky yards
  • Price: About $400–$500 (depends on the store)
Mantis XP Tiller Price

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Why I Chose It

When I went shopping for a tiller, I needed one that could handle Asheville’s tough clay soil. But I also wanted it to be easy to move. The Mantis XP Tiller stood out for a few good reasons.

Wider Tilling Path

Most small tillers are only 9 inches wide. This one tills 16 inches. That means fewer passes in big garden beds. It saved me time.

Strong but Light

It weighs about 35 pounds. That’s much lighter than most gas tillers. I was worried it wouldn’t dig deep. But it did! The 4-cycle engine gives it power. And you don’t have to mix gas and oil. That’s a big plus, especially in the U.S.

Starts Up Easy

This tiller starts fast. Even after sitting all winter, it fired up with just a pull or two. That helps on cold spring mornings when you don’t want to fight with it.

Folds for Storage

The handles fold down in seconds. I don’t have much room in my shed, but it fits with no problem.

Tines Flip for Cultivating

You can turn the tines around to switch from tilling to light digging. At first, I didn’t think I’d use that. But it’s great for weeding between rows after planting.

What Could Be Better

No tool is perfect. The Mantis XP Tiller has a few small issues. These aren’t big problems, but you should know about them.

What Could Be Better

Louder Than You’d Expect

For a small tiller, it makes a lot of noise. I always wear ear protection. If you live in a quiet area, don’t plan to use it early in the morning.

Can Jump on Hard Dirt

When I first used it on dry, packed clay, it bounced a bit. It got better after I watered the soil. But if your yard is very dry, be ready for that.

Small Gas Tank

It uses regular gas, which is nice. But the tank is small. I get 20 to 25 minutes before I need to fill it again. That’s okay for small beds, but not ideal for big gardens.

Vibrates After a While

After 30 minutes, I started to feel shaking in my hands. It didn’t hurt, but it got tiring. Gloves with padding make a big difference.

No Push-Button Start

It starts with a pull cord, which works well. But I wish it had an electric start. That would help older gardeners or anyone with sore shoulders.

My Personal Gardening Experience

The first time I used the Mantis XP Tiller was in early March, right after some rain. The ground was still heavy, but soft enough to dig. I pulled the cord twice, and it started right up. That morning, I cleared a 12×20 plot in under 30 minutes. By hand, it would’ve taken me all weekend.

In late April, I used it in the back corner of my yard. That spot is full of red clay and small rocks. I had skipped it for years. Not even a rented tiller could break through. The Mantis bounced a bit at first, but once I held it firm, it dug right in. It even hit an old brick—and kept going.

This past spring, I used it again to mix compost before planting tomatoes. I flipped the tines for lighter digging. That made weeding between rows fast and easy. For small gardens like mine, and for rough soil like we have in parts of the U.S., this little machine gets the job done.

Who Should Buy This?

Who Should Buy This?

If your yard has hard soil, a slope, or lots of rocks, the Mantis XP Tiller is a smart choice. It works well for:

  • Home gardeners who want power without the weight. It digs deep but is light and easy to move.
  • People with small garden beds or raised beds. The 16-inch width covers more ground but still fits in tight spaces.
  • Anyone with packed soil. I’ve used it in Asheville’s clay, and it worked better than bigger tillers I tried.
  • Gardeners who don’t want to mix gas and oil. The 4-cycle engine uses straight gas. That’s great in the U.S., where the right fuel can be hard to find.
  • Older adults or anyone with shoulder pain. It starts with a pull cord, but it’s easy to use. The machine is light and not hard to carry.

Who Should Skip It

  • If you need to till big fields or farms. This is made for small yards, not acres.
  • If you want a quiet tool. It’s loud, even though it’s small.
  • If you need long run times. The gas tank is small, so you’ll need to stop and refill on bigger jobs.

If your yard is like mine—rocky, sloped, and full of clay—this tiller can save your back. It’s not fancy, but it gets the job done. It also fits in small sheds, which is a big plus for many home gardeners in the U.S.

Alternative Option to the Mantis XP Tiller

Before I bought the Mantis XP Tiller, I tried a few electric models. One was the LawnMaster TE1318W1. It runs on a cord. It didn’t have the same power as the Mantis, but it has some nice features that could work better for certain yards.

Mantis XP Tiller vs LawnMaster TE1318W1

FeatureMantis XP TillerLawnMaster TE1318W1
Power SourceGas-powered (4-cycle engine)Corded Electric (13.5-Amp)
Tilling Width16 inches18 inches
Tilling DepthUp to 10 inchesUp to 9 inches
Weight35 pounds24.4 pounds
Start TypePull cordPush-button electric start
Fuel NeedsStraight gasNo fuel, no emissions
Noise LevelLoud – use ear protectionQuieter than gas
StorageFoldable handlesFoldable handles
Ease of UseSome bounce on hard soilSmooth on softer ground
Best ForClay, rocks, and packed dirtSofter soil in small yards
Price Range$400–$500$150–$200

My Experience with Both

The LawnMaster is light and easy to move. It starts fast with a button. No gas. No smell. But it didn’t dig deep in my hard clay soil. The tines spun fast but had trouble breaking through unless the dirt was already soft.

The Mantis XP, on the other hand, had no problem. Even with a little bounce, it powered through the same spot with less effort.

If your soil is soft and you want something quiet and simple, the LawnMaster could be a good fit. But if your yard is rocky, sloped, or full of clay—like mine—the Mantis XP is the better choice. It costs more and makes more noise, but it gets the job done.

Read More: Predator vs Mantis Tiller

Final Thoughts

If your yard has clay, rocks, or a slope, the Mantis XP Tiller can help. It’s not fancy, but it’s strong and easy to store. It works well every spring—just expect some noise and short gas runs.

Mantis XP Tiller Price

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FAQs for Mantis XP Tiller Review

Is the Mantis XP Tiller good for clay soil?

Yes, the Mantis XP Tiller works well in clay. It digs deep and strong, even in hard-packed dirt. It handles tough soil with no problem.

How heavy is the Mantis XP Tiller?

The Mantis XP Tiller weighs 35 pounds. That’s light for a gas tiller. It’s easy to move and fits well in small sheds.

Does the Mantis XP Tiller start easily?

Yes, it starts fast. Even after winter, it only takes a pull or two. It runs smooth right away.

How wide does the Mantis XP Tiller till?

It tills a 16-inch path. That’s wide for a small tiller. It helps you finish faster with fewer passes.

Is the Mantis XP Tiller worth the price?

Yes, if your soil is rough. It’s strong, light, and easy to store. Many users say it saves time and effort.

I love to help gardens grow. I share easy tips and tools like tillers, composters, and soil testers. My goal is to make gardening fun and simple for you.

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