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Thunderbay Cultivator 4Cycle 40cc Gas Powered Tiller w/Adjustable 4 Steel Tines Small Rototiller

  • Based on 49 reviews
Condition: New
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$179.99 Why this price?
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Availability: In Stock.
Fulfilled by GardenTrax

Arrives Mar 4 – Mar 6
Order within 19 hours and 6 minutes
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Style: TB404


Features

  • Powerful 40cc 4-cycle engine with reversible design for spill-free placement
  • 4 tough steel forged tines, reaching depths of 6 inches and adjustable widths from 6 to 12 inches for versatility on various gardening tasks
  • Compact Design and Light Weight, Easy to Assemble
  • Sturdy U-turn Handlebar Design for Vibration Dampening
  • No Bouncing And Jumping, Break The Ground Easily

Brand: THUNDERBAY


Color: TB404


Product Dimensions: 6"D x 6"W x 12"H


Power Source: gas_powered


Material: Stainless Steel


Brand: THUNDERBAY


Color: TB404


Product Dimensions: 6"D x 6"W x 12"H


Power Source: gas_powered


Material: Stainless Steel


Operation Mode: Gas


UPC: 848339096925


Item Weight: 35.7 pounds


Manufacturer: Thunderbay


Item model number: TB404


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Mar 4 – Mar 6

This item is non-returnable:

Non-returnable. Transportation of this item is subject to hazardous materials regulation

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
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  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

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Top Amazon Reviews


  • Good for my garden
Style: TB522
Best ever! Good value for the money! Only downside no wheels!
Reviewed in the United States on April 14, 2025 by Temple Link

  • Absolutely Junk.
Style: TB522
Do not buy this product, I used the tiller one time and the transmission locked up. Absolutely junk. Save your money on this. It's cheap for a reason. Absolutely junk.
Reviewed in the United States on June 8, 2025 by matt

  • Worked great for almost an hour...
Style: TB404
I was really happy with the seemingly good quality of this cultivator. BUT... Although the motor is still running great, the transmission locked up after going for about 45 min doing my old garden space (30x30') and nothing I could do would get it going except to lift the tines off the ground. Then they would turn, but once set back on the ground, it wouldn't turn no matter how much gas I gave it. Needing to get my garden planted, I just bought a cheapie at the local feed store (2 cycle) and it works like a champ... This is a late review, but I thought I had reviewed it already... ... show more
Reviewed in the United States on May 6, 2025 by CJ

  • Easy to Assemble
Style: TB404
As advertised. Easy to put together. Pretty strong for no bigger than it is. No wheels, so you put it up by a center handle; it's light weight. Works well for small gardens, flower beds, etc.
Reviewed in the United States on May 20, 2024 by John R. Anderson

  • Easy to use
Style: TB404
Great tool for small areas
Reviewed in the United States on November 7, 2024 by Johnleda

  • Broke immediately
Style: TB522
Worst purchase I have ever made on Amazon. Broke immediately. Still unable to get in contact with the seller or manufacturer. Took out an additional warranty on it and have gotten zero response from them as well. Huge waste of money.
Reviewed in the United States on May 1, 2025 by Tiffany M Pollard

  • Tilling power good for small plots
Style: TB404
It's fairly lightweight so you can pick it up and move it from place to place. The tilling action is aggressive enough for the mildly compact soil I tried it on but I didn't have anything more compacted/clay to push it so I can't say how it would work in tougher conditions so all I can say is "it worked for me" Adding and removing tines is trouble free, start up was an easy pull or two. Being lightweight there more vibration present during tilling although it was manageable. I haven't run into any gearbox troubles others have but I've only used this on a few small patches so far. If I run into any problems I will update the review, so to be completely fair as of now this tiller is working fine for me. ... show more
Reviewed in the United States on December 21, 2024 by Ron Moore

  • Like
Style: TB404
Works great
Reviewed in the United States on September 7, 2024 by Sherrie L Yazzolino

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