RT65 Garden Tiller Review


The RT65 Garden Tiller is more than just a piece of equipment; it’s a gardener’s best friend. Designed for efficiency and ease, this tiller caters to all your soil preparation needs. Its key features set it apart from the competition, offering unparalleled performance in the garden.


  • Tilling width: 18 inches
  • Model: GC 190 OHV
  • Displacement: 187 cc
  • Type: Overhead Valve (OHV)

Key Features of RT65 Garden Tiller

Engine Performance

RT65 Garden Tiller Engine Performance

At the core of the RT65 Garden Tiller lies its robust engine, a feature that sets it apart in the realm of gardening tools. This engine isn’t just any motor; it’s specifically engineered to confront and conquer the most challenging soil conditions one might encounter. Whether you’re dealing with compact clay, rocky terrain, or dense underbrush, the RT65’s engine is up to the task. Its design focuses on delivering consistent power output, which translates into a tilling experience that is not only smooth but also remarkably efficient. This means gardeners can expect to exert less effort and energy to achieve the desired soil texture and readiness for planting. The engine’s reliability and strength ensure that the RT65 can be used season after season, making it a dependable tool in the gardener’s arsenal.

Tilling Width and Depth

RT65 Garden Tilling Width and Depth

One of the most notable features of the RT65 is its versatility in terms of tilling width and depth, which are both adjustable to suit various gardening needs. This adjustability is crucial because it allows the tiller to be as effective in small, delicate flower beds as it is in large vegetable gardens. The tilling width can be set to cover broad areas quickly, reducing the time and passes needed to prepare a given plot of land. On the other hand, the depth adjustment ensures that the tiller can penetrate the soil to just the right level, promoting effective aeration and mixing of nutrients. This feature is particularly beneficial for preparing the ground for deep-rooted plants or for ensuring that fertilizers and compost are thoroughly incorporated into the soil. The ability to customize the tilling width and depth makes the RT65 a versatile tool that can be adapted to a wide range of soil types and gardening projects.

Ease of Use

RT65 Garden Ease of Use

Despite its powerful performance and versatile capabilities, the RT65 Garden Tiller is designed with the user in mind, ensuring ease of use is a top priority. Its ergonomic design is evident in its comfortable handles and intuitive controls, which make operation straightforward, even for those who may be new to using garden tillers. This user-friendly approach extends to the tiller’s balance and maneuverability, allowing gardeners to navigate tight spaces and turn the machine with minimal effort. Additionally, the RT65 features a simple start mechanism, reducing the often-frustrating process of getting the engine running. This ease of use not only makes gardening more enjoyable but also accessible to a broader range of individuals, regardless of their physical strength or previous experience with garden machinery. The RT65 proves that high-performance gardening tools can also be user-friendly, making it an excellent choice for gardeners at every skill level.

How to Operate the RT65 Garden Tiller

Setting Up for the First Time

The RT65 Garden Tiller has been designed with user convenience in mind, ensuring that its initial setup is as straightforward as possible. When you unbox the RT65 for the first time, you’ll find that its assembly is intuitive, with clear instructions to guide you through the process. The design focuses on simplicity, requiring minimal tools and technical know-how. Once assembled, getting the tiller started is equally user-friendly. The RT65 features a reliable starting mechanism that avoids the common frustrations associated with starting garden machinery. This ease of setup and start not only saves time but also allows gardeners to begin their soil preparation without delay.

RT65 Setting Up for the First Time

The first setup is also an excellent time to familiarize yourself with the tiller’s features, such as the adjustable tilling width and depth. Understanding how to make these adjustments from the get-go will enable you to tailor the tiller’s performance to your garden’s specific needs. Additionally, it’s essential to review the safety features and operational guidelines provided in the manual. This knowledge ensures that you use the RT65 safely and efficiently, maximizing its benefits while minimizing any risk of injury or damage to the machine. Before you start tilling, it’s advisable to inspect the area for any obstacles or debris that could hinder the tiller’s operation or cause damage. Removing rocks, large sticks, and other obstructions from the soil will ensure a smoother tilling process and extend the life of the tiller’s tines.

Daily Operation Tip

Once the RT65 is set up and ready to go, there are several tips to keep in mind for its daily operation. First and foremost, always ensure that the tiller’s engine has the appropriate level of fuel and oil, as running it on low levels can cause damage. When tilling, start with the depth and width settings on a conservative level, especially if you’re working with a new or compacted soil type. You can gradually adjust these settings as you become more familiar with how the tiller handles different soil conditions.

RT65 Daily Operation Tip

It’s also beneficial to establish a consistent tilling pattern in your garden. This approach helps ensure even coverage and prevents over-tilling certain areas, which can lead to soil compaction rather than aeration. Regular breaks during tilling will not only help you avoid fatigue but also allow you to check the tiller for any debris buildup or tine entanglement, maintaining optimal performance throughout the task.

Table Comparison Cub Cadet RT65 vs Troy-Bilt Bronco

FeatureCub Cadet RT65Troy-Bilt Bronco
Tilling Width18 inches (46 cm)14 inches
Engine DisplacementSmaller, 2/3 of Troy-Bilt HorseLarger
Drive SystemChain driveGear drive (Troy-Bilt models)
Usage CategoryHomeowner-gradeHeavy-duty (Troy-Bilt Horse)
Weight104 kgVaries (typically heavier for heavy-duty models)
Working Depth33 cmVaries but generally deep for heavy-duty models
Power SourcePetrol drivenPetrol driven
Price PointPotentially lowerHigher for heavy-duty models
SuitabilityMedium-scale gardening projectsMore demanding gardening tasks


  • Rear Shield:Yes
  • Side Shield:Non-Adjustable
  • Tilling Depth6″
  • Tilling Diameter10″
  • Tilling Width14″
  • Tine Rotation Direction:Counter-rotating
  • Tines:Bolo
  • Wheels11″ x 4″ Pneumatic

The Cub Cadet RT65 is considered a solid choice for home gardeners with medium-scale projects, offering a good balance of performance and ease of use. Its 18-inch tilling width and petrol-driven engine make it suitable for various tasks, although it may not match the heavy-duty capabilities of models like the Troy-Bilt Bronco, which typically features a wider tilling width, larger engine displacement, and a gear drive system for increased durability and longevity.

The RT65’s chain drive system, while reliable for homeowner use, may not offer the same level of durability as the gear drive systems found in some higher-end models. However, its potentially lower price point makes it an attractive option for those who do not require the heavy-duty performance of more expensive tillers.

For gardeners who need a reliable tool for less intensive tilling tasks and prefer a tiller that’s easier to handle and maintain, the RT65 could be a very suitable choice. Those with more demanding gardening needs might consider looking into heavier-duty models, keeping in mind the increased cost and the potential for a more complex maintenance routine.

Pros and Cons of RT65 Garden Tiller


  • Effective Tilling Width and Depth: With a tilling width of 18 inches (46 cm) and a depth of 33 cm, the RT65 is capable of covering significant ground efficiently, making it suitable for medium-scale gardening projects​​
  • Homeowner-Friendly: Its design and features cater to home gardeners, offering a balance between performance and ease of use. This makes it accessible even to those with less experience in using garden tillers​​​​.
  • Petrol-Driven Engine: The petrol engine ensures that the tiller has sufficient power to tackle various soil conditions without being restricted by a power cord, providing more flexibility in movement​​.
  • Potentially Lower Price Point: Compared to heavy-duty models, the RT65 might come at a more affordable price, making it an attractive option for gardeners working within a budget​​.
  • Compact and Maneuverable: Its size and weight make the RT65 relatively easy to maneuver around garden beds and through tight spaces, which is particularly beneficial for residential gardens​​.


  • Chain Drive vs. Gear Drive: The RT65 features a chain drive, which, while reliable, may not offer the same longevity and durability as the gear drive systems found in some higher-end, heavy-duty tillers​​.
  • Less Suitable for Heavy-Duty Tasks: While it performs well for medium-scale projects, the RT65 may not be the best choice for more demanding tasks that require a heavier-duty tiller, such as extensive land cultivation or breaking new ground in tough soil conditions​​.
  • Engine Displacement: The engine, being smaller compared to some heavy-duty models, might not deliver the same level of power for tackling the most challenging soil types or conditions​​.
  • Limited to Homeowner Use: While the RT65 is an excellent tool for home gardeners, its features and performance might not meet the needs of professional landscapers or those with large-scale agricultural projects​​.
  • Maintenance Requirements: As with any petrol-driven equipment, the RT65 requires regular maintenance, including fuel and oil checks, air filter cleaning, and occasional part replacements, which might be a consideration for those looking for lower-maintenance gardening tools​​.

Maintenance and Care of RT65 Garden

Post-Use Cleaning

  • Tine Cleaning: After each use, it’s essential to remove any soil, roots, or debris entangled in the tines. This prevents the buildup that can hinder the tiller’s efficiency and cause unnecessary strain on the motor.
  • Body Wipe-Down: Use a damp cloth to wipe down the body of the tiller, removing dirt and grime. Keeping the exterior clean helps prevent rust and corrosion, especially in the moving parts and where moisture might accumulate.

Regular Inspections

  • Check the Tines: Regularly inspect the tines for wear and tear. Blunt or damaged tines can affect the tiller’s performance. Replace them as needed to maintain effective tilling.
  • Engine Maintenance: Regularly check the engine oil level and quality. Change the oil according to the manufacturer’s guidelines, typically after every 25-50 hours of use, to ensure the engine runs smoothly.
  • Air Filter Care: The air filter should be checked and cleaned regularly to prevent clogging, which can impair engine performance. Replace the air filter if it’s damaged or excessively dirty.

Seasonal Tune-Ups

  • Spark Plug Maintenance: Check the spark plug annually for wear and ensure it’s correctly gapped. A faulty spark plug can lead to starting difficulties and poor engine performance. Replace it if necessary.
  • Fuel Considerations: If you plan to store the tiller for an extended period, ensure the fuel tank is either empty or filled with stabilized fuel to prevent degradation and damage to the fuel system.

Proper Storage

  • Dry Environment: Store your RT65 Garden Tiller in a dry, sheltered place to protect it from the elements. Moisture can lead to rust and corrosion, damaging the tiller over time.
  • Safe Positioning: Ensure the tiller is stored in a stable position to prevent it from tipping over and causing damage or injury. Keep it out of reach of children.

General Handling

  • Operational Care: Avoid forcing the tiller through overly compact soil or hitting hard objects, as this can cause damage. Use the tiller within its operational limits for the best results.
  • Handle with Care: When transporting the tiller, lift it properly to avoid strain or injury. Follow the manufacturer’s guidelines for lifting and moving the tiller safely.


In conclusion, the RT 65 Garden Tiller emerges as an indispensable tool for gardening enthusiasts seeking to optimize their garden’s potential. Its combination of powerful engine performance, adjustable tilling capabilities, and user-friendly design ensures that garden preparation is not only efficient but also enjoyable. Whether you’re tending to a small flower bed or managing a large vegetable garden, the RT 65 Tiller adapts to various gardening needs, promoting healthier soil and, consequently, more vibrant plant life. By embracing the RT 65 Tiller, gardeners can look forward to reduced labor, time savings, and the joy of witnessing their gardens flourish. Remember, the key to a thriving garden lies in the quality of soil preparation, and the RT 65 Tiller stands ready to transform your gardening endeavors into a rewarding experience.


  1. How often should I use the RT 65 Tiller in my garden?
    The frequency of tilling depends on your gardening needs and soil condition. For most gardens, tilling once at the beginning of the growing season to prepare the soil is sufficient. However, for more compacted soils or when incorporating large amounts of compost or amendments, additional tilling might be necessary.
  2. Is the RT 65 Tiller suitable for all types of soil?
    Yes, the RT 65 Tiller is designed to be versatile and can be used on a variety of soil types, from light, sandy soils to heavier clay soils. Its adjustable tilling depth and width make it adaptable to different soil conditions and garden sizes.
  3. What safety measures should I take when using the RT 65 Tiller?
    Always wear appropriate safety gear such as gloves, closed-toe shoes, and eye protection. Ensure the area is clear of stones and large debris before tilling. Familiarize yourself with the tiller’s controls and safety features, such as the emergency shutoff, before starting the machine.
  4. How can I maintain my RT 65 Tiller to ensure its longevity?
    Regular maintenance includes cleaning the tines after each use, checking for loose bolts and parts, ensuring the engine is serviced according to the manufacturer’s schedule, and storing the tiller in a dry, protected space when not in use.
  5. Where can I purchase the RT 65 Tiller and find replacement parts or service?
    The RT 65 Tiller can be purchased at garden centers, home improvement stores, and from various online retailers. Replacement parts and service can typically be obtained through the manufacturer’s network of authorized dealers and service centers. Always use genuine parts and authorized service providers to maintain the warranty and ensure the tiller’s performance.
Joel Cunningham
Joel Cunningham
Forestry Author

I'm Joel Cunningham, an expert in pruning and weed management with over a decade of experience. My skills are rooted in formal training and extensive practice, focusing on advanced pruning techniques and efficient weed control. I'm known for my quality work, precision, and deep understanding of plant health and soil dynamics. My contributions extend to educational initiatives where I share sustainable practices and advice, establishing myself as a reliable and authoritative figure in the gardening community.


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