Mtd Cub Cadet White RZT Zero Turn Mower Parts

Jump to Parts

The Cub Cadet RZT series offers homeowners a reliable zero-turn mower for efficient lawn care. These residential zero-turn mowers, introduced in the early 2010s, typically feature engines ranging from 18 to 25 HP and are available with deck sizes from 42 to 54 inches. Their responsive steering and zero-turn radius made them a popular choice for navigating yards with obstacles.

The Cub Cadet RZT series represents Cub Cadet's entry into the residential zero-turn mower market. Introduced to provide homeowners with increased maneuverability and efficiency compared to traditional lawn tractors, the RZT models quickly gained popularity. These mowers are typically powered by single or twin-cylinder engines from brands like Kohler and Kawasaki, ranging from approximately 18 HP to 25 HP. Engine displacements generally fall between 540cc and 725cc. The RZT series features hydrostatic transmissions for smooth, responsive control. Available deck widths range from 42 inches to 54 inches, catering to different yard sizes. Key features include a comfortable high-back seat, electric blade engagement, and a zero-turn radius for navigating tight spaces. They are primarily used for residential lawn maintenance, making them ideal for homeowners with medium to large-sized yards who want to reduce mowing time and improve maneuverability. The RZT series distinguishes itself from Cub Cadet's LTX lawn tractor lineup by offering zero-turn capabilities, while the LTX models provide a traditional steering wheel and wider range of attachments.

Specifications

Engine	Kohler/Kawasaki 18-25 HP 540-725cc Gas
Transmission	Hydrostatic
Deck Size	42-54 inches
Ground Speed	5-7 mph
Fuel Capacity	3-4 gallons
Weight	500-600 lbs
Years Produced	2010s-Present

Maintenance Tips

Replace mower deck belts every 100-200 hours of use, or annually, to maintain optimal blade speed.
Sharpen mower blades every 25 hours of use or at least twice a season for a clean cut.
Change the engine oil and filter according to the manufacturer's recommendations, typically every 50 hours of use.
Before storing for the winter, stabilize the fuel, change the oil, and disconnect the battery to prevent damage.

History & Background

The Cub Cadet RZT series was launched to meet the growing demand for zero-turn mowers in the residential market. These mowers have seen incremental updates over the years, focusing on engine improvements, comfort enhancements, and deck design refinements. The RZT sits as a key offering in Cub Cadet's lineup, providing an alternative to traditional lawn tractors for homeowners seeking improved maneuverability.

Frequently Asked Questions

What size deck does the Cub Cadet RZT have?

The Cub Cadet RZT series is available with deck sizes ranging from 42 inches to 54 inches, depending on the specific model.

What engine is in the Cub Cadet RZT?

Cub Cadet RZT mowers typically use Kohler or Kawasaki single or twin-cylinder gasoline engines. These engines range from 18 to 25 horsepower.

What belt do I need for my Cub Cadet RZT?

The specific belt you need depends on your RZT model and whether it's the deck belt or drive belt. Consult your owner's manual for the correct OEM part number. Common deck belt sizes are A or B section belts of varying lengths. A parts lookup using your specific model number is always recommended.

What blades fit the Cub Cadet RZT?

The blade length for your Cub Cadet RZT depends on the deck size. A 42-inch deck usually requires two 21-inch blades, a 46-inch deck uses two 23-inch blades, a 50-inch deck utilizes two 25-inch blades, and a 54-inch deck uses three 18-inch blades. Be sure to confirm the exact length and center hole diameter in your owner's manual or through a parts lookup.

Showing 1-7 of 7 products

Sort by: