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Cub Cadet

Model # RZT-L 50

Internet # 203790526

Store SKU # 919843

RZT-L 50 in. 23-HP V-Twin KOHLER Dual Hydrostatic Zero-Turn Riding Mower

This item has been discontinued.
The Home Depot no longer carries this specific product.

$2,899.00 /each


Model # RZT-L 50

Internet # 203790526

Store SKU # 919843

Store SO SKU # 639830

When it's time to mow a tough lawn, use the array of tools at your disposal for the most comfortable mow on this newly designed Cub Cadet RZT L 50 in. 23 HP Kohler V-Twin OHV Zero-Turn Riding Mower. The new RZT L 50 allows you to easily adjust the lap bar, SmartJet deck wash system provides high pressure water that cleans out grass and debris build up under the deck. Electronic fingertip blade engagement PTO allows for smooth operation of the deck or attachments.

California residents: see  Proposition 65 information

  • 23-HP KOHLER V-Twin automatic OHV engine for powerful performance
  • Cub Cadet signature cut smooth arc blades; cut overlap and deep dome deck provide flawless results
  • 50 in. cutting deck mows a wider area of grass with fewer passes and reduces cutting time
  • Rust-resistant triple-blade cutting deck helps repel corrosion and provides your lawn with a clean-cut look
  • Mulching capability extends the mower's functionality requires mulching blade, not included
  • Steel frame provides durability for long mowing periods
  • 8-cutting positions let you cut grass down to as short as 1-1/2 in. and as tall as 4 in.
  • Travels at speeds of up to 7 mph forward and 4 mph in reverse for efficient mowing
  • Integrated parking brake simplistic operation, less controls
  • 2-position lap bar design gives you the choice in comfort
  • 2.8 gal. fuel capacity minimizes the need for refueling
  • Hour meter keeps you apprised of the mower's status and maintenance schedule
  • Number of cylinders: twin cylinder
  • Transmission: dual hydro-gear EZT
  • Home Depot Protection Plan:

    Home Depot Protection Plan

Info & Guides

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Assembled Depth (in.) 
80 in 
Assembled Height (in.) 
36 in 
Assembled Width (in.) 
57 in 
Front wheel size (in.) 
Mower Deck Width 
50 in 
Rear wheel size (in.) 
Size of Yard 
2 Acres or More 
Turning radius (in.) 
CA (CARB) Compliant 
Not CARB Compliant 
Commercial / Residential 
Cutting Width (in.) 
Deck Type 
Drive type 
Rear-wheel Drive 
Engine Displacement (cc) 
Engine Make 
Engine Make 
Assembly Required,Cup Holder,Deck cleanout,Hour Meter,Keyed start,Rust resistant deck 
Fuel tank capacity (gallons) 
Horsepower (hp) 
Engine oil 
Lawn Mower Type 
Zero Turn Riding 
Maximum cutting height (in.) 
Maximum forward speed (mph) 
Maximum reverse speed (mph) 
Minimum cutting height (in.) 
Mulching Capability 
Yes with Proper Blade 
Number of Blades 
Number of Cylinders 
Twin Cylinder 
Number of deck wheels 
Oil capacity (oz.) 
Product Weight (lb.) 
712 lb 
Start Type 
Automatic Override 
Sloped with Obstacles 
Transmission Type 
Warranty / Certifications
Certifications and Listings 
No Certifications or Listings 
Manufacturer Warranty 
3 year/120 hr limited 


Rated 4.3 out of 5 by 57 reviewers.
Rated 5.0 out of 5.0 by Very Impressed I have purchased the RZT50 seven years ago and used it every weekend. I have put 800 hours on it, and aside from minor repairs (blades, tires, ect) has been a really good machine. I decided I wanted to replace with something newer, and landed on the RZTL50. Very happy I did. It cuts fantastic, along with being more nimble and faster cutting speeds. I am happy that Cub has taken the R&D time to think things through like the long castor wheel in the back for stabilization, beefier front end and a more precise steering capability. Long story short, I am happy. Very happy. Did I mention? Shipped to my door. Cannot beat that! Excellent customer service - and the reason I keep coming back! October 29, 2014
Rated 1.0 out of 5.0 by Worst purchase with the worst service I bought one of these a few years ago. Found out Home Depot bent the transmission bar causing the mower not to steer straight. Went back to Home Depot and received the absolute worst experience from the girl at the front desk and the assistant manager Robbie. Left and called back to speak the Manager Kevin Woods and received the big run around. At his advice I brought the mower to a different shop. It sat there for two months because they had the same diagnosis of the problem. Home depot and cub cadet going back and fourth leaving the customer in the middle. Contacted Kevin Woods back and never heard back from. I will not shop at this store or any Home Depot nor will I ever buy another cub cadet product. March 29, 2015
Rated 5.0 out of 5.0 by I love this mower!!!! This is my first Zero turn mower and I love it. They say to practice driving it for 30 minutes before you use it the first time, I practiced for an hour and that was a smart thing to do. It cuts and handles better than I thought it would. What I really like is it is made out of steel and the washout on the deck is great. I have to mow just a little under 5 acres and it isn't the smoothest ground and it handles it without a problem. I would recommend this product to any one that has a lot of ground to cut. You can't go wrong. May 5, 2015
Rated 5.0 out of 5.0 by This model is new and improved over my older model - also still going strong. I was delighted with some of the new features on the RZ50. My legacy Cub Cadet - at least 4 years old and heavily used on larger acreage and rougher terrain than recommended - is still going strong but it was time to slow down demands on it. The new RZ50 has power, ease of use, stability, and improved engineering (encased muffler - brakes in handles - mower auto disengage for safety). I am delighted with the product. April 23, 2013
Rated 5.0 out of 5.0 by BEST MOWER I EVER PURCHASED!!!!!!!!! I purchased this mower last month and I must say that it was well worth the investment. I have 3 arces of lawn and it makes it such a pleasure to cut. The features and controls on the mower are really great and easy to use. The first time i used the mower I didnt event have to raise the speed on the engine to cut my grass cause it was high enough at low idle to cut my entire yard. So now I throttle it about 25% and its gives me the right speed and cut that doesnt leave any grass blades standing after a pass. I give this mower 2 thumbs up. I would highly recommend this mower to anyone. September 18, 2014
Rated 4.0 out of 5.0 by Great Lawnmower!! Great lawnmower!! But some parts are made of plastic May 6, 2015
Rated 4.0 out of 5.0 by Works great! The zero-turn riding mower seems to be good quality, easy to operate, & cuts my mowing time in half. It was simple to order thru Home The free delivery saved alot of money. My only disappointment is that it uses alot more gas than my old lawn mower. Other than that, I am very pleased. July 1, 2014
Rated 5.0 out of 5.0 by I made a great choice I have a Cub Cadet riding mower and had been shopping for a zero turn mower. I must say that I made a great choice with the mower and with Home Depot. I called Home Depot to order it and got excellent service which you don't find just anywhere anymore. This mower has cut my mowing time in half and it is actually fun to mow now. The cut is excellent and I like to just sit back and look at my yard when I am done. Also, I don't get a backache from turning the steering wheel. Love it. May 5, 2015
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