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Model # 74628

Internet # 203074726

Store SKU # 307542

TimeCutter SS4235 42 in. 20 HP Kohler V-Twin Zero-Turn Riding Mower with Smart Speed

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




Model # 74628

Internet # 203074726

Store SKU # 307542

The Toro TimeCutter SS4235 42 in. CARB compliant 20 HP 725 cc Kohler V-Twin Hydrostatic Zero-Turn Riding Mower has a 2-blade mowing system under a 4 in. deep, top discharge deck design with convenient washout port. The mower boasts 7 cutting positions bet

  • 20 HP 725 cc Kohler V-Twin CARB compliant engine with full pressure lubrication and spin on oil filter provides dependable performance
  • Dual hydrostatic transmissions provide smooth variable control, zero-turning radius and years of dependable performance
  • 42 in. deck is ideal for landscaped properties that require maneuverability and productivity to reduce your mowing time
  • Zero turning radius delivers optimal maneuverability allowing you to easily mow around obstacles
  • Reduce trimming by using Smart Speed's Low setting to confidently mow closer to landscaping, and use the high setting to efficiently mow larger open areas
  • Heavy-duty 10 g Steel frame for lasting durability
  • Automatic parking brake for simplified operation
  • Ground speed of up to 7 MPH forward, and 3 MPH in reverse, or 4 MPH forward and 1.7 MPH in reverse depending on your Smart Speed setting
  • 18 in. extra tall seat for a smooth, comfortable ride
  • 3-Year limited consumer warranty
  • Item usually ships within 7-10 business days
  • Toro’s white glove delivery service ensures that your new timecutter will arrive set-up and ready to mow, a toro dealer will inspect the product, arrange for delivery, and review safety and operational information with you at your home
  • Note: Product may vary by store

Info & Guides

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Assembled Depth (in.) 
71.8 in 
Assembled Height (in.) 
41.5 in 
Assembled Width (in.) 
53.8 in 
Front wheel size (in.) 
Mower Deck Width 
42 in 
Rear wheel size (in.) 
Size of Yard 
1/2 - 1 Acre 
Turning radius (in.) 
CA (CARB) Compliant 
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,Keyed start,Power steering,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 
Number of Blades 
Number of Cylinders 
Twin Cylinder 
Number of deck wheels 
Oil capacity (oz.) 
Product Weight (lb.) 
505 lb 
Start Type 
Uneven with Obstacles 
Transmission Type 
Warranty / Certifications
Certifications and Listings 
CARB Compliant 
Manufacturer Warranty 
3-Year Limited Consumer 


Rated 4.4 out of 5 by 15 reviewers.
Rated 5.0 out of 5.0 by Huge changes Went from a 54" tractor to a 42" ZRT. should have done it years ago. What used to stymie us we now glide over. Probably 1/3 less time even though a narrower mower. What you May 15, 2015
Rated 4.0 out of 5.0 by First cut So far I've used the mower only "once", but the yard hadn't been mowed in 3 weeks and the grass about the height of my knees. The mower did excellent, only requiring several pass over cuts in the very dense areas. Overall I know the mower will perform even better with regular use and mowing. Great product! September 29, 2014
Rated 4.0 out of 5.0 by Great engine...easy start.... Toro ZRT easy to start Kohler engine...runs smooth both @ Idle & full throttle. Rides very well.....easy to clean w/ hose wash-out connection on the cutting deck. Only concerns for me is the directional controls....that seem very slow to response to change in DIRECTIONS..LEFT OR RIGHT ??? I have operated outdoor equipment since the 60's....have operated turf eguipment since 1995, while building several golf courses....5/6 days aweek... BUT THIS 42"cut -SS4235.....has slow response when trying to control a STRAIGHT-line mowing direction ???? June 18, 2014
Rated 4.0 out of 5.0 by Best choice for me After researching other 42 inch zero turn mowers, the Toro Time Cutter was the best choice for me. The slow and trim feature on makes it very easy to maneuver around my landscaping. The Time Cutter is manageable on a slight incline but you have to go slow to keep the mower from sliding. September 25, 2014
Rated 5.0 out of 5.0 by Wonderful Zero-turn Mower! Just received our new mower on large property in the country, and quickly mowed the front and backyard next to our house. Wife loves to ride it (I may not get to mow so often now that she has test driven it ;) So far it seems like a very excellent built machine. I don't have much to compare it to (used an electric mower in the city for years#, although this SS4235 with 18hp Kawasaki is very fun to use and seems to chop through all the grass #even though ours was quite high by the time I bought this mower after 3 weeks of move-in near Houston). Love It! June 11, 2014
Rated 2.0 out of 5.0 by Great machine for mowing smooth, flat football fields... ...which is the only type of terrain you should even consider mowing with this machine. The method in which the deck mounts, lifts, stay straight in the frame, etc is a joke. If you mow anything other than very smooth, very flat terrain, you should go ahead and order (5) each of P/Ns 108-7839, 119-3494, and 119-3496 to get you through the first couple years. September 1, 2014
Rated 5.0 out of 5.0 by Like falling in love allover again! Used my Toro for the first time today,what an absolutely wonderful machine! Everyone who mows should own a Toro. I mow in a matter of minutes and my lawn has never looked so good. My wife laughed at me, I wanted to go door to door in my neighborhood and ask if I could for you! I have owned other zero turn mowers, one of which I only kept for 30 hours of use. To sum it up Toro will be my last mower. Thanks Toro for a great product, and for putting the joy back in lawn care for me! July 4, 2014
Rated 5.0 out of 5.0 by nice upgrade had a 14yr old toro wheel horse. finally wore it out so decided to go to zero turn. very nice upgrade, have a little over an acre, my time has been cut in half mowing. only had this new mower for few months now but great experience so far. July 18, 2014
  • 2015-10-04T11:42:36.518-05:00
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