Cub Cadet SC 300
The Cub Cadet SC300 is a 21" self-propelled walk-behind mower with a 163cc Cub Cadet engine, steel Signature Cut deck, and front-wheel drive. It features 3-in-1 bagging, side discharge, and mulching, plus six cutting height positions from 1.25" to 3.75", 8" front wheels, 11" rear wheels, and a 1.9 bushel grass bag. It is ideal for residential lawn mowing around homes, sidewalks, driveways, trees, fences, landscape beds, and small to medium yards.
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Series Models
SC 300
The Cub Cadet SC300 is a 21" self-propelled walk-behind mower with a 163cc engine, 3-in-1 cutting, front-wheel drive, and easy handling for small to medium residential lawns.
Series Models
SC 300
The Cub Cadet SC300 is a 21" self-propelled walk-behind mower with a 163cc engine, 3-in-1 cutting, front-wheel drive, and easy handling for small to medium residential lawns.
Self-Propelled Walk-Behind Mower
Cub Cadet SC300 Walk-Behind Mower
The Cub Cadet SC300 is a 21-inch Signature Cut self-propelled mower built for dependable residential lawn care, comfortable handling, and clean cutting performance across typical yard conditions.
21" Steel Deck 163cc Cub Cadet Engine Front-Wheel Drive 3-in-1 Cutting
Quick Specs
- 163cc Cub Cadet engine
- 21" steel Signature Cut deck
- Front-wheel drive self-propelled system
- 1.25" to 3.75" cutting height range
- 6 deck height positions
- 8" front wheels and 11" rear wheels
- 1.9 bushel grass bag
Product Features
- 21" steel deck provides a strong, reliable cutting platform for residential lawns.
- 3-in-1 capability allows bagging, side discharge, or mulching depending on yard conditions.
- Front-wheel drive helps make mowing easier on uneven or changing terrain.
- 11" high rear wheels improve handling through thicker grass and rougher lawn areas.
- Adjustable loop handle with overmold bale improves comfort while mowing.
Improvements & Advantages
- Dual-lever height control makes it easy to choose from six cutting positions.
- Autochoke engine design helps simplify starting and operation.
- Single-lever drive control keeps self-propelled operation straightforward.
- Included rear bagger helps collect clippings for a cleaner lawn finish.
- Compact walk-behind design is easy to maneuver, store, and transport.
Application & Field Use
- Residential lawn mowing around homes, sidewalks, driveways, and landscaping.
- Maintaining small to medium yards where walk-behind control is preferred.
- Trimming and finish mowing around trees, fences, beds, and tight lawn spaces.
- Mulching grass clippings back into the lawn during routine mowing.
- Bagging clippings when a cleaner finished appearance is needed.
Built for Everyday Lawn Care
The Cub Cadet SC300 gives homeowners a practical self-propelled mower for clean, efficient yard maintenance. Its 21" steel deck, high rear wheels, and flexible 3-in-1 cutting system make it a strong fit for routine mowing throughout the season.
- Helps reduce effort compared with a push-only mower.
- Offers flexible mowing options for changing lawn conditions.
- Designed for reliable performance on residential turf.
Why Choose the SC300?
- Self-propelled walk-behind convenience
- Durable 21" steel mowing deck
- Bag, mulch, or side-discharge versatility
- Comfortable adjustable handle design
- Built for residential lawn maintenance
Cub Cadet SC300 Walk-Behind Mower
A 21-inch self-propelled mower built for clean residential cutting, easy handling, and everyday lawn care performance.

