Cub Cadet · Updated June 2026
Cub Cadet SC300 21": price & specs
Cub Cadet SC300 21". Every price and spec below is linked to its source and dated — no guesses.
Source: cubcadet.com verified ✓ corroborated verify in ledger
Is the Cub Cadet SC300 21" a good buy?
At $479, the Cub Cadet SC300 21" is #3 cheapest of the 11 lawn mowers we track, where the median is $599. On the spec sheet, its cutting width of 21 in is the lowest of the 11.
Specifications
| Price (US) | $479 Dealer price observed (~$479); Cub Cadet site lists model without a public MSRP. |
|---|---|
| Brand | Cub Cadet |
| Released | — |
| Power source | gas |
| Cutting width (in) | 21 |
| Self propelled | Yes |
| Engine cc or voltage | 173 cc (Kohler) |
| Deck material | steel |
| Discharge modes | mulch / bag / side discharge |
| Battery ah | — |
Source: cubcadet.com (verified 2026-06-19) · corroborated by aeoutdoorpower.com. 173cc commercial-grade Kohler engine, 21-in steel deck, FWD with single-lever drive control, 3-in-1 (bag/side discharge/mulch) confirmed on Cub Cadet product page and AE Outdoor Power. ENGINE NOTE: Cub Cadet specifies '173cc Kohler' but does not publicly name the 'HD775' variant — removed the unverified 'HD775' from engine_cc_or_voltage. $479 observed at dealer. Source switched from the prior-year-models URL to the current SC300 product page (12AVB2KM710).
Is the Cub Cadet SC300 21" worth it vs cheaper lawn mowers?
Cub Cadet SC300 21" against its closest cheaper and pricier lawn mowers on the specs that matter — every value sourced. See all 11 ranked
| Product | Price | Power source | Cutting width (in) | Self propelled | Engine cc or voltage | Deck material |
|---|---|---|---|---|---|---|
| Cub Cadet SC300 21" this | $479 | gas | 21 | Yes | 173 cc (Kohler) | steel |
| Greenworks Pro 80V 21" Self-Propelled (MO80L410) | $400 | battery | 21 | Yes | 80 V | steel |
| Ryobi 40V HP Brushless 21" Self-Propelled (RY401140) | $549 | battery | 21 | Yes | 40 V | poly (polypropylene) |
Frequently asked questions
How much does the Cub Cadet SC300 21" cost?
The Cub Cadet SC300 21" has a US price of $479 (Dealer price observed (~$479); Cub Cadet site lists model without a public MSRP.), as of 2026-06-19.
How does the Cub Cadet SC300 21" compare on price?
At $479, the Cub Cadet SC300 21" is #3 cheapest of the 11 lawn mowers we track, where the median is $599.
What are the Cub Cadet SC300 21"'s key specs?
Cub Cadet SC300 21" (Cub Cadet): power source gas, cutting width in 21, self propelled Yes, engine cc or voltage 173 cc (Kohler), deck material steel. Full sourced spec sheet verified 2026-06-19.
Price of record: $479 at cubcadet.com, 2026-06-27. Other retailers may be lower — check the current price:
See Cub Cadet SC300 21" on Amazon As an Amazon Associate we earn from qualifying purchases.Similar lawn mowers
Nearest in price — swipe to browse. Every pick sourced and dated.
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Ryobi 40V HP Brushless 21" Self-Propelled (RY401140) -
Greenworks Pro 80V 21" Self-Propelled (MO80L410) -
Craftsman M220 21" Gas Self-Propelled (CMXGMAM211201) -
Honda HRN216VKA -
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Toro Recycler 60V SmartStow 22" (21469) -
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Honda HRX217VKA
All lawn mowers ranked · Open data & methodology · Queryable via MCP
Compare with
Head-to-head
- Cub Cadet SC300 21" vs Honda HRX217VKA
- Cub Cadet SC300 21" vs Toro Recycler 60V SmartStow 22" (21469)
- Cub Cadet SC300 21" vs EGO POWER+ LM2135SP Select Cut 21"
- Cub Cadet SC300 21" vs Ryobi 40V HP Brushless 21" Self-Propelled (RY401140)
- Cub Cadet SC300 21" vs Greenworks Pro 80V 21" Self-Propelled (MO80L410)
- Cub Cadet SC300 21" vs Craftsman M220 21" Gas Self-Propelled (CMXGMAM211201)
- Cub Cadet SC300 21" vs Snapper XD 82V MAX 21" Self-Propelled (SXD21SPWM82K)