When you buy through our links, we may earn a commission. Learn more ›
Wiki Shopping

Lawn Mowers Cutting 17 to 20 Inches

All Lawn Mowers

20 lawn mowers cutting 17 to 20 inches from PowerSmart, LawnMaster, Senix and more. Most cost $180 to $329, and half cost less than $250.

Top brands: PowerSmart (6)Greenworks (4)

Greenworks

Push, Cordless electric, 17 to 20 in, 36 to 48 V

+Includes two 4.0Ah batteries in the kit
+Dual port rapid charger included
+Cordless electric power with no gas needed
−Motor is not brushless, so motor life is shorter than brushless models
$239.99-37%List: $379.99
as of 11/03/2026 23:16 PST - Details
Greenworks

Push, Cordless electric, 17 to 20 in, 56 to 60 V

+Brushless motor for longer motor life
+Cordless electric power with no gas needed
+Includes 4.0Ah battery and charger
$399.99-11%List: $449.99
as of 11/03/2026 23:16 PST - Details
Greenworks

Push, Cordless electric, 17 to 20 in, 36 to 48 V

+Brushless motor for longer motor life
+Includes two 4.0Ah batteries in the kit
+Dual port charger included
$329.99-31%List: $479.99
as of 11/03/2026 23:16 PST - Details
Craftsman

Push, Cordless electric, 17 to 20 in, Up to 24 V

+Cordless design moves without a power cord
+Brushless motor for efficient operation
+Two 5Ah batteries included
−Runtime depends on battery charge
$349.00
as of 11/03/2026 22:30 PST - Details
Greenworks

Push, Cordless electric, 17 to 20 in, 36 to 48 V

+Brushless motor for longer motor life
+Cordless electric power with no gas needed
+17 to 20 inch cutting width covers medium lawns
No current price. Check it at the store.
Sun Joe

Push, Cordless electric, 17 to 20 in, Up to 24 V

+Cordless electric operation with no fuel needed
+17 to 20 inch cutting width
+6-position height adjustment
$299.99-14%List: $349.00
as of 11/04/2026 05:35 PST - Details
LiTHELi

Push, Cordless electric, 17 to 20 in

+Brushless motor for longer motor life
+Cordless electric with no fuel or oil needed
+Includes two 8.0Ah batteries
−Heavier build likely with two 8.0Ah batteries
$149.99
as of 11/04/2026 00:00 PST - Details
Craftsman

Push, 17 to 20 in

+20-inch deck for mid-sized lawns
+Six height settings adjust the cut
+13-amp motor for electric power
−Cord limits how far it can reach
$239.00
as of 11/03/2026 22:30 PST - Details
Senix

Push, Gas, 17 to 20 in

+144 cc four-stroke gas engine
+20 in cutting width
+Three cutting height settings
−Push mower requires manual effort on large lawns
$199.98
as of 11/04/2026 02:37 PST - Details
PowerSmart

Push, Gas, 17 to 20 in

+144cc 4-stroke OHV engine
+18-inch cutting width
+Five height settings
−Push mower requires walking behind the unit
$199.99
as of 11/04/2026 00:44 PST - Details
PowerSmart

Push, Gas, 17 to 20 in

+144cc 4-cycle OHV engine
+18 inch cutting width
+Three-in-one mulch, bag and side discharge
−Push design requires walking the full lawn
$259.99
as of 11/04/2026 00:44 PST - Details
PowerSmart

Push, Gas, 17 to 20 in

+Gas power for working without a cord
+Push mower type suits small to medium lawns
+Five-position dual-lever height adjustment
−Narrow 17 to 20 inch cutting width
$199.99
as of 11/04/2026 00:44 PST - Details
PowerSmart

Push, Cordless electric, 17 to 20 in, 36 to 48 V

+Brushless motor with 36 to 48 V battery
+17 to 20 inch cutting width
+Six height positions
−Narrower 17 to 20 inch deck means more passes
$282.85
as of 11/04/2026 00:44 PST - Details
Senix

Push, Gas, 17 to 20 in

+144cc four-stroke gas engine
+20 in cutting width
+5-position cutting height
−Push mower requires manual effort on large lawns
$259.00
as of 11/04/2026 02:37 PST - Details
Maxsa Innovations

Push, Cordless electric, 17 to 20 in, 36 to 48 V

+Brushless motor for efficient cordless operation
+Includes a 4.0Ah battery
+2-in-1 mulching and bagging capability
−Single 4.0Ah battery limits run time per charge
$249.99
as of 11/04/2026 09:38 PST - Details
Drrsbrp

Push, Gas, 17 to 20 in

+140cc 4-stroke engine for steady power
+Eight blade height settings
+Includes a 60 liter grass catcher
−Gas engine needs regular maintenance and fuel
$307.00
as of 11/03/2026 23:09 PST - Details

Compare specs

lawn mowerTypePower sourceCutting widthSpec scorePrice
PushCordless electric17 to 20 inn/a$239.99
as of 11/03/2026 23:16 PST - Details
PushCordless electric17 to 20 inn/a$399.99
as of 11/03/2026 23:16 PST - Details
PushCordless electric17 to 20 inn/a$329.99
as of 11/03/2026 23:16 PST - Details
PushCordless electric17 to 20 inn/a$349.00
as of 11/03/2026 22:30 PST - Details
PushCordless electric17 to 20 inn/aNo current price
PushGas17 to 20 inn/a$199.99
as of 11/04/2026 00:44 PST - Details
PushCordless electric17 to 20 inn/a$299.99
as of 11/04/2026 05:35 PST - Details
PushCordless electric17 to 20 inn/a$149.99
as of 11/04/2026 00:00 PST - Details
Push17 to 20 inn/a$239.00
as of 11/03/2026 22:30 PST - Details
PushGas17 to 20 inn/a$179.99
as of 11/04/2026 02:37 PST - Details

Before you buy

Spec scores, pros and cons, and prices are explained in the How it works section of the About page.