The S18 continues to build on the Model S platform with an 18 HP engine and Walker’s patented Grass Handling System with Thru-Shaft PTO. It is faster and more powerful, and with reduced weight, the S18 is designed to be productive and efficient. Able to run 36 to 56 inch decks, the S18 is the perfect choice for residential properties, gated yards, and demanding customers.
Designed with simplicity, durability, and serviceability in mind — the S18 remains the ideal entry-level, grass handling Walker Mower that is light-on-the-turf, productive, and versatile. |
S18 |
S14i |
C19 | |
Engine | Briggs Vanguard V-Twin | Kohler ECH440 | Kohler CH620 |
Fuel System | Carb | EFI | Carb |
Cooling System | Air | Air | Air |
Displacement | 570 cc (34.8 cu. in.) | 429 cc (24.7 cu. in.) | 674 cc (41.1 cu. in.) |
Max Power | 18 HP @ 3600 RPM | 14 HP @ 3600 RPM | 19 HP @ 3600 RPM |
Max Torque | 29.2 ft-lbs | 22.7 ft-lbs | 35 ft-lbs |
Fuel Capacity | 4 gal (15.1 liter) | 1.9 gal (7.2 liter) | 4 gal (15.1 liter) |
Grass Handling | Collection | Collection | Collection |
Seat | Standard Seat | Standard Seat | Standard Seat |
Tires | 18 x 8.5-10 Turf Tire | 18 x 7.0-8 Turf Tire | 18 x 8.5-10 Turf Tire |
Weight | 675 lbs (306 kg)[1] 866 lbs (393 kg)[2] |
762 lbs (346 kg)[1] 953 lbs (432 kg)[2] |
734 lbs (333 kg)[1] 925 lbs (419.5 kg)[2] |
Dimensions | 46.5 in (118 cm)" H x 43.25 in (110 cm)" W x 89.25 in (226.5 cm)" L[2] | 46.5 in (118 cm)" H x 43.25 in (110 cm)" W x 89.25 in (226.5 cm)" L[2] | 47.5 in (121 cm)" H x 43.25 in (110 cm)" W x 89.25 in (237 cm)" L[2] |
[1] Tractor only. [2] Tractor with C42 deck. [3] Tractor with M48 deck. |