Fuel up less and get more accomplished with the Exmark Commercial 21 X-Series walk-behind lawn mower. Equipped with a one-gallon fuel tank and a powerful Kawasaki engine, the X-Series self-propelled lawn mower is an efficient machine ready to tackle any commercial project. Looking for a versatile walk-behind mower with variable speeds between 0 to 4.2 mph, the X-Series is the perfect option.
| Model | ECX180GKA21000 (21″ deck, Kawasaki FJ180V) |
| Engine | Kawasaki FJ180V (FJ KAI series), 179 cc; recoil start; dual-element air filter |
| Fuel Capacity | 1 gal (3.8 L) side tank |
| Top Speed | 4.2 mph forward; infinitely variable |
| Cut Height Range | 1″–4.5″ in 0.5″ increments |
| Deck | 21″ fixed die-cast aluminum; 5″ deep; side discharge; includes bagger & mulch plug |
| Blade Tip Speed | ~18,500 fpm |
| Transmission | Gear-driven, belt drive, infinitely variable |
| Front Tires | 9″×2.4″ semi-pneumatic caster |
| Rear Tires | 9″×2.4″ semi-pneumatic |
| Bag Capacity | 2.5 bushel (20 gal) |
| Dimensions | 22″×63″×38″ |
| Curb Weight | 117 lb |
| Coverage | < 1 acre (~0.71 ac/hr) |