The Vertex S-Series stand-on zero-turn mowers are ready to take your productivity and profitability to the next level. With a design that centralizes mass low in the mower chassis, Vertex is ultra-maneuverable, yet stable and easy to control. The control panel is ergonomically designed and centrally located to improve operator comfort. Exmark's proven hydro drive system delivers ground speeds of up to 8.5mph, enabling Vertex to quickly finish large jobs. Built with a Kawasaki V-Twin or Kohler EFI engine to increase fuel efficiency so you can stay out in the field longer. Choose from 48-, 52-, or 60-inch UltraCut Series 4 side-discharge cutting decks, featuring easy rake adjustment and anti-scalp rollers, for an Exmark signature finish cut quality every time.
| Model | VXS740EKC48400 (48" deck, Kohler ECV739 EFI) |
| Engine | Kohler ECV739 EFI, 747 cc, 25 HP @ 3,750 RPM; electric start; heavy-duty canister air filter |
| Fuel Capacity | 8 gal (single left-side tank) |
| Transmission | Hydro-Gear twin pumps & Parker wheel motors; infinitely variable drive |
| Speed | 0–8.5 mph forward; reverse speed variable |
| Cutting Height Range | 1.5″–5.0″ in 0.25″ increments |
| Deck | 48″ UltraCut Series 4 floating side-discharge, anti-scalp rollers, single-point rake adjustment |
| Tires | Front: 20×10-8 Carlisle Turf Master; Drive: 12×5-6 semi-pneumatic |
| Steering | Twin-lever stand-on control with center reference bar |
| PTO Clutch | Warner electromagnetic 200 ft-lb |
| Parking Brake | Lever-actuated bar brake |
| Frame | 1.5″×2.5″ tubular steel; 10-ga top, 7-ga skirt |
| Blade Tip Speed | Approximately 18,500 fpm |
| Electrical | 12-V battery, 20-A alternator; drive-wheel release |
| Dimensions (W×L×H) | 60.05″×65.33″×49.2″ |
| Curb Weight | 925 lb |
| Warranty | 4 yr / 750-hr commercial |