Exmark introduces updated 2026 Radius zero-turn mowers

Exmark unveiled redesigned 2026 Radius E- and S-Series zero-turn mowers at the 2025 Equip Exposition trade show in Louisville, Ky. The new models take inspiration from the 2025 redesign of Exmark’s premier Lazer Z models to deliver increased versatility, easier service and a new look.

The 2026 Radius E-Series features a new Exmark Series 2+ cutting deck in a choice of 48- 54- or 60-inch cutting widths. Fabricated and fully welded from steel, with maintenance-free sealed bearing blade spindles, the Series 2+ cutting deck is durable and low-maintenance. Exmark’s Adapt system is available as an accessory. Adapt enables tool-free deck rake adjustments from the operator’s seat, allowing the operator to tailor deck performance for specific turf types and cutting conditions.

The new Radius S-Series takes mowing seriously with Exmark’s UltraCut Series 3 cutting deck, with available Adapt tools-free deck rake adjustment as an accessory. Fabricated and welded of high-strength steel, with a 10-gauge top and 7-gauge steel skirts, the UltraCut Series 3 cutting deck offers higher capacity while preserving the cut quality Exmark owners expect.  When combined with the higher capacity HydroGear ZT-3100 transmission, the Radius S-Series can mow at speeds of up to 9 mph, with pinpoint control for maximum efficiency on any property. Large 23-inch drive tires and a deluxe suspension seat offer increased operator comfort by reducing bumps and vibrations that reach the operator.

Both new Radius models feature premium air-cooled Kawasaki V-twin gasoline engines. All 48- and 52-inch Radius E- and S-Series models feature the FR691V powerplant, while 60-inch models are equipped with the FR730V to better manage the load of the larger cutting deck.

All 2026 Radius models feature a fabricated and welded frame built of high-strength rectangular-section tubular steel. Steel engine guards increase engine protection at the sides and rear of the machines. The guards are easy to remove for service. A seven-gallon single fuel tank provides extended runtime between fill-ups.

Learn more about the new 2026 Exmark Radius models here.