2026 GRASSHOPPER 328G4 EFI

GRASSHOPPER 328G4 EFI―MIDMOUNT 300G SERIES AIR-COOLED GAS RIDING LAWN MOWERS Power, efficiency and economy. The 328G4 is equipped with a vertical crankshaft Electronic Fuel Injection (EFI) Briggs & Stratton Vanguard engine that continuously adjusts fuel ratios while using less fuel. EFI engines provide reliable hot and cold starts, reduce emissions and minimize fuel-induced service issues. FEATURES & BENEFITS B&S VANGUARD ELECTRONIC FUEL INJECTION (EFI ENGINE) ENGINE • 810cc V-Twin Briggs & Stratton Vanguard Electronic Fuel Injection (EFI) • OHV gasoline engine with vertical crankshaft and pressure lube run cooler and provide longer service life • Delphi-based closed-loop EFI engine continually adjusts fuel ratio to use less fuel and provide reliable hot and cold starts, reduced exhaust emissions and fewer fuel-related service issues • Automotive-style plug-in diagnostics • Facilitates faster and more precise service HYDRO-GEAR ZT-4400 TRANSMISSION • The G4 Hydro-Gear ZT-4400 transmissions are designed to provide powerful, smooth response. The heavy-duty, self-contained commercial transaxles are integrated with a cooling fan and feature 1-3/8-inch axles for longer service life. You’ll also enjoy best-in-class transmission fluid change intervals after a 100-hour break-in period, reducing costs and maintenance time. HEAVY-DUTY DECK • Extra-deep, 5.5-inch deck is fabricated from heavy-gauge formed steel with a reinforced anvil edge • Specially designed cutting chambers enhance airflow for better cut quality • Deck easily converts from side discharge to optional Down Discharge™ mulching or PowerVac™ collection • Sentry™ spindles with massive, 8-inch flanges anchored in a 6-bolt pattern, spread the force of impact for greater strength • Spindle planes are fabricated from double-layered formed steel laminate and combine with the spindles to form a triple-strength deck to keep blades level and deliver a high-quality cut. • Sentry™ spindle guards shield spindle housing and seal lower bearings from fiber wrap and dirt ingestion QUIKAJUST® DROP PIN HEIGHT ADJUSTMENT • Raise and lower the deck easily with foot pedal and drop pin for precision cutting heights between 1.0 and 5.0 inches. ULTIMATE OPERATOR STATION™ • The deep-cushioned, deluxe Premium Comfort Seat features a coil-spring suspension and padded lumbar support with sliding 2-inch fore and aft adjustment for all-day comfort. Iso-mounting eliminates vibration before it reaches the seat, and both padded seat and foldable armrests are covered in scuff-resistant, breathable CoolTemp Cordura® fabric, which dissipates heat and won’t tear or crack with extended use. • Operational controls including throttle, ignition and push/pull PTO switches, choke, angled View-Eze™ console and adjustable cup holder are well positioned for visibility and ease of reach. • One or two hand steering system with QuikAjust Tilt™ dual levers with 9-inch comfort range that automatically returns the levers to the neutral position from the forward or reverse position. REDUCED MAINTENANCE • Only two Access-Eze™ lubrication points cut maintenance time up to 95% • Self-tensioning belts minimize cost and labor on routine maintenance VIGILANT OPERATOR PRESENCE SYSTEM™ • Standard, low profile Roll-over Protection System (ROPS) structure with an adjustable seatbelt • Dampened steering levers that return to neutral from forward and reverse • Interlock switches that shut down the engine when the operator leaves the seat while PTO is engaged or levers are in drive position WARRANTY • Commercial Use: 3-year or 1,000-hour (whichever comes first); limited warranty: First two years covering parts and labor, last year covering parts only. • Residential Use: 4-year or 800-hour (whichever comes first); limited warranty: First two years covering parts and labor, last two years covering parts only. VIGILANT OPERATOR PRESENCE SYSTEM™ • Standard, low profile Roll-over Protection System (ROPS) structure with an adjustable seatbelt • Dampened steering levers that return to neutral from forward and reverse • Interlock switches that shut down the engine when the operator leaves the seat while PTO is engaged or levers are in drive position RUGGED CONSTRUCTION • Robotically-welded steel construction for long-lasting durability • Centered-bearing design provides greater load-bearing capacity to handle the weight of operator, fuel and high-capacity collector with reserve strength for curb shocks and weight shifts • Tough-as-nails powder-coated finish is fusion-bonded for chip and rust resistance QUIKAJUST TILT™ LEVERS • QuikAjust Tilt™ steering levers with "no tools" adjustment provide a 9-inch range for maximum comfort and fit while maintaining natural arm and wrist positions. OPTIONS & ACCESSORIES • PowerVac® MidMount Collection System • Extended Steering Levers • Sunshade Canopy Vinyl • Custom Cordura® Weather Cover • Down Discharge™ Mulching Package • SpeedTrimming™ Roller Kit • Bar-Tread Low-Pressure Tires • Shielded Sprayer • Wide Seat Conversion Kit • Foldable ROPS • DuraFlex™ Suspension Forks • Premier Suspension Seat • Sunshade Canopy Aluminum • Side Discharge Control Kit • Michelin® X® Tweel® Airless Turf Tire • Michelin® X® Tweel® Airless Front Caster Tire