New 2023 Grasshopper Riding Lawn Mower
729BT with 61" Deck
Stock # GH029
2023 Grasshopper, 729BT with 61" Deck Lawn Mower, ENGINE<br>Type/Horsepower/Cylinders - B&S Vanguard Big Block, V-Twin<br>Displacement - 54.7 cu. in. (896 cc)<br>Lubrication System - Pressure Lube/Filter<br>Crankshaft - Horizontal<br>Cooling System - Air<br>Fuel - Gasoline - unleaded<br>Fuel Capacity - 7.2 U.S. Gal. (27.3 l)<br>Air Cleaner - Heavy-duty, remote mounted, cyclonic, dual element air filtration.<br>Muffler - Ultra quiet, single, industrial type<br><br>DURAMAX® DECKS<br>DECKDuraMax<br>Mulching Package #504567(52), 504569(61), 504571(72)<br>DURAMAX® DECK SIZE<br> 52" Deck*<br> 61" Deck*<br> 72" Deck*<br><br>CUTTING HEIGHT RANGE - 1.25 to 5.0 in. (3.2 cm to 12.7 cm)<br><br>CONSTRUCTION<br>(Robotic-welded steel)Tubular 2.25 in. x 4 in. boxed members with 0.25 in. gussets. Formed double thickness hardened steel (0.269 in. 7.6% thicker than 0.25 in. (6.35 mm)) truss spindle plane and (3) Sentry spindles and a triple-strength upper deck, 1/2 inch thick in stress zones. Geometrically engineered design with 7 gauge skirts to withstand the brunt of commercial mowing.<br><br>BLADES (Tempered, alloy steel)<br> 52" Deck(3) 18 in. (45.7 cm)<br> 61" Deck(3) 21 in. (53.3 cm)<br> 72" Deck(3) 25 in. (63.5 cm)<br><br>SPINDLE ASSEMBLIES<br>Sentry Spindle System, 2.5 cm (approx. 1 in.) O.D. shaft. Double bearings greasable from top of deck. Spindle head designed to eliminate fiber wrap. Spindle cones shield housing and lower bearings from fiber wrap and dirt ingestion.<br><br>SPINDLE HOUSINGS<br>8 in. (20.3 cm)-diameter machined aluminum housing with 6-bolt pattern.<br><br>BLADE DRIVE<br>Maintenance-free gearbox with single Kevlar V-belt and idler arm tensioning.<br><br>TRIMABILITY (Outside of std. tire to left trim side)<br> 52" Deck1.0 in. (2.5 cm)***<br> 61" Deck8.5 in. (21.6 cm)***<br> 72" Deck13.75 in. (34.9 cm)***<br><br>STARTER & ELECTRICAL SYSTEM<br>Battery (maintenance-free) - 12 Volt<br>Starter - Solenoid shift<br>Ignition - Breakerless<br>Interlock System - Prevents engine start when PTO clutch is engaged or steering levers are in drive position. Allows operator dismount without engine shutdown only when PTO is disengaged and steering levers are locked in neutral.<br><br>ULTIMATE OPERATOR STATION<br>SeatIso-mounted Premium Comfort Seat. Features include a high-back, deep-cushioned, foam-padded Cordura®-covered, padded arm rests, padded backrest with lumbar support, coil-spring suspension and embroidered Grasshopper logo on seat back.<br>Suspension - AntiVibe PowerPlatform with iso-mounted seat and footrest<br>Console-mounted Instruments - Low engine oil pressure and parking brake warning lights, digital hour meter, work lights, ignition and push/pull PTO switches. Choke integrated with throttle lever.<br>Work Lights - Standard - LED<br>Hour Meter - Standard<br><br>TRANSMISSION & STEERING<br>TypeT6® hydrostatic transmission with tandem 16 cc Parker pumps-in-reservoir, in-line CoolFan for cooling efficiency, design-ma