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Bunton® Torpedo Zero-Turn Mowers Zero-Turn Mowers
Bunton zero turn mower Torpedo

High-output, premium performance mower

Want to cut up to 37 acres a day? This high-output, premium performance mower has the options you want.  Features include the ergonomically designed operator controls, hinged foot plate for easy drive belt access, and more:

Click here to see this mower in action! Visit your local dealer for a demo!

 
   
  • Ergonomically designed, easy-access operator controls to reduce fatigue.
  • Heavy Duty Donaldson-type air cleaner
  • Hydrostatic drive with dual 12cc variable displacement pumps and wheel motors.
  • Lever-type steering controls provide independent power to each wheel for moving, stopping and turning.
  • Standard 4 point full suspension seats for increased operator comfort.
  • 48”, 52” or 61” Side Discharge High-productivity TufDeck™ featuring Bunton Extreme Discharge System (EDS).
  • Reinforced side and front deck lip
  • Molded Rubber Discharge Chute
  • Adjustable cutting height (in 1⁄ 4-inch increments) from 1-1⁄ 2 to 4-1⁄ 2 inches
  • Quick Lift Pedal
  • Strategically placed anti-scalp rollers deliver superior cut on undulating turf.
  • Large diameter self adjusting idlers
  • Maintenance Free Cutter Spindles and Caster Wheels

FH601V

Model Kawasaki 675cc V-twin, overhead valve, gas
Horsepower (@ 3,600 rpm) 19 (14.2 kW)
Ignition Electronic, electric start
   

Vengeance 750

 
Model Yanmar 750cc V-twin Diesel, liquid-cooled, overhead valve
Horsepower (@ 3,600 rpm) 20 (14.95 kW)
Ignition Electronic, electric start
   

FH641V

 
Model Kawasaki 675cc V-Twin, overhead valve, gas
Horsepower (@ 3,600 rpm) 21 (15.7 kW)
Ignition Electronic, electric start
   

FH721V

 
Model Kawasaki 675cc V-twin, overhead valve, gas
Horsepower (@ 3,600 rpm) 25 (18.6 kW)
Ignition Electronic, electric start
   

FX751V

 
Model Kawasaki 852cc V-Twin, overhead valve, gas
Horsepower (@ 3,600 rpm) 27 (20.1 kW)
Ignition Electronic, electric start
   

CV740

 
Model Kohler Command Pro 725cc V-twin, OHV
Horsepower (@ 3,600 rpm) 27 (20.1 kW)
Ignition Electronic, Electric start

Vehicle

Fuel Capacity 12 gal. (36 l)
Transmission

Hydrostatic drive with dual 12cc variable displacement pumps; wheel motors

Drive Belt from engine to hydrostat input shafts; hydrostatic drive to wheels
Hydraulic Capacity .65 gal. (2.5 L) capacity; oil cooler
Brakes

Hydro provides dynamic braking; drum type parking brakes

Steering Lever-type steering controls independent power to each wheel for moving, stopping and turning
Seat

High-back, 4 point full suspension seat with armrests, fore-aft adjustment; operator weight adjustment

Gauges and Controls

Hourmeter; throttle; choke; key switch; PTO clutch switch; steering and traction control arms; parking brake lever

Speed

0 – 11.5 mph (18.5 km/h) forward; 0 - 4 mph (6.4 km/h) reverse

Turning Radius True zero-turning radius
Frame Formed and welded steel frame rails
   

Tires

Front Casters  
48" and 52" (2) 13 x 5.00-6, 4-ply rated, tubeless
61" (2) 13 x 6.50-5 4-ply rated, tubeless
   
Rear Drive  
48" Deck (2) 23 x 8.50-12, 4-ply rated, tubeless
52.5" Deck
(2) 23 x 10.50-12, 4-ply rated, tubeless

61" Deck

(2) 24 x 12.00-12, 4-ply rated, tubeless
   

Cutting Decks

Cutting Width and Type  
 

48 inch (1.22 m) side discharge

 

52 in. (1.33m) side discharge

 

61 in. (1.5 m) side discharge

   
Deck Construction DuraDeck™ with Extreme Discharge System. Welded 10-gauge steel with 7-gauge reinforcements and side skirts, molded rubber discharge chute.
Spindles

Large diameter 6 bolt top-mounted, 1 in. (25 mm) dia. shaft on precision ground maintenance-free ball bearings

Drive Belt from engine to center spindle; reinforced V-belt on split steel pulleys from center spindle to outboard spindles, 5.5 in. (140 mm) backside idler
   
Anti-Scalp Rollers  
48 in. Deck (3) 5 in. (127 mm) left front, left and right rear
52.5 in. Decks (6) 5 in. (127 mm), front and rear center, left and right front, left and right rear
61 in. Decks (7) 5 in. (127 mm), (2) front center, left and right front, left and right rear, center rear
   
Productivity Rate / 8 Hours  
48 in. Deck Up to 24.4 acres at 8 mph
52.5 in. Deck Up to 27.1 acres at 8 mph
61 in. Deck Up to 31.5 acres at 8 mph
   
Height of Cut 1.5 in. to 4.5 in. (38 mm to 114 mm) in .25 in. (6.4 mm) increments
   
Blades (3)  
48 in. Deck 16.25 in. (41.3 cm); .205 in. (5.2 mm) thick
52.5 in. Deck 18 in. (46 cm); .205 in. (5.2 mm) thick
61 in. Deck 21 in. (53 cm); .25 (6.4 mm) thick
   

Dimensions

Length 80 in. (2.03 m)
   
Width  
48 in. Deck 59 in. (1.5 m) with chute down; 54 in. (1.4 m) with chute up
52.5 in. Deck 64.5 in. (1.6 m) with chute down; 58.25 in. (1.4 m) with chute up
61 in. Deck 73 in. (1.9 m) with chute down; 62 in. (1.6 m) with chute up
   
Overall Height 46.5 in. (1.2 m)

Accessories

  • 2-post folding Roll Over Protection Structure (ROPS) with seat belt
  • Tire - Knobby 23 x 10.50 -12 (2 required)
  • 48", 54" or 61" Mulch baffle kit
  • Kit - 61" Widetrack (widens track on 61" units)
  • Kit - Mulching 48”, 52”, or 61" deck
  • Kit - ECO plate
  • Electric deck lift kit
  • ZT Hitch kit
  • BOSS-VAC PRO™ Collection System