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2021 Big Dog Mowers Alpha 52 in. Kawasaki FR691 23 hp
2021 Big Dog Mowers Alpha 52 in. Kawasaki FR691 23 hp

Specs

General Information

Manufacturer
Big Dog Mowers
Big Dog Mowers
Model Year
2021
2021
Model
Alpha 52 in. Kawasaki FR691 23 hp
Alpha 52 in. Kawasaki FR691 23 hp
Model Code
NA
NA
Color
Red
Red

Body

Frame
1.5 x 3.25 in. 11 ga. steel C-channel
1.5 x 3.25 in. 11 ga. steel C-channel
Seat
Mid back with suspension springs
Mid back with suspension springs

Drivetrain

Drive Type
Dual Hydrostatic
Dual Hydrostatic
Transmission
Hydro-Gear® ZT-2200
Hydro-Gear® ZT-2200
Travel Speed Forward
Up to 6.5 mph
Up to 6.5 mph
Wheels/Tires

Front caster wheel - Commercial duty steel roller bearings

Front caster fork - Fabricated 1/4 in. steel

Front caster wheel - Commercial duty steel roller bearings

Front caster fork - Fabricated 1/4 in. steel

Drive Tires
18 x 8.5-8, BigBite
18 x 8.5-8, BigBite
Tire Size
Front - 11 x 4
Front - 11 x 4
Axles
Front - Fabricated with sealed ball bearings
Front - Fabricated with sealed ball bearings
Parking Brake
Patented Automatic
Patented Automatic

Engine

Engine Make
Kawasaki
Kawasaki
Engine Model
FR691
FR691
Cooling
Air
Air
Horsepower
23 hp
23 hp
Displacement
603 cc
603 cc
Fuel Capacity
3 gal.
3 gal.

Measurements

Length

73 in.

With catcher - 96.4 in.

73 in.

With catcher - 96.4 in.

Width

With chute up - 53.4 in.

Tire to tire - 41 in.

With catcher - 63.9 in.

With chute up - 53.4 in.

Tire to tire - 41 in.

With catcher - 63.9 in.

Height
39 in.
39 in.
Weight
515 lb.
515 lb.
Cutting Width
52 in.
52 in.
Cutting Height
1.5 to 4.5 in.
1.5 to 4.5 in.

Operational

Deck Construction
Impanct trim area - 1/4 x 3/4 in. steel bar
Impanct trim area - 1/4 x 3/4 in. steel bar
Deck Type
Depth - 4.1 in.
Depth - 4.1 in.
Deck Material
11 ga. fabricated steel
11 ga. fabricated steel
Deck Lift
Foot Operated
Foot Operated
Deck Engagement
Electric PTO Clutch
Electric PTO Clutch
Spindles

Aluminum with 3/4 in. shaft and triple protection sealed ball bearingss

Mounts - 14 ga. steel

Aluminum with 3/4 in. shaft and triple protection sealed ball bearingss

Mounts - 14 ga. steel

Blades

3

Length - 17.86 in.

3

Length - 17.86 in.

Other

Includes

Cup holder

Productivity (Acres per hour) - 2.72

Catcher style - 2-bag

Catcher capacity - 5.4 bushel

Cup holder

Productivity (Acres per hour) - 2.72

Catcher style - 2-bag

Catcher capacity - 5.4 bushel

Warranty

7 Year / 300 hour Limited

Engine - 3 Year

7 Year / 300 hour Limited

Engine - 3 Year

Features

Features

  • BIGBITE REAR TIRES: 18" BigBite™ rear tires for a smooth ride and enhanced traction.
  • COMFORTABLE SEAT: Features a premium seat with built-in lumbar support and natural air flow.
  • FOOT-OPERATED DECK LIFT: Easy, hands-free deck height adjustment.

Features

  • BIGBITE REAR TIRES: 18" BigBite™ rear tires for a smooth ride and enhanced traction.
  • COMFORTABLE SEAT: Features a premium seat with built-in lumbar support and natural air flow.
  • FOOT-OPERATED DECK LIFT: Easy, hands-free deck height adjustment.