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2023 Big Dog Mowers Rex 42 in. Briggs & Stratton 10.5 hp
2023 Big Dog Mowers Rex 42 in. Briggs & Stratton 10.5 hp

Specs

General Information

Manufacturer
Big Dog Mowers
Big Dog Mowers
Model Year
2023
2023
Model
Rex 42 in. Briggs & Stratton 10.5 hp
Rex 42 in. Briggs & Stratton 10.5 hp
Model Code
NA
NA
Color
Red
Red

Body

Frame

1 x 2 in. steel tubing

Front caster fork - Fabricated 1/4 in. steel

1 x 2 in. steel tubing

Front caster fork - Fabricated 1/4 in. steel

Seat
Molded vinyl
Molded vinyl

Drivetrain

Drive Type
Dual hydrostatic
Dual hydrostatic
Transmission/Drive
Hydro-Gear® ZT-1800
Hydro-Gear® ZT-1800
Travel Speed Forward
Up to 5 mph
Up to 5 mph
Drive Tires
16 x 6.5-8 in.
16 x 6.5-8 in.
Steering Tires

Front - 11 x 4 in.

Front caster wheel - Sealed ball bearings

Front - 11 x 4 in.

Front caster wheel - Sealed ball bearings

Axles
Front - Fabricated with sealed ball bearings
Front - Fabricated with sealed ball bearings
Parking Brake
Integrated with steering levers
Integrated with steering levers

Engine

Engine Make
Briggs & Stratton
Briggs & Stratton
Engine Model
PowerBuilt
PowerBuilt
Cooling
Air
Air
Horsepower
10.5 hp
10.5 hp
Displacement
344 cc
344 cc
Fuel Capacity
2.8 qt.
2.8 qt.

Measurements

Length
65.5 in.
65.5 in.
Width

With chute up - 43.25 in.

Tire to tire - 35.8 in.

With chute up - 43.25 in.

Tire to tire - 35.8 in.

Height
38 in.
38 in.
Weight
400 lb.
400 lb.
Cutting Width
42 in.
42 in.
Cutting Height
1.5 - 4.5 in.
1.5 - 4.5 in.

Operational

Deck Construction

Deck depth - 4.1 in.

Impact trim area - 1/4 x 3/4 in. steel bar

Deck depth - 4.1 in.

Impact trim area - 1/4 x 3/4 in. steel bar

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. steel shafts and sealed ball bearings with triple protection seals

Mounts - Reinforced 14 ga. steel

Aluminum with 3/4 in. steel shafts and sealed ball bearings with triple protection seals

Mounts - Reinforced 14 ga. steel

Blades

2

Length - 20.50 in.

2

Length - 20.50 in.

Blade Tip Speed
16,700
16,700
Working Area Capacity
Productivity (acres per hour) - 2.03
Productivity (acres per hour) - 2.03

Other

Includes
Cup holder
Cup holder
Warranty

7 year / 100 hour limited

Engine - 2 year

7 year / 100 hour limited

Engine - 2 year

Features

Features

  • FOOT-OPERATED DECK LIFT: Easily adjusts deck height.
  • WELDED FULLY TUBULAR FRAME: Heavy-duty welded 1" x 2" fully tubular frame for unmatched durability.
  • WELDED STEEL DECK: Heavy-duty design for unmatched durability. Up to 42" deck size available.

Features

  • FOOT-OPERATED DECK LIFT: Easily adjusts deck height.
  • WELDED FULLY TUBULAR FRAME: Heavy-duty welded 1" x 2" fully tubular frame for unmatched durability.
  • WELDED STEEL DECK: Heavy-duty design for unmatched durability. Up to 42" deck size available.