BigDog Alpha Residential Zero Turn Mower 42″ Deck

A high performance zero-turn at great value.

The Alpha leads its class with top-quality cutting, power, and style. Welded steel deck. Standard with a rugged engine guard and super-comfortable seat.

The Alpha zero-turn residential mower is a class leader. The Alpha’s steel constructed frame, 11 ga. welded fabricated steel deck adds durability and extends the life of the mower. The precision steering maneuvers and trims easily around obstacles. Other brands have overly sensitive steering arms, causing sudden and jerky movements. The foot-operated deck lift adjusts the cutting height from 1.5n to 4.5in easier than hand-operated levers. Finally, the 18” BigBite Tires enhance traction and provide a smoother ride.

 

Ideal for yards up to 1 acre, the 2021 BigDog Mower Alpha comes with a 7 year or 100-hour industry-leading residential warranty.

Reviews

There are no reviews yet.

Be the first to review “BigDog Alpha Residential Zero Turn Mower 42″ Deck”

Your email address will not be published. Required fields are marked *

SEAT Mid-back seat with suspension springs
CUP HOLDER Yes
WARRANTY 7 Year/100 hour Limited
ENGINE MANUFACTURER Briggs & Stratton PXi
ENGINE HORSEPOWER 20
TRANSMISSION HYDRO-GEAR® ZT-2100
FUEL CAPACITY 3 GAL.
GROUND SPEED (FWD) UP TO 6.5 MPH
CUTTING WIDTH 42"
CUTTING HEIGHT 1.5" to 4.5"
FRONT TIRE 11 X 4
DRIVE TIRE 18 X 7-8, BigBite
WARRANTY 7 Year/300 hour Limited
ENGINE MANUFACTURER Briggs & Stratton PXi
ENGINE HORSEPOWER 20
DISPLACEMENT 656cc
COOLING Air Cooled
AIR CLEANER  
ENGINE WARRANTY 2 Year Warranty
TYPE Dual Hydrostatic
TRANSMISSION Hydro-Gear® ZT-2100
HYDRAULIC LINES  
RESERVOIR CAPACITY  
HYDRAULIC COOLING  
FUEL CAPACITY 3 gal.
GROUND SPEED (FWD) Up to 6.5 mph
PARKING BRAKE Patented Automatic
CUTTING WIDTH 42"
CUTTING HEIGHT 1.5" to 4.5"
DECK DEPTH 4.1"
DECK LIFT Foot Operated
NUMBER OF BLADES 2
BLADE LENGTH 20.50"
SPINDLES Aluminum with 3/4" shaft and triple protection sealed ball bearings
DECK ENGAGEMENT Electric PTO Clutch
DECK MATERIAL 11 ga. fabricated steel
SPINDLE MOUNTS 14 ga. steel
IMPACT TRIM AREA 1/4" x 3/4" steel bar
FRAME 1.5" X 3.25" 11 ga. steel C-channel
ENGINE PLATE  
OPERATOR PLATFORM  
FRONT AXEL Fabricated with sealed ball bearings
FRONT CASTER WHEEL Commercial duty steel roller bearings
FRONT CASTER FORK Fabricated 1/4" steel
FRONT TIRE (INCHES) 11 X 4
DRIVE TIRE (INCHES) 18 X 8.5-8, BigBite
WEIGHT (LBS) 495
HEIGHT (INCHES) 39
LENGTH (INCHES) 73
WIDTH W/ CHUTE UP (INCHES) 44.4
TIRE-TO-TIRE WIDTH (INCHES) 41
PRODUCTIVITY (ACRES PER HOUR) 2.2
CATCHER STYLE 2-bag
POWERED / NON-POWERED Non-powered
CATCHER CAPACITY 5.4 bushel
MOWER LENGTH W/ CATCHER 96.4"
MOWER WIDTH W/ CATCHER 54.9"
STYLE 2: CATCHER STYLE  
STYLE 2: POWERED / NON-POWERED  
STYLE 2: CATCHER CAPACITY  
STYLE 2: MOWER LENGTH W/ CATCHER
STYLE 2: MOWER WIDTH W/ CATCHER