Southern Trailer Works Showroom
2026 Big Dog Mower Co Alpha MP 42"








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Description
2026 Big Dog Mower Co Alpha MP 42"
Ready to work
Who knew a mower could look so good? Get all the power and speed you will ever need with the Alpha MP. The Alpha MP provides maximum style and performance standard with a Briggs & Stratton PXi engine, premium seat and a rugged engine guard.
Features May Include:
Large Front Tires
- Large 13 inch smooth tread front caster tires.
Comfortable Seat
- Features a premium high back seat with armrests and suspension springs
BigBite Drive Tires
- Large BigBite™ drive tires provide a smooth ride and enhanced traction. The Alpha MP offers 20" drive tires.
Info
Industry
Power Equipment / Lawn
Make
Big Dog Mower Co
Model
Alpha MP
Trim
42"
Year
2026
MSRP
N/A
Category
Lawn Mower
Subcategory
Riding
Specs
Deck Size
42" | Depth: 4.5" | Lift: Foot Operated
Cutting Width
42"
Fuel Capacity
3 gal
Transmission
Hydro-Gear® ZT-2800
Tires
Front: 13 x 5, smooth tread | Drive: 20 x 6.5-10, BigBite
Length
73 in | Mower Length w/ Catcher: 95.75"
Weight
587 lb
Height
Cutting: 1.5" to 4.5" | 42"
Engine Displacement
656cc
Engine
Briggs & Stratton PXi
Power
20 HP
Blades
2 | Length: 20.50" | Tip Speed: 18,400
Width
w/ chute up: 44.4 in | Tire-to-tire: 38.3 in | Mower Width w/ Catcher: 50.74"
Warranty
7 Year/300 hour Limited | Engine: 2 Year Warranty
Fuel Type
Gas
Wheels
Front Caster Wheel: Sealed ball bearings