1 - 28 of 66 Listings
High/Low/Average
Hours: 464
Horsepower: 23 HP
Serial Number: 22043301
Condition: Used
Description: Big Dog Alpha ZTR lawn mower, Hours: 464 on meter, Cutting width: 52", Serial: 22043301, Briggs & Stratton PXi2300, Displacement: 724cc, Cylinders:...
Updated: Thursday, April 23, 2026 08:19 AM
Location: Sedgwick, Kansas
Seller: Purple Wave
Hours: 766
Horsepower: 23 HP
Serial Number: 20015121
Condition: Used
Description: Big Dog Alpha ZTR lawn mower, Hours: 766 on meter, Cutting width: 52", Serial: 20015121, Kawasaki FR691V, Displacement: 726cc, Cylinders: 2, Fuel t...
Updated: Thursday, April 23, 2026 08:14 AM
Location: Sedgwick, Kansas
Seller: Purple Wave
Hours: 116
Horsepower: 24 HP
Serial Number: 16114581
Condition: Used
Description: Big Dog Alpha 935999 ZTR lawn mower, Hours: 116 on meter, Cutting width: 52", Serial: 16114581, Kohler KT735, Serial: 4621008103, Displacement: 725...
Updated: Thursday, April 23, 2026 08:13 AM
Location: Sedgwick, Kansas
Seller: Purple Wave
Lot # 8987-799
2016 BIGDOG ALPHA MP 54
Zero Turn Lawn Mowers
Auction Ended:Jan 27, 2026 (CST)
Serial Number: 16014419
Condition: Used
Description: Big Dog Zero Turn Mower 54" Deck
Has been sitting in storage shed for two years. Did start with a jump before it was parked.
-Bad Tires
-Broken Se...
Updated: Friday, February 06, 2026 12:18 PM
Location: Poplar Bluff, Missouri
Seller: GovDeals, Inc.
Lot # 10281
BIGDOG ALPHA MPX 54
Zero Turn Lawn Mowers
Auction Ended:Wed, Dec 10, 2025 11:47 AM (CST)
Hours: 271.5
Cutting Width: 54 in
Fuel Type: Gas
Serial Number: UKNOWN
Condition: Used
Number of Blades: 3
Description: BIGDOG ALPHA MPX 54
- New Blades with only about 3 cuts
- Engine is bad and doesn't work
- Selling as non-runner mechanic special
- 271.5 Hours
Updated: Wednesday, December 10, 2025 12:04 PM
Location: Harvard, Nebraska
Seller: 3S Equipment Auctions
Hours: 164
Horsepower: 23 HP
Serial Number: 22064525
Condition: Used
Description: 2022 Big Dog Alpha MP Zero Turn Mower - 48IN
23HP, Briggs & Stratton PXi2300 V-Twin Gasoline Engine, Shows 165 Hours, Hydrostatic Transmission, 48...
Updated: Friday, February 13, 2026 02:06 PM
Location: Kearney, Nebraska
Seller: Adam Marshall Auctioneers, LLC
Hours: 224
Horsepower: 23 HP
Serial Number: 18063380
Condition: Used
Description: hrs: 224, engine: Kawasaki FR691V 23 HP, deck: 54" fabricated, twin Hydro-Gear ZT-2800 transmissions, deluxe comfort seat, runs/drives, model: 937...
Updated: Saturday, August 30, 2025 02:33 PM
Location: Corydon, Indiana
Seller: Beckort Auctions LLC
Hours: 211
Horsepower: 26 HP
Serial Number: 15115756
Condition: Used
Description: Big Dog 934661 Alpha MP Zero Turn Mower, 211 Hrs Showing, Kohler 26 Hp, Gas, Air Cooled Engine, Electric Start, Hydrostatic Transmission, Self-Prop...
Updated: Wednesday, August 06, 2025 01:14 PM
Location: Mondamin, Iowa
Seller: Big Iron
Condition: Used
Stock Number: 203
Description: Bigdog Alpha 52" Mower, 311 Hours, Model 932913 Quantity: 1
Updated: Saturday, July 26, 2025 10:17 AM
Location: Monroe, North Carolina
Seller: ATM Auctions
Lot # 5381
BIGDOG ALPHA MP 54
Zero Turn Lawn Mowers
Auction Ended:Wed, Jul 16, 2025 11:19 AM (CDT)
Serial Number: 21030434
Condition: Used
Description: Big Dog Alpha MP 54 Zero Turn Mower,
S# 21030434,
Showing 439 Hrs,
Kawasaki FX730V 23.5HP Gas Engine (NEW),
Hydrostatic,
54" Deck,
Rear Bagge...
Updated: Wednesday, July 16, 2025 11:34 AM
Location: Wahoo, Nebraska
Seller: Dan Sanderson Auctioneers
Condition: Used
Stock Number: 2512
Description: 54" Big Dog Alpha MP Zero Turn Mower* -- Seller Statement -- Model : 934653, S/N: 16014564, powers by a Kohler 25 HP gas engine meter reads 492 hrs...
Updated: Friday, May 30, 2025 09:59 AM
Location: Middlefield, Ohio
Seller: Bright Star Auctions
Hours: 0.3
Horsepower: 23 HP
Serial Number: 13099003
Condition: Used
Description: 2013 Big Dog Alpha 932913 ZTR lawn mower, Hours: 0.3 on meter, Cutting width: 52", Serial: 13099003, Kawasaki FR691V, Displacement: 726 cc, Cylinde...
Updated: Friday, February 13, 2026 02:01 PM
Location: Sedgwick, Kansas
Seller: Purple Wave
Hours: 323
Cutting Width: 52 in
Condition: Used
Stock Number: 9940
Description: BIG DOG 52IN CUT ZERO TURN MOWER Quantity: 1
Updated: Thursday, April 17, 2025 06:35 PM
Location: Idabel, Oklahoma
Seller: Brinkley Auctions Inc.
Cutting Width: 36 in
Serial Number: 0000000
Condition: Used
Description: New 2025 BigDog Alpha 36" zero turn mower. Powered by a Briggs and Stratton 18HP Gas Engine
All items sold “As-is, Where-is.” Inspections welc...
Updated: Saturday, April 12, 2025 12:47 PM
Location: Hutchinson, Kansas
Seller: C&H Auction Co.
Serial Number: 2013
Condition: Used
Stock Number: 159
Description: w/ 23hp Kawasaki 337.1 hrs, S/N: 13123168 Quantity: 1
Updated: Saturday, March 15, 2025 10:52 AM
Location: Sulphur, Louisiana
Seller: Pedersen & Pedersen Auctions LLC
Serial Number: 22015390
Condition: Used
Stock Number: 10648
Description: S/N 22015390, OROPS, 54" DECK, 23HP BRIGGS & STRATTON ENG, 2.5 MTR HRS Quantity: 1
Updated: Saturday, March 01, 2025 08:38 AM
Location: Calhoun, Georgia
Seller: American Auctioneers
Serial Number: 22016152
Condition: Used
Stock Number: 10647
Description: S/N 22016152, OROPS, 48" DECK, BRIGGS & STRATTON ENG, 2.7 MTR HRS Quantity: 1
Updated: Saturday, March 01, 2025 08:31 AM
Location: Calhoun, Georgia
Seller: American Auctioneers
Hours: 289
Horsepower: 25 HP
Serial Number: 15115750
Condition: Used
Description: Showing 289 Hours, 25HP Kohler OHVE Gasoline Engine, Hydrostatic Transmission, 60IN Mower Cutting Deck, Fabricated Deck, 9 x 3.50-4 Front Tires, 20...
Updated: Thursday, January 16, 2025 04:40 PM
Location: Gibbon, Nebraska
Seller: Adam Marshall Auctioneers, LLC
Hours: 267.3
Cutting Width: 60 in
Horsepower: 27 HP
Fuel Type: Gas
Serial Number: 16016687
Condition: Used
Description: BigDog 934661 Zero Turn Mower
267.3 Hours
In great Condition
60 Inch cutting width.
Part of the Sonny Ernster retirement line, some of the n...
Updated: Saturday, November 30, 2024 11:25 AM
Location: Dubuque, Iowa
Seller: Roeder Implement
Lot # 127
2018 BIGDOG ALPHA 52
Zero Turn Lawn Mowers
Auction Ended:Sat, Sep 14, 2024 (CDT)
Serial Number: 16121185
Condition: Used
Stock Number: 127
Description: model 936575, Kawasaki FR691V series engine, 23 hp,one owner, 52” cut, 159 hours, vin - 16121185 Quantity: 1
Updated: Monday, July 21, 2025 10:51 AM
Location: Lake Charles, Louisiana
Seller: Pedersen & Pedersen Auctions LLC
Hours: 1
Horsepower: 20 HP
Serial Number: 22097176
Condition: Used
Description: BigDog Alpha 42 Zero Turn Lawn Mower 42” Cut Serial Number: 22097176
Updated: Monday, August 26, 2024 02:20 PM
Location: Ortonville, Michigan
Seller: REPOCAST
Lot # 2-93721
2022 BIGDOG ALPHA MP 60
Zero Turn Lawn Mowers
Auction Ended:Jul 25, 2024 (CDT)
Hours: 0
Horsepower: 25 HP
Serial Number: 22097130
Condition: Used
Description: Make: BigDog Model: Alpha MP 60” Cut Type: Zero Turn Serial Number: 22097130 Never cut grass.
Updated: Monday, July 29, 2024 10:41 AM
Location: Ortonville, Michigan
Seller: REPOCAST
Hours: 1
Horsepower: 23 HP
Serial Number: 22097930
Condition: Used
Description: Make: Bigdog Model: Alpha 52 Type: Zero Turn 52” Cut Serial Number: 22097930. Never cut grass.
Updated: Monday, July 29, 2024 10:38 AM
Location: Ortonville, Michigan
Seller: REPOCAST
Lot # 2-93367
2022 BIGDOG ALPHA MP 60
Zero Turn Lawn Mowers
Auction Ended:Jul 11, 2024 (CDT)
Horsepower: 25 HP
Serial Number: 22097130
Condition: New
Description: Brand new 2022 BigDog Alpha MP riding mower 60".
Updated: Saturday, July 13, 2024 05:58 PM
Location: Ortonville, Michigan
Seller: REPOCAST
Horsepower: 23 HP
Serial Number: 22097930
Condition: New
Description: Brand new 2022 Bigdog Alpha riding lawn mower 52". Never cut grass.
Updated: Saturday, July 13, 2024 05:16 PM
Location: Ortonville, Michigan
Seller: REPOCAST
Hours: 200
Serial Number: 21063136
Condition: Used
Description: BIG DOG Alpha MP 54" ZERO TURN
200HRS, #63136 21063136
Updated: Thursday, June 06, 2024 02:17 PM
Location: Tulsa, Oklahoma
Seller: Enlow Tractor Auction
Hours: 303
Serial Number: 20015445
Condition: Used
Description: Big Dog Alpha zero turn mower
Kawasaki engine, 52" cut, shows 303 hrs, SN# 20015445
Updated: Saturday, May 11, 2024 10:13 AM
Location: Campbellton, Florida
Seller: MASON AUCTION & SALES
Hours: 590
Condition: Used
Stock Number: 2155
Description: Kohler 25 HP gas engine, 54 inch deck, 590 hrs Quantity: 1
Updated: Thursday, July 24, 2025 08:36 AM
Location: Muscoda, Wisconsin
Seller: Wilkinson Auction