Mower series / Bad Boy

Bad Boy Revolt X

The Bad Boy Revolt X is a stand-on mower with 54, 61 and 72-inch decks. It runs a 31 hp Kawasaki on the 54, and a 38.5 hp Kawasaki or 40 hp Vanguard on the 61 and 72. It reaches 13 mph. Our Bryan, Conroe, Navasota, Normangee and Buna stores all sell Bad Boy mowers.

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Bad Boy Revolt X stand-on mower, three-quarter view on a white background — Photo: Bad Boy Mowers

At a glance

stand-on · 3 models: 54", 61" and 72"

Deck size: 54-72 in
Engine: Kawasaki or Vanguard
Engine horsepower: 31-40 hp
Transmission: Dual Hydro-Gear 16cc pumps with 18ci wheel motors
Top speed: 13 mph
Cutting height: 2-5 in
Fuel capacity: 13 gal
Weight: 1,199-1,318 lb

Sold at Bryan, Conroe, Navasota, Normangee and Buna. Best for landscape crews, wide, open lots, long days on your feet.

Visit our live inventory page for current pricing

Every model, side by side

Specification	54"	61"	72"
Engine
Engine	Kawasaki FX781V EVO EFI	Kawasaki FX1000V EFI or Vanguard V-Twin EFI	Kawasaki FX1000V EFI or Vanguard V-Twin EFI
Engine horsepower	31 hp	38.5 hp or 40 hp	38.5 hp or 40 hp
Displacement	822 cc	999 cc or 993 cc	999 cc or 993 cc
Fuel capacity	13 gal	13 gal	13 gal
Deck
Deck size	54"	61"	72"
Deck construction	3/16 in or 7-gauge solid steel	3/16 in or 7-gauge solid steel	3/16 in or 7-gauge solid steel
Cutting height	2-5 in	2-5 in	2-5 in
Drive
Transmission	Dual Hydro-Gear 16cc pumps with 18ci wheel motors	Dual Hydro-Gear 16cc pumps with 18ci wheel motors	Dual Hydro-Gear 16cc pumps with 18ci wheel motors
Top speed (forward)	13 mph	13 mph	13 mph
Size
Front tires	13x6.5-6 smooth no-flat	13x6.5-6 smooth no-flat	13x6.5-6 smooth no-flat
Rear tires	24x12-12 VPO ReaPro no-flat turf	24x12-12 VPO ReaPro no-flat turf	24x12-12 VPO ReaPro no-flat turf
Width (deck out)	56.5 in chute up / 68.5 in chute down	63.2 in chute up / 75.5 in chute down	73.8 in chute up / 85.9 in chute down
Weight	1,199 lb	1,250 lb	1,318 lb
Comfort
Suspension	Adjustable rubber suspension riding platform	Adjustable rubber suspension riding platform	Adjustable rubber suspension riding platform
Current pricing	See Revolt X 54" pricing	See Revolt X 61" pricing	See Revolt X 72" pricing

All specifications on this page were taken directly from Bad Boy, the manufacturer. Figures from Bad Boy Revolt X specs, checked November 2, 2026: Bad Boy Revolt X specs. "Width (deck out)" is the OEM "Width (Chute Up / Chute Down)" figure given both ways.

Engines, drive and tires

The 54-inch Revolt X runs a Kawasaki FX781V EVO EFI at 31 hp. The 61 and 72 give you a choice of the Kawasaki FX1000V EFI at 38.5 hp or the Vanguard V-Twin EFI at 40 hp. All three carry 13 gallons of fuel. The 61 and 72 share engines, so the deck's the real choice there.

The drive uses dual Hydro-Gear 16cc pumps with 18ci wheel motors, and top speed is 13 mph. Tires are no-flat front and back. That's 24x12-12 VPO ReaPro no-flat turf tires in the rear and 13x6.5-6 smooth no-flat up front. The 7-gauge solid steel deck cuts from 2 to 5 inches, the same range on each size.

A stand-on for crew work

The Revolt X is for mowing as a job. You stand on an adjustable rubber suspension riding platform, so getting on and off between lots doesn't slow you down. A 72-inch deck at 13 mph covers a lot of open ground in a morning. Standing also gives you a good view over the deck when you're trimming close to beds and curbs.

It's a heavy stand-on: 1,199 lb on the 54, 1,250 lb on the 61 and 1,318 lb on the 72. With the chute up, those decks measure 56.5, 63.2 and 73.8 inches wide. Chute down, it's 68.5, 75.5 and 85.9. Size the deck to your trailer and the gates you go through. If you'd like a smaller deck, look at the Revolt.

On a dusty summer lot, check the air filter often. It's the maintenance owners skip most, and it's a small part that protects a big engine.

Looking for pricing?

Current pricing is on our live inventory page at j5tractors.com, where our Bryan, Conroe, Navasota, Normangee and Buna stores list the Bad Boy mowers they have. Check the 54", 61" and 72" there, then call the store to see one.

Click here for current pricing Browse Bad Boy inventory

Financing

Financing for the Bad Boy Revolt X starts with our easy online credit application. It works for new and pre-owned machines.

Mower Financing

Reach out to our sales team

Carson WakefieldBryan store(817) 767-1150
Gene Crye and Andrew LilleyConroe store(936) 441-8110
Bryan LathamNavasota store(936) 825-8722
Gavin Johnson and Cody JohnsonNormangee store(936) 396-6032
George Holder and Steve JeterBuna store(409) 994-3522

Store pages: Bryan, Conroe, Navasota, Normangee, Buna

Questions people ask

How fast is the Bad Boy Revolt X?

It's rated up to 13 mph forward on all three decks. The drive is dual Hydro-Gear 16cc pumps with 18ci wheel motors. That's quick between cuts on a big lot, so slow down where the ground's rough or the view's blocked.

What's the widest Bad Boy Revolt X deck?

It's the 72-inch. With the deck out, it measures 73.8 inches wide with the chute up and 85.9 inches with the chute down. It weighs 1,318 lb and runs a 38.5 hp Kawasaki FX1000V EFI or a 40 hp Vanguard V-Twin EFI.

Does a 54-inch Bad Boy Revolt X have a choice of engines?

It doesn't. The 54 comes with one engine, the Kawasaki FX781V EVO EFI, rated at 31 hp. The 61 and 72-inch decks offer a choice between the Kawasaki FX1000V EFI at 38.5 hp and the Vanguard V-Twin EFI at 40 hp.

How much does a Bad Boy Revolt X mower cost?

We keep current pricing on our live inventory page at j5tractors.com, where our Bryan, Conroe, Navasota, Normangee and Buna stores list the Bad Boy mowers they have. Pricing depends on the model and how it's equipped, so check the listing for the 54", 61" and 72". If the one you want isn't listed, call the store.

Visit our live inventory page for current pricing