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Bad Boy Revolt

The Bad Boy Revolt is a stand-on mower with 36, 48, 54 and 61-inch decks. It runs a Kawasaki engine from 22 to 31 hp, with a 28 hp Vanguard EFI on the 54 and 61. Top speed is 9 mph. All five of our J5 Tractors stores sell Bad Boy mowers: Bryan, Conroe, Navasota, Normangee and Buna.

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

At a glance

stand-on · 4 models: 36", 48", 54" and 61"

Deck size
36-61 in
Engine
Kawasaki or Vanguard
Engine horsepower
22-31 hp
Transmission
Hydro-Gear 3100 / 3400 integrated transaxles (by deck)
Top speed
9 mph
Cutting height
2-5 in
Fuel capacity
8 gal (36 in: 5 gal)
Weight
805-1,040 lb

Sold at Bryan, Conroe, Navasota, Normangee and Buna. Best for lawn crews, lots with plenty of trimming and stops, properties from a big yard on up.

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Every model, side by side

36"48"54"61"
Engine
EngineKawasaki FX691VKawasaki FX730VKawasaki FX850V or Kawasaki FX781V EVO EFI (California compliant) or Vanguard EFI (California compliant)Kawasaki FX850V or Kawasaki FX781V EVO EFI (California compliant) or Vanguard EFI (California compliant)
Engine horsepower22 hp23.5 hp27 hp or 31 hp or 28 hp27 hp or 31 hp or 28 hp
Displacement726 cc726 cc852 cc or 822 cc or 810 cc852 cc or 822 cc or 810 cc
Fuel capacity5 gal8 gal8 gal8 gal
Deck
Deck size36"48"54"61"
Deck construction3/16 in or 7-gauge solid steel3/16 in or 7-gauge solid steel3/16 in or 7-gauge solid steel3/16 in or 7-gauge solid steel
Cutting height2-5 in2-5 in2-5 in2-5 in
Drive
TransmissionHydro-Gear 3100 10cc integrated transaxleHydro-Gear 3400 12cc integrated transaxleHydro-Gear 3400 12cc integrated transaxleHydro-Gear 3400 12cc integrated transaxle
Top speed (forward)9 mph9 mph9 mph9 mph
Size
Front tires13x6.5-6 smooth13x6.5-6 smooth13x6.5-6 smooth13x6.5-6 smooth
Rear tires21x7-10 Reaper23x9-12 Reaper23x9-12 Reaper23x11-12 Reaper
Width (deck out)38.5 in chute up / 50.5 in chute down50.5 in chute up / 62.5 in chute down56.5 in chute up / 68.5 in chute down63.5 in chute up / 75.5 in chute down
Weight805 lb930 lb980 lb1,040 lb
Comfort
SuspensionAdjustable rubber suspension riding platformAdjustable rubber suspension riding platformAdjustable rubber suspension riding platformAdjustable rubber suspension riding platform
Current pricingSee Revolt 36" pricingSee Revolt 48" pricingSee Revolt 54" pricingSee Revolt 61" pricing

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

Four sizes, from 36 to 61

The 36-inch Revolt runs a Kawasaki FX691V at 22 hp, with a 5-gallon tank and a Hydro-Gear 3100 10cc transaxle. It weighs 805 lb. The 48 steps up to a Kawasaki FX730V at 23.5 hp, an 8-gallon tank and a Hydro-Gear 3400 12cc transaxle. It weighs 930 lb. The 36 and 48 have one engine each. The 54 and 61 are where you get a choice.

The 54 and 61 share three engine choices. There's a Kawasaki FX850V at 27 hp, a Kawasaki FX781V EVO EFI at 31 hp and a Vanguard EFI at 28 hp. The 54 weighs 980 lb, and the 61 weighs 1,040 lb. Each size runs up to 9 mph and cuts from 2 to 5 inches on a 7-gauge solid steel deck.

Why stand up to mow

On a stand-on, you're on your feet on an adjustable rubber suspension riding platform. Stepping off to move a hose or pick up a branch takes a second. That's handy on a lot with a lot of trimming and stops. It's handy on your own place, too.

The 36 is the narrow one. With the chute up, it's 38.5 inches wide, and 50.5 with the chute down. The 61 runs 63.5 inches chute up and 75.5 chute down. Measure your narrowest gate and match the deck to it. Front tires are 13x6.5-6 smooth on all four.

Our shops are busiest in spring, when the grass turns green and mowers come in with dead batteries and worn belts. If you run a Revolt hard, have the blades and belts checked before then.

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 36", 48", 54" and 61" there, then call the store to see one.

Click here for current pricingBrowse Bad Boy inventory

Financing

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

Mower Financing

Reach out to our sales team

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

Questions people ask

What's the narrowest Bad Boy Revolt?

It's the 36-inch model. With the deck out, it's 38.5 inches wide with the chute up and 50.5 inches with the chute down. It weighs 805 lb and runs a 22 hp Kawasaki FX691V. If you've got tight gates on your route, start there.

What engines does the Bad Boy Revolt 61-inch offer?

You can choose a Kawasaki FX850V at 27 hp, a Kawasaki FX781V EVO EFI at 31 hp or a Vanguard EFI at 28 hp. The 54 offers the same three. Both use a Hydro-Gear 3400 12cc integrated transaxle and hold 8 gallons of fuel.

What does the Bad Boy Revolt platform ride on?

It's an adjustable rubber suspension riding platform. You stand on it instead of sitting in a seat, and you can adjust it to suit you. That's on all four deck sizes, from the 36 up to the 61, so you'll get the same ride whichever you pick.

How much does a Bad Boy Revolt 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 36", 48", 54" and 61". If the one you want isn't listed, call the store.

Visit our live inventory page for current pricing

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