• GSA Sales, DBA Rippeon Equipment Co., Gaithersburg, MD

Bad Boy Mowers Yamaha 824cc

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Steertek Precision Drive

With self-lubricating bushings and extremely high-tolerance milled construction, our SteerTek drive system provides the most nimble, fluid, responsive and agile drive system around.

19 Position Foot-Assist Deck Lift

Can be used 'on-the-fly' to lift deck over stumps or other objects. Locks deck in position for a perfect cut every time.

Pick Your Power

Our Outlaw Lawn Mower features the largest integrated transaxle Hydro-Gear® offers, the ZT5400 providing more than enough power for the professional with heavy-duty gears and shaft system.

Reaper Turf Tires

Our exclusive Reaper® Turf Tires provide a softer ride and wrap-over grip for better traction on inclines and through wet terrain.

Armortek5 Bad Boy Mower Deck

Patented 1/4" steel with adjustable front leading edge, 5.5" depth and a baffling system to create more lift for greater discharge and cleaner cut, it blows all other decks away.

Patented Side Impact Absorbers

Dual deck support shocks that minimize damage to your deck due to side impacts, flexible when it has to be.

Swing-Away Design Access

Quick and easy access to virtually every serviceable part of the Outlaw Extreme Lawn Mower makes this patented feature an open and shut case for Bad Boy Mowers.

Full Width Seat Release Bar

Gets you to the guts of our mower easier, faster and from either side. It's the most convenient seat release available - bar none.

Dual Fuel Tanks

Hold a total of 13.8 Gallons of fuel for all-day, non-stop operation.


Mower Specifications  
Cutting Width 5400 - 54"; 6100 - 61"
Cutting Height 1" – 5.5" with Deck Height Control System
Blades 5400 - 1/4" x 2 1/2" x 18 3/4", High Lift, Heat Treated
6100 - 1/4" x 2 1/2" x 21", High Lift, Heat Treated
Lift and Height Adjustment Foot-Assist Manual Deck Lift
Blade Belt Single V-Belt Spring Tension
Anti-Scalp Rollers 6 Total (4 Front, 2 Rear)
Deck Flotation Floats On Four 1/4" Deck Hangers
Deck Thickness 1/4" Thick Solid Steel with additional 1/4" steel leading edge
Engine Specifications  
Gross Horsepower/cc 824cc Air-Cooled 90º V-Twin Yamaha
Cylinders 90 Degree V-Twin
Displacement 824 cc
Maximum Torque 59 ft. lbs. @ 2,600 RPM
Fuel Requirement Unleaded Gasoline (87 Octane or higher)
Fuel Capacity 13.8 Gallons
Fuel Filter Replaceable Automotive Type
Cooling System Air-Cooled
Ignition Electronic
Starter 12 Volt
Charging System 20 Amp
Drive Specifications  
Transmission Industrial Grade Dual Integrated Hydrostatic Transaxle
Pump Drive Integrated Axial Piston Pump & Motor w/Planetary Gear Reduction
Wheel Drive Hydro-Gear Integrated 4400 Series Transaxle
Hydrostatic System Oil 20W50 Motor Oil
Hydraulic Filter Internal, Replaceable, 1 Per Axle
Pumps (2) Hydro-Gear 12cc Pump
Hydraulic Coolers (2) 9" 3,600RPM Cooling Fan; One per unit
Mower Dimensions  
Weight 5400 - 1,180 lbs.; 6100 - 1,230 lbs.
Overall Height 48"
Overall Width
Chute Up/Chute Down
5400 - 59"/71"; 6100 - 64 1/2"/74"
Overall Length 86"
Tire to Tire Width 5400 - 52"; 6100 - 56"
Tires - Front 13 x 6.5 – 6 Smooth Tread
Tires - Rear 24 x 12 - 12 Turf Tread
Steering Dual Lever Steering, Independent Control
Turning Radius Zero Turn - Zero Degrees, Turns Within Unit Length
Ground Speed (forward) Up To 11 mph
Parking Brake Internal Wet Disk
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