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

Bad Boy Mowers Kawasaki FR651 726cc

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Smoother Steering For Better Control

Our steering arm housings provide firmer, tighter and more precise control.

Deck Dial Easy Height System

Foot-assist deck lift pedal for manual deck operation, allowing you to lock-in deck height (up to 4.5") by pushing pedal and simply twisting knob. Deck locks for perfect cut every time.

Easier access

The floorboard of the MZ Magnum lifts up for all-access to the belts for cleaning and servicing. Features a heavy-duty rubber floor mat to protect deck surface and provide no-slip on and off access.

Wider Stance And Lower Center Of Gravity

You'll notice the better traction and performance—even on slopes—right from the start.

Larger Fuel Tanks

The MZ Magnum features more fuel capacity than previous models and allows for more molded in storage.

Deeper Storage

Re-designed for more storage volume without decreasing fuel capacity, plus a built-in cup-holder for your favorite beverage.

Curved Front Rail

Creates an even stronger frame. Taller caster bearings feature flat caps. Also allows you to maximize trailer space.

Fully Fabricated And Welded, Heavy-Duty Deck

Heaviest 7-Gauge formed and welded solid steel deck in its class. Features an additional 1/4" steel reinforcement edge.


Mower Specifications  
Cutting Width 4800 - 48"; 5400 - 54";
Cutting Height 1.5" – 4.5" with Deck Height Control System
Blades 4800 - 7/32" x 2 1/2" x 16 1/2", High Lift, Heat Treated
5400 - 7/32" x 2 1/2" x 18 1/2", High Lift, Heat Treated
Lift and Height Adjustment Foot-Assist Lift
Electric Lift Optional: Deck Dial
Blade Belt Single V-Belt Spring Tension
Anti-Scalp Rollers 2 Front
Deck Flotation Floats On Four 1/4" Deck Hangers
Deck Thickness 3/16" Thick Solid Steel
Engine Specifications  
Gross Horsepower/cc 726cc Kawasaki FR651
Cylinders 90 Degree V-Twin
Displacement 726cc
Maximum Torque 40 ft. lbs. @ 2,600 RPM
Fuel Requirement Unleaded Gasoline (87 Octane or Higher)
Fuel Capacity 5 Gallons
Fuel Filter Replaceable Automotive Type
Cooling System Air-Cooled
Ignition Electronic
Starter 12 Volt
Charging System 16 Amp
Drive System Specifications  
Transmission Dual Integrated Hydrostatic Transaxle
Pump Drive Integrated Axial Piston Pump & Motoro w/Gear Reduction
Wheel Drive Integrated with Gear Reduction
Hydrostatic System Oil 20W50 Motor Oil
Hydraulic Filter -
Pumps (2) EZT Integrated Unit
Hydraulic Coolers (2) 7" Cooling Fan per Unit
Mower Dimensions  
Weight 4800 - 661 lbs.; 5400 - 686 lbs.;
Overall Height 42"
Overall Width
Chute Up/Chute Down
4800 - 54" / 61"; 5400 - 58" / 67"
Overall Length 76"
Tire to Tire Width 46"
Tires - Front 11 x 6.0 – 5 Smooth Tread
Tires - Rear 18 x 9.5 - 8 Turf Tread
Steering Dual Lever Steering, Independent Control
Turning Radius Zero Turn - Zero Degrees, Turns Within Unit Length
Ground Speed (forward) Up To 6 mph
Parking Brake External Cogg Brake
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