• Bad Boy 48in MZ Magnum Residential Zero Turn Mower 21.5HP Kawasaki - BMZ48FR651
  • Bad Boy 48in MZ Magnum Residential Zero Turn Mower 21.5HP Kawasaki - BMZ48FR651
  • Bad Boy 48in MZ Magnum Residential Zero Turn Mower 21.5HP Kawasaki - BMZ48FR651
  • Bad Boy 48in MZ Magnum Residential Zero Turn Mower 21.5HP Kawasaki - BMZ48FR651
  • Bad Boy 48in MZ Magnum Residential Zero Turn Mower 21.5HP Kawasaki - BMZ48FR651
  • Bad Boy 48in MZ Magnum Residential Zero Turn Mower 21.5HP Kawasaki - BMZ48FR651
  • Bad Boy 48in MZ Magnum Residential Zero Turn Mower 21.5HP Kawasaki - BMZ48FR651
  • Bad Boy 48in MZ Magnum Residential Zero Turn Mower 21.5HP Kawasaki - BMZ48FR651
  • Bad Boy 48in MZ Magnum Residential Zero Turn Mower 21.5HP Kawasaki - BMZ48FR651
  • Bad Boy 48in MZ Magnum Residential Zero Turn Mower 21.5HP Kawasaki - BMZ48FR651

Bad Boy 48in MZ Magnum Residential Zero Turn Mower 21.5HP Kawasaki - BMZ48FR651

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  • Since 2009

Bad Boy 48in MZ Magnum Residential Zero Turn Mower 21.5HP Kawasaki  - BMZ48FR651

The Bad Boy 48in MZ Magnum Residential Zero Turn Mower BMZ48FR651 is a powerful and efficient lawn care solution for homeowners seeking professional-grade performance. Built with the same quality as Bad Boy's commercial mowers, this zero-turn model offers exceptional durability and cutting precision. The MZ Magnum features a robust all-steel welded construction, ensuring longevity and stability during operation. Its 48in cutting deck, formed from 7-gauge steel with reinforced edges, provides a wide swath for quicker mowing of large areas.

Features
  • Kawasaki FR651V 726cc 21.5HP air-cooled engine
  • 48in cutting deck with reinforced edges
  • All-steel welded frame with 3/8in steel front forks
  • Dual Hydro-Gear EZT-2200 drive systems for smooth operation
  • Foot-assist manual lift with dial-style height adjustment
  • Electric PTO for easy blade engagement
  • Comfortable, adjustable seat with high back support
  • 5-gallon fuel tank for extended mowing sessions
  • Deck lift pedal with convenient deck dial adjustment
  • PEER maintenance-free spindles for reduced upkeep
Specifications
Cutting Width 48 in
Deck Thickness 3/16 in (7-gauge steel)
Cutting Height Range 1.5 in – 4.5 in
Weight 659 lb
Height 42 in
Length 76 in
Chute Width (Up) 54 in
Chute Width (Down) 61 in
Rear Tires 18 x 8.5-8 turf
Front Tires 11 x 6.00-5 smooth
Maximum Forward Speed 6 mph
Fuel Capacity 5 gallons
What our Experts Think
  • Powerful Engine: 21.5HP Kawasaki engine delivers smooth, reliable performance for residential lawns.
  • Precision Cutting: 48-inch deck provides clean, consistent mowing in fewer passes.
  • Zero-Turn Maneuverability: Tight turning radius makes it easy to navigate around obstacles.
  • Durable Construction: Heavy-duty frame and components ensure long-lasting use.
  • Expert Recommendation: Perfect for homeowners who want a high-performance, efficient mower for a professional-quality lawn.

Q&A

Q: What is the Bad Boy 48in MZ Magnum Residential Zero Turn Mower (BMZ48FR651)?
A: A powerful residential zero‑turn mower with a 21.5 HP Kawasaki FR651V engine, built for homeowners who want commercial‑style performance and durability in yard care.

Q: What engine and cutting width does it have?
A: Equipped with a Kawasaki 726 cc, 21.5 HP air‑cooled engine and a 48‑inch cutting deck that handles medium to large lawns quickly and efficiently.

Q: What makes its build quality stand out?
A: Features a heavy‑gauge welded steel frame, sloped 7‑gauge deck with reinforced edges, and 3/8″ steel front forks for durability and long‑lasting performance.

Q: How is the drive and control system designed?
A: Uses Dual Hydro‑Gear EZT‑2200 integrated drive systems for smooth zero‑turn maneuverability and responsive control.

Q: What convenience features are included?
A: Includes electric PTO blade engagement, adjustable deck height with pedal and dial‑style control, and a comfortable adjustable seat for easier mowing sessions.

Q: What cutting height and performance can I expect?
A: Adjustable cutting heights from about 1.5″ to 4.5″, with a generous fuel tank that supports extended mowing without frequent refills.

Q: Who is this mower ideal for?
A: Homeowners with larger properties or those seeking commercial‑style build quality and precision in a residential zero‑turn mower.


Maintenance Tips
  • Deck cleaning: Remove grass clippings and debris after each use to prevent buildup and rust.
  • Blade care: Sharpen or replace blades regularly for a clean cut and reduced engine strain.
  • Belt & pulley check: Inspect for wear and proper tension; replace frayed belts.
  • Engine maintenance: Change oil, air filter, and spark plugs per Kawasaki schedule.
  • Tire & wheel care: Maintain proper inflation and inspect for damage.
  • Lubrication & fasteners: Grease spindles and pivot points; tighten bolts routinely.
  • Storage: Keep mower in a dry, covered area to extend life of deck and components

  • DIY Install

  • OEM-Inspired Fit

  • Air Bag Friendly

  • 3 Year Warranty

  • Custom Colors

  • Work Gear & Pet Friendly

  • Since 2009

Why Truck Owners Choose Seat Covers Over Reupholstery

Traditional Reupholstery TruckLeather Seat Covers
Upfront Cost

$2500-$4000+

$399-$999

Vehicle Downtime

Days or Weeks

None

Risk Level

Permanent, No Undo

Fully Reversible

Best Use Case

Full Restorations

Restoration or Prevention

Resale Value Impact

High Cost to Recover

High ROI

TruckLeather gives you 90% of the visual and comfort upgrade at a fraction of the cost of reupholstery without giving up your truck.

WHEN YOUR TRUCK DESERVES THE BEST. UPGRADE YOUR TRUCK'S INTERIOR WITH THE INDUSTRY DEFINING TRUCK SEAT COVERS WE HAVE REFINED OVER 15 YEARS.

  • Will these work if my seats are already damaged?

    Yes. TruckLeather seat covers are commonly used to cover cracked, faded, or worn-out truck seats while preventing further deterioration.

  • How do these compare to cheaper seat covers?

    Universal covers focus on price. TruckLeather focuses on fit, durability, and long-term protection.

  • Are these permanent?

    No. They’re fully removable and won’t alter your factory seats.

Slip on leather seat covers
Slip on leather seat covers

Easy At-Home Installation

No special tools. No upholstery shop. No risk.

Our seat covers are designed for DIY installation, with step-by-step instructions and support available if you need it. Most customers complete installation in a few hours.

STEP BY STEP INSTRUCTIONS
Red and Black Custom Leather Seat Covers for Ford F150

Your Truck.Your Style.

Custom orders are our jam. Our custom program makes for a truly bespoke experience leaving only your imagination for the thousands of possibilities. If you're looking for the best truck seat covers then look no further!

Clazzio seat cover

Airbag Safe

Our seat cover construction has a high priority for allowing the OEM seat airbags to properly deploy when needed.

The proprietary thread design allows for the SRS systems to continue to function in a collision situation.

Clazzio Leather Covers

Made for your truck.For life.

Our seat covers are made exactly for your interior setup, perfect every time.

We offer most color setups in stock such as all black and all dark gray, however our custom color program is ready for your creative setups.

FAQ

Learn more about our truck seat covers with the frequently asked questions below.

DIY installation instructions are included for your specific application and takes around 2-3 hours for full interior installation.

The specific application specific instructions provided have step by step photos of how to install your new seat covers as well as tips and tricks. 

If you don't feel comfortable installing the seat covers yourself, then any local upholstery shop should be able to install them no problem.

Some vehicles do require cutting in certain spots like the power seat control panel, but nothing too major.

These leather seat covers are 100% slip on seat covers and do not require removal of your existing seat material.

Yes, our seat covers are fully compatible with factory heated and cooled seats.

Clazzio (our manufacturer) offers a 3 year warranty that is honored on any manufacturer defects.  This does not include normal wear and tear that comes with use on these seat covers.

You will receive the full interior seat cover set which includes bottom cushion covers, top cushion covers, head rest covers, and depending on the vehicle, arm rest covers.  It is a total makeover.

They are made by 11i-USA who manufactures these under the name Clazzio. They operate a large dealer system and we are a top nationwide dealer for them.

It depends if you ordered a custom set or not.


If you ordered a set that is in stock, then it will reach you in approximately 5-6 days via UPS ground (continental U.S.). Most all black or all dark gray sets are in stock, but we will let you know upon your order.


If you ordered a custom set, then it will take 8-10 weeks (occasionally longer) to arrive from Japan due to custom manufacturing, freight time, and US customs holding time.

Maybe! Contact us to see if your specific vehicle isn't listed on our site, or if you have any questions about the application.

We do have other applications such as passenger vehicles and two door cars as well. Just contact us!

Need just a bottom cushion replacement or another single piece? Contact us for pricing.

We can also supply just the front or rear seats if that is all you need.

Since our seat covers are manufactured for every application specifically, they account for features like these in your interior. Our development team uses a laser guided measuring system to ensure the best fitment for our seat covers.

For straps to fold down seats, they will include a cutout for those to loop through.  For bottom plastic trim on your front seats, the covers are meant to tuck in to those for a great, OEM+ fitment.

Yes, our seat covers are made with special stitching construction on our per application basis (not universal). The design allow for our covers to break at the specific points where the side airbags will detonate.

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