K & L
K & L MC900L Red or Blue Leverless Tire Changer w/Power Assist Arm
K&L MC900L Red or Blue Leverless Tire Changer w/Power Assist Arm
The K&L MC900 Leverless Tire Changer represents the pinnacle of tire changing technology, combining advanced leverless operation with a powerful assist arm to tackle even the most demanding applications. Whether you're servicing motorcycle, automotive, ATV, UTV, or trailer tires, this deluxe tire machine delivers unmatched versatility and precision. The revolutionary Leverless Tower eliminates traditional tire irons that can scratch, mar, or damage wheels—especially critical when working with expensive custom rims, chrome finishes, or delicate motorcycle wheels. This innovative design flexes the bead just enough for smooth removal without the risk of operator error or excessive force damaging the wheel surface.
Built to handle everything from run-flat tires to high-profile applications and motorcycle tires with tubes, the MC900 features a robust 860-lb construction with professional-grade components throughout. The electric turntable with adjustable jaws provides exceptional torque control at lower RPMs for precise operation, while the 5,500-lb bead breaker powers through even the toughest tire-to-rim bonds. Available in your choice of Red (35-9966) or Blue (35-9922), this machine combines power, precision, and wheel protection in one complete package.
Leverless Tower Technology – The Ultimate Wheel Protection
The centerpiece of the MC900 is its Leverless Tower system, a game-changing innovation that completely eliminates the need for traditional tire irons and levers. This advanced tower works by precisely controlling bead flex during demounting, ensuring that even stubborn tires release from the rim without any metal-to-metal contact that could scratch or mar your wheels. For shops servicing high-end motorcycles, custom automotive wheels, or any application where wheel appearance is critical, this feature alone justifies the investment.
The Pneumatic Tilting Bead Head Tower adds even more convenience and precision to your tire service operations. With the simple push of a button, the tower adjusts and locks into the perfect position for accurate bead head placement every single time. When it's time to mount or demount, the tower tilts smoothly out of the way, giving you unobstructed access to the wheel and tire assembly. This intelligent design speeds up your workflow while maintaining the highest standards of wheel protection.
Leverless Demounting in Action
Watch the Leverless Tower work its magic: smoothly guiding the bead over the rim edge without any traditional tire irons or pry bars. This ensures consistent, damage-free demounting on both the top and bottom beads, regardless of tire stiffness or sidewall construction. Whether you're working with soft rubber or ultra-stiff run-flat compounds, the leverless system adapts to provide just the right amount of flex—never too much force, never too little.
This technology is especially valuable when servicing motorcycle wheels with spoke nipples, chrome automotive rims, or powder-coated custom finishes where even minor scratches can be costly to repair. By eliminating operator error and the unpredictable forces of manual tire irons, the MC900 protects your reputation and your customers' investments.
Tire Hook Technology – Retracted & Extended

The integrated tire hook system on the MC900 provides precise control throughout the demounting process. In its retracted position, the hook stays out of the way during initial setup and bead breaking. When extended, it engages the tire bead with controlled force, working in harmony with the turntable rotation to guide the tire smoothly off the rim. This coordinated action is what makes truly leverless operation possible—no prying, no forcing, just smooth mechanical advantage applied exactly where it's needed.
Comprehensive Feature Set for Maximum Versatility
Beyond its signature leverless operation, the MC900 is packed with professional-grade features that make it suitable for virtually any tire service application:
- 5,500-lb Bead Breaker: Delivers massive pressure to break even the most stubborn tire-to-rim bonds, complete with a thick foam pad that clears rotors, pulleys, and brake components without damage
- Roller Arm: Allows tire mounting without the bead head to eliminate any risk of wheel damage, assists with lubrication application, and provides additional mechanical advantage during mounting and demounting
- Pressing Foot: Easily flexes even the stiffest sidewalls into the drop center position, making mounting and demounting a breeze while pressing the rim for secure clamping
- Electric Turntable with Dual Jaw Sets: Self-centering jaws accommodate both automotive and motorcycle applications; turntable provides exceptional torque at lower RPMs for precise control; protective plastic covers prevent any rim damage
- Expansive Capacity: Handles motorcycle/ATV/UTV wheels from 12" to 26", automotive wheels from 15" to 28" outside clamping or 17" to 29" inside clamping, with a maximum wheel diameter of 44" and tire width up to 12"
See the MC900 in Action
Watch this detailed video demonstration to see the K&L MC900 Leverless Tire Changer in operation, showcasing its smooth leverless demounting process, powerful bead breaking action, and versatile mounting capabilities:
Why Choose the MC900 Leverless?
- Zero Wheel Damage: Leverless tower eliminates tire irons for scratch-free, mar-free tire service
- Ultimate Versatility: One machine handles motorcycle, automotive, ATV, UTV, and trailer applications with ease
- Professional Power: 5,500-lb bead breaker and robust 860-lb construction built for high-volume shop use
- Precision Control: Electric turntable with adjustable speed and pneumatic tower positioning for repeatable accuracy
- Choice of Colors: Available in Red (35-9966) or Blue (35-9922) to match your shop aesthetic
Looking for full specifications and features?
Check out the Product Specifications and Product Features tabs above for complete specs, dimensions, and detailed feature breakdowns.
This machine carries a One Year, Parts Only Warranty
US Dollars