Kawasaki KX450 2025

Now available at Cycle Springs Powersports in Clearwater, FL: the 2025 Kawasaki KX™450—a championship-proven 450cc motocrosser with IMU-free, rider-selectable Power Modes and KTRC traction control, Brembo front braking, and race-tuned Showa suspension.

Key Highlights

• Engine & Transmission: 449cc liquid-cooled DOHC single; 5-speed; hydraulic clutch; DFI with 44 mm throttle body
• Electronics & Tuning: Handlebar switch for Power Mode (Normal/Mild) and KTRC (Weak/Strong); Bluetooth® connectivity via RIDEOLOGY THE APP KX for mapping adjustments
• Chassis & Suspension: Aluminum perimeter frame; 49 mm Showa coil-spring fork (fully adjustable); Uni-Trak rear shock (fully adjustable)
• Brakes: Brembo front caliper with 270 mm petal disc; rear 240 mm petal disc
• Ergonomics: ODI Lock-On grips; slim bodywork for rider mobility
• Wheels & Tires: 21' front / 19' rear (80/100-21 & 120/80-19)

Specifications

• Displacement: 449 cc
• Fuel System: DFI, 44 mm throttle body
• Transmission: 5-speed; chain final drive
• Suspension Travel (F/R): 12.0' / 12.1'
• Brakes (F/R): 270 mm disc / 240 mm disc
• Rake/Trail: 27.0° / 4.6'
• Wheelbase: 58.3'
• Ground Clearance: 13.6'
• Seat Height: 37.4'
• Fuel Capacity: 1.6 gal
• Wet Weight: 249 lb

Balanced power, precise handling, and rider-friendly adjustability—the KX450 is built to put laps together, race after race. Contact Cycle Springs Powersports in Clearwater, FL for pricing and current availability.