Kawasaki KX450X 2026

Now available at Cycle Springs Powersports in Clearwater, FL: the 2026 Kawasaki KX™450X—a cross-country race bike built around a responsive 449cc single, a 5-speed gearbox, and off-road tuned suspension with cross-country wheels and gearing.

Key Highlights

• Engine & Transmission: 449cc liquid-cooled DOHC single (EFI); 5-speed with hydraulic clutch; sealed chain final drive
• Electronics: Kawasaki Traction Control (KTRC), Power Modes, and Launch Control; smartphone tuning via RIDEOLOGY THE APP KX
• Chassis & Suspension: Aluminum perimeter frame; 49 mm Showa coil-spring fork & Uni-Trak rear shock tuned for cross-country
• Brakes & Wheels: Wave discs with 270 mm front / 240 mm rear rotors; 21' front & 18' rear wheels
• Ergonomics: Slim bodywork with adjustable ERGO-FIT components to fine-tune rider position
• Off-Road Details: Cross-country specific rear wheel/tire and final gearing; side stand

Specifications

• Displacement: 449 cc   |   Bore × Stroke: 96.0 × 62.1 mm   |   Compression: 12.5:1 (family spec)
• Fuel Capacity: 1.64 gal
• Seat Height: 37.4'   |   Ground Clearance: 13.2'
• Wheelbase: 58.3'   |   Rake/Trail: 27.0°/4.6'
• Overall (L × W × H): 85.6' × 32.1' × 49.6'
• Curb Weight: ~250 lb (approx.; 239.8 lb w/o fuel / 249.9 lb with fuel)
• Front/Rear Suspension Travel: ~12.0' (F) / ~12.1' (R)
• Tires: 80/100-21 (F)  /  120/80-18 (R)

Cross-country geometry, smart rider aids, and proven KX handling—the KX™450X is ready for hare scrambles, GP races, and long training days. Contact Cycle Springs Powersports in Clearwater, FL for pricing and current availability.