2026 Kawasaki KX450Discover the 2026 Kawasaki KX450 specs at RIVA Motorsports Superstore in Deerfield Beach, FL, South Florida's Premier Powersports Dealer. This championship-proven motocross bike offers explosive power, advanced technology, and razor-sharp handling for dominating the track.POWER & PERFORMANCEPowered by a 449cc liquid-cooled, DOHC, 4-stroke single-cylinder engine with Digital Fuel Injection (DFI) and 44mm Keihin throttle body. Features Power Mode Selection with handlebar-mounted switch and Rideology connectivity for smartphone engine mapping adjustments.CHASSIS & HANDLINGLightweight aluminum perimeter frame with 49mm inverted telescopic coil-spring fork offering 12.0" travel and adjustable compression/rebound damping. Uni-Trak rear suspension with gas-charged shock, piggyback reservoir, and 12.2" travel. Provides 13.6" ground clearance for superior agility.RIDER FEATURESIncludes ERGO-FIT adjustable components for customized fit, electric start, and advanced Kawasaki Traction Control (KTRC). Slim design with aggressive styling enhances rider control and confidence on the motocross track.WHY RIVA?RIVA Motorsports Superstore in Deerfield Beach, FL, South Florida's Premier Powersports Dealer, serves Broward, Palm Beach, and Miami-Dade Counties with expert service and knowledge on the 2026 Kawasaki KX450 specs.KEY FEATURESEngine: 449cc liquid-cooled, DOHC, 4-stroke single-cylinder, 96.0mm x 62.1mm bore/stroke, 12.5:1 compression ratio.Transmission: 5-speed return shift.Front Suspension: 49mm inverted telescopic coil-spring fork, 12.0" travel, adjustable compression and rebound damping.Rear Suspension: Uni-Trak gas-charged shock with piggyback reservoir, 12.2" travel, adjustable preload, compression, and rebound.Brakes: Single semi-floating 270mm petal disc front, single 240mm petal disc rear.Tires: 80/100-21 front, 120/80-19 rear.Ground Clearance: 13.6 inches.Curb Weight: 248 lbs (wet).Dimensions: 85.8" L x 32.3" W x 50.0" H, 58.3" wheelbase.Fuel Capacity: 1.64 gallons.Colors: Lime Green.CONTACT USVisit RIVA Motorsports Superstore in Deerfield Beach, FL to check out the 2026 Kawasaki KX450 specs and features. Contact us today to ride this high-power motocross bike.DISCLAIMER*Pricing excludes taxes, title, licensing, setup, destination. Excludes parts, extras, setup. Contact RIVA for details.*

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2026 Kawasaki KX450

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