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2025 Kawasaki KX™450SR

Unleash Your Championship Potential with the 2025 Kawasaki KX450SR at RideNow Jacksonville! Dominate the track with the all-new 2025 Kawasaki KX450SR, now available at RideNow Jacksonville! As Florida's premier Kawasaki dealer, serving North Florida, Central Florida, the Panhandle, Georgia, and Alabama, we bring you the ultimate motocross machine. The KX450SR is engineered for victory, featuring a powerful 449cc four-stroke engine, race-tuned suspension, and premium components. Experience the difference that top-tier performance makes. Why Choose the 2025 Kawasaki KX450SR? High-Performance Engine: Experience explosive power and torque for conquering any terrain. Showa Front Forks with Kashima Coating: Enjoy superior damping and responsiveness for enhanced control. Uni-Trak Rear Suspension: Get maximum traction and stability on jumps and rough sections. Lightweight Aluminum Perimeter Frame: Benefit from agile handling and precise cornering. Renthal Fatbar Handlebar: Enjoy optimal comfort and control. Dunlop Geomax MX34 Tires: Experience exceptional grip and durability. Why Choose RideNow Jacksonville? Florida's Leading Kawasaki Dealer: We offer an extensive selection of new and used motorcycles. Serving a Wide Region: Proudly serving North Florida, Central Florida, the Panhandle, Georgia, and Alabama. Expert Sales Team: Our knowledgeable staff can help you find the perfect bike. Financing Options Available: We offer competitive financing to make your dream ride a reality. Genuine Kawasaki Parts and Service: Keep your KX450SR performing at its best with our certified service department. Ready to experience the thrill of the 2025 Kawasaki KX450SR? Visit RideNow Jacksonville today! We are conveniently located at 6407 Blanding Blvd, Jacksonville, FL 32244. Call us at 904-771-8244 to learn more or schedule a visit.
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  • New-2025-Kawasaki-KX™450SR
  • New-2025-Kawasaki-KX™450SR
  • New-2025-Kawasaki-KX™450SR
  • New-2025-Kawasaki-KX™450SR
  • New-2025-Kawasaki-KX™450SR
  • New-2025-Kawasaki-KX™450SR
  • New-2025-Kawasaki-KX™450SR
  • New-2025-Kawasaki-KX™450SR
  • New-2025-Kawasaki-KX™450SR
  • New-2025-Kawasaki-KX™450SR
  • New-2025-Kawasaki-KX™450SR
  • New-2025-Kawasaki-KX™450SR
  • New-2025-Kawasaki-KX™450SR
  • New-2025-Kawasaki-KX™450SR
  • New-2025-Kawasaki-KX™450SR
  • New-2025-Kawasaki-KX™450SR
  • New
  • In Stock
  • RideNow Jacksonville FL
  • KA000419
  • JKAKXGPC7SA000419
  • Motorcycle / Scooter
  • Off-Road
  • 1 mi
  • GRN

2025 Kawasaki KX™450SR

BUILT TO WIN

Featuring special tuning and elite-level racing components, the limited-edition KX™450SR motorcycle is built to win right out of the box. Based off the championship-proven KX™450 platform, this bike is designed to further elevate the performance, durability, and styling by featuring components from the most respected brands in the sport. Available in limited quantities, this is your chance to cross the finish line first with this elite race machine.

Features may include:

POWER & PERFORMANCE
  • LIMITED-EDITION RACER

The KX™450SR motorcycle is designed for serious competitors seeking race wins. Featuring elite-level racing components, special tuning, and design updates inspired by the Monster Energy® Kawasaki race team, this limited-edition Special Racer boasts elevated performance and factory racer looks. Performance gains come thanks to updates* to the engine, exhaust, suspension, engine mapping, and wheels.

RACE-READY SUSPENSION
  • SHOW THEM HOW IT’S DONE

Enjoy smooth action, firm damping, and optimal traction with the highly adjustable Showa suspension package on the KX™450SR motorcycle. The Showa suspension package on the KX450SR is inspired by the machines ridden by the Monster Energy® Kawasaki race team with optimized settings to achieve higher performance, smoother suspension action, and provide a plush feeling.

CHASSIS, ERGONOMICS, & STYLING
  • THE ADVANTAGE IS YOURS

With agile handling, a strong and lightweight chassis, and ERGO-FIT® adjustable components, you’ll experience an unmatched race-winning advantage on the KX™450SR motorcycle. Stand out from the crowd with factory-edition styling, featuring Monster Energy® Kawasaki race team-inspired graphics, Lime Green handlebar pad, Metallic Magnesium Gold cylinder head cover, and a Hinson clutch cover.

ADVANCED TECHNOLOGY
  • RIDE CONFIDENTLY

Offering quick, reliable starting, and advanced braking power backed by decades of championship-proven experience, the KX™450SR motorcycle delivers superior technology designed to inspire confidence from the gate drop to the finish line.

ADDITIONAL
  • Lightweight aluminum perimeter frame
  • Coned disc-spring hydraulic clutch
  • Hinson clutch cover with Kawasaki logo
  • Renthal® rear sprocket and D.I.D gold chain
  • D.I.D DirtStar ST-X rims
  • ERGO-FIT® adjustable components for ride position optimization
  • ODI lock-on grips
  • Quick-release side cover and tool-less air filter access
  • Brembo front brake system with 270mm disc

  • RideNow Jacksonville FL
  • New
  • KA000419
  • 2025
  • Kawasaki
  • KX™450SR
  • Motorcycle / Scooter
  • Off-Road
  • JKAKXGPC7SA000419
  • 1 mi
  • 4-stroke, single-cylinder, DOHC
  • 449cc
  • Liquid-cooled
  • 96.0mm
  • 62.1mm
  • 12.5:1
  • DFI® with 44mm Keihin throttle body
  • Digital CDI with handlebar-controlled power modes
  • 5-speed, return shift, with wet multi-disc manual clutch and hydraulic clutch actuation
  • Chain
  • Aluminum perimeter
  • 49mm Showa inverted telescopic coil-spring fork with 21-way adjustable compression and 22-way adjustable rebound damping
  • Uni-Trak® gas charged shock with piggyback reservoir with adjustable dual-range compression damping (19-way low speed and 4.25 turn stepless high speed), 23-way adjustable rebound damping and stepless adjustable preload
  • Single semi-floating 270mm Braking/Sunstar petal disc with Brembo master cylinder and dual-piston caliper
  • Single 240mm Braking/Sunstar petal disc with single-piston caliper
  • 80/100-21
  • 12.0 in
  • 120/80-19
  • 12.1 in
  • 26.6°/4.5 in
  • 86.0 in
  • 32.3 in
  • 50.0 in
  • 13.4 in
  • 37.6 in
  • 58.5 in
  • 1.64 gal
  • 238.2 lb without fuel / 248.2 lb
  • Lime Green
  • Special: Smartphone Connectivity via RIDEOLOGY THE APP KX™, ERGO-FIT® | Electronic Rider Aids: Power Modes, Kawasaki TRaction Control (KTRC), Launch Control Mode

Get an Estimate for Your Payment

  • Estimated Payment
  • Calculation is estimate only.

Advertised pricing excludes applicable taxes title and licensing, dealer set up, destination, reconditioning and are subject to change without notice. Pricing may exclude any added parts, accessories or installation unless otherwise noted. Sale prices include all applicable offers. Not all options listed available on pre-owned models. Contact dealer for details.