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The values presented on this site are for estimation purposes only. Your actual payment may vary based on several factors such as down payment, credit history, final price, available promotional programs and incentives. Applicable tag, title, destination charges, taxes and other fees and incentives are not included in this estimate.

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2025 Kawasaki KX™450SR

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  • New
  • Pilson Powersports
  • N000022
  • JKAKXGPC2SA000022
  • Motorcycle / Scooter
  • Motorcycle
  • 1
  • GREEN
The 2025 Kawasaki KX™450SR is a premium, race-focused motocross machine designed for riders who want next-level performance straight from the factory. Built for competitive motocross and riders who demand elite components, aggressive power delivery, and championship-ready handling, the KX450SR takes Kawasaki’s proven 450 platform and upgrades it with special racer hardware built to push harder and go faster.

Powered by a high-performance 449cc liquid-cooled four-stroke engine, the KX450SR delivers explosive acceleration, strong torque, and a hard-charging top end designed for serious racing. Advanced fuel injection and race-tuned mapping provide crisp throttle response and consistent power, helping riders drive out of corners and stay fast through long straights and rough track conditions. A performance-oriented 5-speed transmission keeps power accessible across the RPM range, while the refined clutch system delivers strong, predictable engagement for aggressive riding.

Where the SR (Special Racer) truly stands out is in its premium, competition-grade components. Built with upgraded, race-ready parts that enhance handling, stability, and overall performance, the KX450SR is engineered to feel sharper, more precise, and more planted when the pace increases. Its lightweight aluminum frame and performance suspension setup provide confidence through ruts, braking bumps, and big landings, while rider-focused ergonomics keep you comfortable and in control during long motos.

With exclusive styling and factory-level upgrades, the KX450SR is ideal for riders who want a motocross bike that feels closer to a fully built race machine right off the showroom floor. It’s made for riders chasing podiums—not excuses.

This 2025 Kawasaki KX 450SR for sale at Pilson Powersports is available now and ready for the track. Pilson Powersports proudly offers competitive pricing, expert service, and a full lineup of Kawasaki motocross bikes. Visit Pilson Powersports today to experience special racer performance firsthand.

Welcome to Pilson Powersports, the ultimate destination for all your powersports needs! Located in Mattoon, IL, we specialize in a wide range of high-quality powersports vehicles, including motorcycles, ATVs, UTVs, and Golf Carts. Whether you're an adrenaline enthusiast looking for the latest sport bikes or a family seeking outdoor adventure with side-by-sides, we've got you covered. Our extensive inventory features top brands like Yamaha, Honda, Kawasaki, Polaris, Can-Am, Triumph, CMOTO, and Golf Carts ensuring you find the perfect ride. We also offer financing options, certified service, parts, and accessories to keep your vehicle in top shape. With a team of experienced professionals and a commitment to customer satisfaction, Pilson Powersports is your trusted partner in exploring the outdoors. Visit us today or browse our online inventory, www.pilsonpowersports.com to find your next adventure machine.
  • New
  • N000022
  • 2025
  • Kawasaki
  • KX™450SR
  • Motorcycle / Scooter
  • Motorcycle
  • JKAKXGPC2SA000022
  • 1
  • 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

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  • 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.