2025 Honda® CRF450X Base

2025 Honda® CRF450X Base

Swipe to View More

Exterior Colors:

  • Year 2025
  • Make Honda®
  • Model CRF450X
2025 Honda® CRF450X Base

2025 Honda® CRF450X Base

2025 Honda® CRF450X

OFF-ROAD DOMINANCE DEFINED

Don't let the CRF450R-style graphics trick you—the 2025 CRF450X is a whole other animal, crafted for the wilds of off-road racing. Think Baja 1000. Think WORCs series. Sure, it borrows the Unicam® engine from the CRF-R lineup, but this beast packs a six-speed wide-ratio transmission and steering tuned for the trail. It’s kitted out with an 18-inch rear wheel, a sidestand, hand guards, tailored ECU settings, a beefier fuel tank, and a skid plate that keeps it the king of the dirt. Plus, it's California Green-Sticker compliant. This isn't just any dirt bike—it's a dirt-busting marvel.

Features may include:

ENGINEERING
  • WIDE-RATIO SIX-SPEED TRANSMISSION

Having six speeds in the transmission, as opposed to a typical five on an MX bike, provides more versatility. This bike can handle everything from single track riding to wide-open Baja blasts.

COMFORT & CONVENIENCE
  • ELECTRIC START

The electric start system ensures trouble-free starting. It drives the clutch side of the crankshaft, providing superior lubrication to starter gears while allowing a narrow engine with a short, strong crank.

PERFORMANCE
  • 450cc UNICAM® ENGINE

Honda's Unicam® design creates a compact engine that saves weight. The included valve angle flattens the combustion chamber for easier ignition while the camshaft sits lower, making it more compact and lowering the center of gravity.

HANDLING
  • TWIN-SPAR CHASSIS

The motorcycle has a lightweight, stiff, twin-spar aluminum chassis with excellent handling. It's wider than the standard MX frame to fit the six-speed transmission.

Engine

Engine Type Single-cylinder four-stroke
Displacement 449cc
Cooling System Liquid-cooled
Bore 96.0mm
Stroke 62.1mm
Compression Ratio 12.1:1
Valve train Unicam® SOHC, four-valves per cylinder
Induction Programmed Fuel Injection (PGM-FI), 46mm downdraft throttle body

Drivetrain

Transmission Wide-ratio six-speed
Final Drive #520 Chain; 13T/51T

Suspension

Front Suspension 49mm leading-axle inverted telescopic Showa coil-spring fork with rebound- and compression-damping adjustability
Front Travel (in./cm.) 12.0-inch
Rear Suspension Pro-Link® Showa single shock with spring-preload, rebound- and compression-damping adjustability
Rear Travel (in./cm.) 11.8-inch

Brakes

Front braking system Single 260mm disc with twin-piston caliper
Rear braking system Single 240mm disc

Wheels & Tires

Front Tire Dunlop MX52 80/100-21
Rear Tire Dunlop MX52 110/100-18

Dimensions

Wheelbase 58.7 in
Rake/trail 27.6°/5.6 in
Seat Height 37.9 in
Ground Clearance 13.1 in

Capacities

Fuel Capacity 2.0 gallons

Weights

Curb Weight 275 pounds (Includes all standard equipment, required fluids and full tank of fuel—ready to ride)

Color

Colors Red

Product Photography