CRF450RX
CRF450RX
The trail doesn’t stand a chance
Built on the same all-new platform as the 2027 CRF450R, the CRF450RX is engineered for off-road dominance. Specially valved Showa® suspension, an 18-inch rear wheel, and factory handguards help it take on demanding terrain with precision and control. And like its MX brother, it’s improved in every way: new engine, new frame, lighter weight, with power and torque tuned for the way riders actually ride — not just dyno charts. Finished in bold new red, white, and blue styling, its tri-color look proudly reflects the Honda HRC racing identity on which this off-road beast is built.
New 450cc Unicam® engine
Off-road tuned suspension
18-inch rear wheel
Factory handguards
The new off-road standard
Enduro done right
All-day off-road performance
Handguards add protection
Explore the CRF450RX
CRF450RX
Base MSRP $10,399* Destination Charge: $600.00
- New 450cc Unicam® engine
- Close-ratio five-speed transmission
- Twin-spar aluminum frame
- Showa® suspension
- Factory handguards
Tame the trails
450cc Unicam® engine
A new engine this year features a redesigned Unicam® valve layout that aligns intake and exhaust rockers on a common axis to increase valvetrain rigidity and create a more compact package.
18-inch rear wheel
Designed for enduro use, the 18-inch rear wheel and tire combo provides better bump absorption and a broader contact patch to smooth out the roots, ruts, and rocks that come with off-road riding.
New frame
The 2027 frame may look the same, but it’s really all-new, with slightly more steering rake and a longer wheelbase. The major frame components have been fine-tuned for rigidity and weight loss. Meanwhile, the footpegs moved back 5mm making it easier to shift your weight over the rear wheel to help it hook up.
Smaller, lighter engine
The complete redesign results in an engine that delivers 10.3 percent more peak horsepower, 3.7 percent more peak torque, and is 17mm narrower and nearly 6 pounds lighter than the 2026 model.
Dominate the dirt
Sidestand
Real enduro bikes need a sidestand, and we’ve given this bike a great one. Because there’s no muffler on the left side, we have tucked the sidestand closer when it’s folded for better clearance.
Showa® spring fork
Factory handguards
Related trims and models
CRF450X
Base MSRP $9,999* Destination Charge: $600.00
- 450cc liquid-cooled Unicam single-cylinder engine
- Wide-ratio six-speed transmission
- 49mm Showa® inverted spring fork
- Factory handguards
- Complete lighting package
CRF300F
Base MSRP $5,099* Destination Charge: $300.00
- 294cc air-cooled single-cylinder engine
- Six-speed transmission
- Fuel injection
- 41mm Showa® telescopic fork
- Comfortable seating position
CRF250RX
Base MSRP $8,899* Destination Charge: $600.00
- 249cc liquid-cooled DOHC single-cylinder engine
- High-volume airbox
- Twin-spar aluminum frame
- Showa® spring fork
- Factory handguards
CRF125F
Base MSRP $3,599* Destination Charge: $300.00
- 125cc air-cooled single-cylinder engine
- Fuel injection
- Twin-spar steel frame
- Front disc brake
- 17-/14-inch front/rear wheel
CRF125F - Big Wheel
Base MSRP $3,999* Destination Charge: $300.00
- 125cc air-cooled single-cylinder engine
- Fuel injection
- Twin-spar steel frame
- Front disc brake
- 19-/16-inch front/rear wheel
CRF110F
Base MSRP $2,799* Destination Charge: $300.00
- 109cc air-cooled single-cylinder engine
- Fuel injection
- Rugged steel twin-spar-type frame
- Tough bodywork
- Low seat height
CRF50F
Base MSRP $1,899* Destination Charge: $300.00
- 49cc air-cooled single-cylinder engine
- Automatic clutch
- Rugged steel frame
- Cool motocross styling
- Knobby tires
