Motocross Bikes
2026Honda CRF450R
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The 2026 Honda CRF450R is a competition-focused motocross machine engineered for serious amateur and professional off-road racers. Powered by a potent 449.8cc liquid-cooled single-cylinder four-stroke with PGM-FI fuel injection and a 13.5:1 compression ratio, it delivers responsive power across the rev range. Renowned for its balanced handling, adjustable Showa suspension with 12.2-inch travel, and proven reliability, the CRF450R excels in high-speed terrain and demanding race conditions.
- Capacity
- 449.0 ccm
- Engine
- Single, four-stroke
- Gearbox
- 5-speed
- Dry weight
- 109.0 kg
- Seat height
- 960 mm
- Power
- 56.0 HP (41.2 kW)
What’s new for the 2026 Honda CRF450R
vs the 2025| Spec | 2025 | 2026 |
|---|---|---|
| Power | 53.0 HP (38.7 kW) @ 9000 RPM | 56.0 HP (41.2 kW) |
| Torque | 48.0 Nm (4.9 kgf-m or 35.4 ft.lbs) @ 7000 RPM | 45.7 Nm (4.7 kgf-m or 33.7 ft.lbs) @ 6900 RPM |
| Top speed | 170.0 km/h (105.6 mph) | not listed |
| Front suspension | 49mm inverted Showa® fork | 49mm fully adjustable leading-axle inverted telescopic Showa coil-spring fork w/ 12.2 in. travel |
| Rear suspension | Pro-Link Showa® single shock | Pro-Link system; fully adjustable Showa single shock w/ 12.2 in. wheel travel |
| Front brakes | Single disc. Hydraulic. Two-piston calipers. | 2-piston caliper (30mm, 27mm) hydraulic; single 260mm disc |
| Rear brakes | Single disc. Hydraulic. Single-piston caliper. | 1-piston caliper hydraulic; single 240mm disc |
Other years
2002
2003
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2021
2022
2023
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2025
2026
2027
How it rides
Editorial estimate from the spec sheet - not lab tested- Best for
- Built purely for motocross racing and serious off-road riding, not for street use or general transportation.
- Built for
- A razor-sharp, high-revving, race-bred single-cylinder motocrosser that rewards aggressive input with explosive acceleration and pinpoint handling.
- Not ideal for
- This is not the right bike for beginners, commuters, passengers, or anyone seeking comfort, storage, or highway touring capability.
Scores are derived from the spec sheet using the same model across every bike, so they compare like for like.
Will it fit you?
Worked out in your browser - nothing is sent to usEngine
- Capacity
- 449.0 ccm
- Power
- 56.0 HP (41.2 kW)
- Torque
- 45.7 Nm (4.7 kgf-m) @ 6900 RPM
- Engine type
- Single, four-stroke
- Power/weight ratio
- 0.5138 HP/kg (dry)
- Bore x stroke
- 96.0 x 62.1 mm
- Compression
- 13.5:1
- Cooling system
- Liquid
- Fuel system
- Injection
- Starting
- Electric
- Ignition
- CDI
- Valves per cylinder
- 4
Transmission
- Gearbox
- 5-speed
- Transmission type
- Manual
- Final drive
- Chain
- Clutch
- Multiplate wet, hydraulically actuated (6 springs, 8 plates)
Dimensions & weight
- Wheelbase
- 1481 mm
- Overall length
- 2182 mm
- Overall width
- 828 mm
- Overall height
- 1265 mm
- Seat height
- 960 mm
- Dry weight
- 109.0 kg
- Wet weight
- 112.9 kg
- Fuel capacity
- 6.40 litres
- Ground clearance
- 333 mm
- Oil capacity
- 1.80 litres
Chassis & suspension
- Frame
- Aluminium twin tube
- Front suspension
- 49mm fully adjustable leading-axle inverted telescopic Showa coil-spring fork w/ 12.2 in. travel
- Rear suspension
- Pro-Link system; fully adjustable Showa single shock w/ 12.2 in. wheel travel
- Front wheel travel
- 310 mm
- Rear wheel travel
- 310 mm
- Rake (fork angle)
- 27.3°
- Trail
- 115 mm
- Rake
- 27.3deg
Brakes & wheels
- Front brakes
- 2-piston caliper (30mm, 27mm) hydraulic; single 260mm disc
- Front brakes diameter
- 240 mm
- Rear brakes
- 1-piston caliper hydraulic; single 240mm disc
- Rear brakes diameter
- 240 mm
- Front tyre
- Dunlop Geomax MX33 80/100-21 w/ tube
- Rear tyre
- Dunlop Geomax MX33 120/80-19 w/ tube
Other
- Comments
- Torque is a rear-wheel dyno figure.
Specs last verified against published sources: .
Compiled from manufacturer documentation and user contributions, corrected on an ongoing basis. Spotted something wrong? Tell us.
What changed, year to year
Differences highlighted| Specification | 2002 | 2008 | 2015 | 2021 | 2026 | 2027 |
|---|---|---|---|---|---|---|
| Capacity | 449 cc | 449 cc | 450 cc | 450 cc | 449 cc | 450 cc |
| Dry weight | 102 kg | — | 109 kg | 107 kg | 109 kg | 103 kg |
| Seat height | — | 955 mm | 953 mm | 965 mm | 960 mm | 953 mm |
| Fuel capacity | 7.5 L | 7.2 L | 6.4 L | 6.4 L | 6.4 L | 7.1 L |
Illustrative - generated automatically by diffing the year records already on file, not a manufacturer-published changelog.
Rider Reviews
Common questions
What is the engine size of the Honda CRF450R?
The 2026 Honda CRF450R has a Capacity of 449.0 ccm (27.40 cubic inches).
What engine power does the Honda CRF450R have?
The 2026 Honda CRF450R has a Power of 56.0 HP (41.2 kW).
How many gears does the Honda CRF450R have?
The 2026 Honda CRF450R has a Gearbox of 5-speed.
What is the torque of the Honda CRF450R?
The 2026 Honda CRF450R has a Torque of 45.7 Nm (4.7 kgf-m or 33.7 ft.lbs) @ 6900 RPM.
How much does the Honda CRF450R weigh?
The 2026 Honda CRF450R has a Dry weight of 109.0 kg (240.3 pounds).
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