Across 17 covered model years from 2009 to 2025, the Honda CRF450X motorcycle has supplied wet/running weights ranging from 269 lb (122 kg) to 274.9 lb (124.7 kg).
Honda CRF450X weight overview
This sits in a fairly light weight range. That does not guarantee easy handling, but it reduces the sheer mass you have to manage at a stop.
Light Motorcycle
How heavy is the Honda CRF450X?
wet weight
Using a model-level wet weight comparison, the Honda CRF450X is lighter than about 61.2% of 67 Honda enduro/off-road motorcycles with compatible weight data.
Ready-to-ride weight range
Bike + rider total weight
These totals use the model’s representative wet weight. They exclude riding gear, luggage and a passenger.
Honda CRF450X weight & related specs
| Model years covered | 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025 |
|---|---|
| Wet / running weight | 269 lb (122 kg) to 274.9 lb (124.7 kg) |
| Engine displacement | 449 cc |
| Power | 44.5 hp |
| Torque | 30.5 lb-ft (41.3 Nm) |
| Fuel capacity | 1.9 US gal (7.19 L) to 2.01 US gal (7.61 L) |
| Full-tank fuel weight (estimated) | 11.8 lb (5.4 kg) to 12.5 lb (5.7 kg) |
Weight changes by model year
The 2009 model is used as the baseline where data is available. Only later supplied values that differ are shown below. A year pill does not mean every individual weight field was supplied for that year.
Useful weight calculations
| Horsepower per 100 lb | 16.19 hp / 100 lb |
|---|---|
| Pounds per horsepower | 6.18 lb / hp |
| Torque per 100 lb | 11.08 lb-ft / 100 lb to 11.33 lb-ft / 100 lb |
| Displacement per pound | 1.63 cc / lb to 1.67 cc / lb |
| Weight per 100 cc | 59.9 lb / 100 cc to 61.2 lb / 100 cc |
| Fuel weight as % of bike weight | 4.4% to 4.6% |
What the weight numbers tell you
Honda CRF450X weight FAQ
How heavy is the Honda CRF450X ready to ride?
Listed ready-to-ride weight is 269 lb (122 kg) to 274.9 lb (124.7 kg). The year-specific section above shows which years use each figure where the supplied value changes.
Is the Honda CRF450X heavy compared with other Honda enduro/off-road motorcycles?
It sits fairly close to the middle of the category. Its representative wet weight is around the 39th percentile among 67 compatible Honda enduro/off-road motorcycles.
Does the Honda CRF450X weight change by model year?
Not every covered year uses the same figure. The page groups identical values together and lists the later model years where the supplied weight specification changes.
How much does the Honda CRF450X fuel weigh?
The listed tank capacity is 1.9 US gal (7.19 L) to 2.01 US gal (7.61 L). Using approximately 0.745 kg/L gasoline, a full tank is roughly 11.8 lb (5.4 kg) to 12.5 lb (5.7 kg). That is an estimate for fuel mass, not an official Honda curb-weight calculation.
How heavy is the Honda CRF450X with an average-size rider?
A 180 lb rider brings the simple bike-plus-rider total to roughly 449 lb (203.6 kg) using the representative wet/running figure. Gear and luggage would add more.
How much horsepower does the Honda CRF450X have per 100 lb?
Where compatible power and weight figures are available, it works out to 16.19 hp per 100 lb. That places it around the 86th percentile within the compatible Honda enduro / offroad power-to-weight comparison.
What is the Honda CRF450X torque per 100 lb of bike weight?
The calculated torque-to-weight range is 11.08 lb-ft per 100 lb to 11.33 lb-ft per 100 lb. It is useful for comparing bikes with very different overall weights.
How many cc does the Honda CRF450X have per pound?
Engine displacement relative to bike weight is 1.63 cc per lb to 1.67 cc per lb. It can help compare motorcycles from very different displacement classes without relying on cc alone.
How does the Honda CRF450X compare with the median Honda enduro/off-road motorcycle weight?
The model sits about 24.3 lb (11 kg) lighter than the compatible median Honda enduro/off-road motorcycle weight used on this page.
Motorcycle specifications can vary by model year, market, equipment and the exact dry/curb-weight definition. Calculated fuel-weight and ratio figures on this page are estimates derived from the supplied specifications. Confirm critical figures in the owner’s manual or on the official Honda Powersports website.