Honda CRF450RX Enduro - 2022 Specifications and Reviews

The 2022 Honda CRF450RX is a versatile enduro machine built for serious off-road riders tackling mixed terrain and long-distance adventures. Its liquid-cooled 449cc four-stroke single delivers reliable power with excellent fuel efficiency, while the robust chassis and proven Honda engineering make it equally at home on technical trails or backcountry expeditions.

2022
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General information

CategoryEnduro / offroad
Year2022
ModelHonda CRF450RX Enduro
 
 

Engine and Transmission Specifications

Driveline#520 Chain; 13T/50T
Transmission typeChain   (final drive)
Gearbox5-speed
Cooling systemLiquid
IgnitionDC-CDI
Fuel controlSingle Overhead Cams (SOHC)
Fuel systemInjection. Programmed Fuel Injection (PGM-FI)
Valves per Cylinder4
Bore x Stroke96.0 x 62.1 mm (3.8 x 2.4 inches)
Compression13.5:1
Engine typeSingle cylinder, four-stroke
Capacity:449.0 ccm (27.40 cubic inches)
 
 

Brakes, suspension, Frame and wheels

WheelsDunlop Geomax AT81 tires. Aluminium rims, spoked.
Rear brakesSingle disc
Diameter260 mm (10.2 inches)
Front brakesSingle disc. Two-piston calipers.
Rear tire120/90-18
Front tire90/90-21
Rear wheel travel312 mm (12.3 inches)
Rear SuspensionShowa monoshock using Honda Pro-Link
Front wheel travel310 mm (12.2 inches)
Front Suspension49mm inverted Showa fork with rebound and compression damping adjustability
Trail115 mm (4.5 inches)
Rake (fork angle)27.2°
Frame typeAluminium twin tube

Physical measures and capacities

Fuel capacity7.30 litres (1.93 US gallons)
Wheelbase1477 mm (58.1 inches)
Ground clearance336 mm (13.2 inches)
Overall width839 mm (33.0 inches)
Overall length2182 mm (85.9 inches)
Overall height1282 mm (50.5 inches)
Seat height965 mm (38.0 inches) If adjustable, lowest setting.
Weight incl. oil, gas, etc111.8 kg (246.5 pounds)
Dry weight105.0 kg (231.5 pounds)

Other specs

MaintenanceFind parts, fluids, filters, maintenance tools and service items on eBay
Modifications compared to previous modelRevised ECU mapping for enhanced bottom-end drive driveability. New hydraulic clutch.
CommentsPart of the RedMoto Honda range in Europe. All bikes are built in-house using the race team for all R and D.
ElectricalLithium-ion battery
StarterElectric
Color optionsRed/white/blue

Performance Profile & Rider Fit

Best For

Track40%
City10%
Cornering80%
Daily Riding15%
Touring25%
Passenger5%

Rider Profile

Best ForThis is a high-strung, race-derived 450 enduro machine best suited to experienced off-road riders comfortable with a tall, light, aggressive dirt bike.
PurposeBuilt for competitive cross-country and enduro riding over rough, technical terrain rather than commuting or road use.
Rider FitThe tall 965mm seat height, minimal weight, and firm long-travel suspension demand good rider fitness, leg length, and standing-riding stamina.
CharacterSharp, explosive, and focused, this bike rewards an aggressive, momentum-driven riding style with quick direction changes and hard acceleration out of corners.
Not Ideal ForThis is not the right choice for new riders, daily commuters, pillion passengers, or anyone seeking comfort-oriented long-distance road touring.

Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.

Rider Fit Visualizer

2022 Honda CRF450RX Enduro Rider Ergonomics Assessment

Calculated in your browser only - your height/inseam are never sent to our servers.

Feet:

At 965mm, a rider of 175cm with a 79cm (estimated) inseam will reach the ground with cannot reach comfortably on the 2022 Honda CRF450RX Enduro, with a cramped knee angle of around 85 degrees and an upright riding position.

Data quality: measured. Assumes about 30mm of suspension sag once seated (a typical street-bike rule of thumb - stiffer or softer suspension will vary). This is an approximation from category-typical geometry and generic body proportions, not a measurement of this specific bike or you - sit on it before you buy.

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Rider Reviews

Total comments: 1
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MotorcycleDB Review

The 2022 Honda CRF450RX Enduro is a powerful and capable off-road motorcycle that is designed to tackle the toughest terrain. With a 450cc engine, this bike offers plenty of power for conquering steep hills and rough trails. The lightweight chassis and nimble handling make it easy to navigate through tight, technical sections. The CRF450RX also comes equipped with advanced suspension and braking systems, providing a smooth and controlled ride over uneven surfaces. Whether you're a seasoned enduro rider or a newcomer to the sport, the CRF450RX is sure to impress with its performance and durability. In addition to its impressive performance capabilities, the 2022 Honda CRF450RX Enduro also boasts a sleek and modern design. The aggressive styling and bold graphics give this bike a standout appearance that is sure to turn heads on the trail. The comfortable ergonomics and intuitive controls make it easy to adapt to the bike's handling, allowing riders to focus on the excitement of off-road riding. Overall, the CRF450RX offers a winning combination of power, agility, and style, making it a top choice for anyone in search of a high-performance enduro motorcycle.
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