2022 Honda CRF450RL Dirt Motorcycle Review Specs Price

2022 Honda CRF450RL Dirt Motorcycle

Dual-sport riding is demanding of a motorbike by nature, which offers difficulties for engineers. Because of its 449cc Unicam engine, twin-spar aluminum frame, and quality, long-travel suspension, the versatile 2022 Honda CRF450RL Dirt Motorcycle performs very well off-road. It is built on the storied CRF450 Performance chassis. On the other hand, connecting those experiences across paved surfaces is surprisingly pleasant and silent owing to a wide-ratio six-speed gearbox, a vibration-dampening urethane-injected swing arm, and a quiet exhaust system. It is not surprising that this road-legal dirt bike has established a reputation in the dual-sport community, given Honda’s renown for durability.

2022 Honda CRF450RL Dirt Motorcycle

With the fantastic 2022 Honda CRF450RL, you may set a course for your preferred path and make the whole globe your playground. It is packed with everything you need for a comfortable journey home and is designed to let you move fast over the trickiest terrain. The renowned 449cc Unicam engine, which packs considerable power, is where it all begins. Moreover, the vehicle has a wide-ratio six-speed gearbox that can manage slow-speed man-oeuvres and travel at highway speeds. With the well-known CRF lightweight twin-spar aluminum chassis, top-notch long-travel suspension, factory handguards, and all the contemporary advancements you’d expect on a street-legal dirt bike. When you combine them, you have the power to get practically anywhere and the adaptability to ride over almost anything.

2022 Honda CRF450RL Dirt Motorcycle – Features and Specs

Fully Street Legal & Off-Road Capable

The CRF450RL has a catalytic converter and is street legal in all 50 states, as well as being able to go off-road in almost any place on the earth. That implies that you may ride it everywhere it’s acceptable to drive a car, including public grounds, roads, and state and national parks. You don’t have to drive a vehicle or trailer with your bike to the trailhead. The best part is that it makes it simple to get gas or meals.

Electric Start

In all circumstances, a trouble-free starting is guaranteed by an electric start system. The electric starter also powers the clutch side of the crankshaft, which results in a thin engine with a short, sturdy crank and more excellent lubrication for the starting gears.

2022 Honda CRF450RL Dirt Motorcycle

449cc Unicam® Engine

With DNA from our championship-winning CRF450R, the Unicam® cylinder head on the CRF450RL combines the most outstanding features of single- and double-overhead-cam designs. Because the camshaft is positioned lower in the head than in a dual-overhead-camshaft motor, the engine is more compact and has a lower center of gravity. You also get a high compression ratio and a narrow included valve angle that flatten the combustion chamber for enhanced ignition flame propagation.

Fuel Importation

We used our tried-and-true fuel injection technology in the CRF450RL. It contributes to the CRF450RL’s strong torque, precise metering, and quick reaction, particularly in the crucial low-rpm region. Additionally, it automatically makes up for variations in weather and height.

Titanium Intake and Exhaust Valves

Smaller valve springs may be used with titanium’s lightweight intake and exhaust valves, which lowers the engine’s total height.

2022 Honda CRF450RL Dirt Motorcycle

Wide-Ratio Six-Speed Transmission

The CRF450RL has a wide-ratio six-speed gearbox, much like our CRF450X. It provides a low gear ideal for confined, sluggish spaces and a top gear tall enough for riding on the highway to the next gas station or trailhead.

Dual Radiators

Compared to traditional twin-radiator designs, the dual radiators on the CRF450RL have a streamlined core area for better heat dissipation. For a better center of mass, a coolant recovery tank is placed in front of the engine between the frame downtube. A plastic skid plate shields the tank.

Electric Fan

The CRF450RL is a “ride anywhere” bike, and due to the broad range of environmental circumstances, we gave it a light electric radiator fan. It keeps your engine running cool whether you’re rock crawling or riding on a scorching Arizona single-track.

2022 Honda CRF450RL Dirt Motorcycle

Final-Drive Sprocket Damper

These unique drive sprockets, designed to make your bike quieter without adding any weight, are just one more illustration of the CRF450RL’s clever engineering.

Inertia-Tuned Crank

The crank inertia of the CRF450RL is 13% more than that of the CRF450R. Why? To improve the engine’s usability and power delivery in challenging technical settings.

LED Headlight

The whole lighting system of the CRF450RL is made of LEDs, including the headlamp. That’s significant since it significantly lightens the front end. Additionally, the lighting pattern was created specifically for both on- and off-road applications.

LED Taillight

The rear fender incorporates the LED taillight. It is stiff, lightweight, and trim.

Lithium-Ion Battery

Like the CRF450RL, it is small, light, and provides exceptional performance. Standard batteries are hefty, but not this expensive item. All of this contributes to the performance of your CRF450RL.

Titanium Fuel Tank

The superior titanium tank of the CRF450RL is light and robust, holding 2.0 gallons.

18-Inch Rear Wheel

The 18-inch rear wheel of the CRF450RL offers you a wide selection of on- and off-road tires.

IRC GP Tires

The tires of the CRF450RL provide excellent on- and off-road grip. Any on- or off-road bike needs tires, and we’ve covered you with some excellent ones.

Low Center of Gravity

The center of gravity of the Honda CRF450RL is kept low by the small Unicam® engine and Honda’s well-known focus on center-of-mass engineering. As a result, the bike feels lighter and handles better.

Twin-Spar Chassis

It is a huge thing since it’s the same design as our newest CRF450X. It indicates that the CRF450RL is a genuine off-road motorcycle, not a compromise. The twin-spar aluminum frame, which is lightweight and rigid, is the foundation for the CRF450RL’s superb handling. In addition to being broader than the typical MX frame to accommodate the six-speed gearbox, the chassis design was specifically chosen for responsiveness.

Works-Style Front Brake

A lightweight 260mm front disc, anodized aluminum brake pistons, and a small twin-piston front brake caliper provide excellent stopping power while reducing unsprung weight for better turning and handling.

Works-Style Rear Brake

A 240mm brake rotor is paired with an integrated rear master cylinder and fluid reservoir in the HRC works-type rear brake system, eliminating the need for a separate reservoir and hose.

Factory Handguards

Handguards are already mounted when the 2022 CRF450RL leaves the factory. Additionally, they are completely integrated, unlike some aftermarket add-ons. They match the color of your new bike, are vented, and mount directly to the control-lever pivots.

Black Did Rims

The sleek black DID Dirt Star rims aren’t going to make you go much quicker, but they do look fantastic.

Fuel Mileage Meter

The Fuel Mileage Meter is a crucial tool for planning gas stops and figuring out your bike’s range in various situations. It displays current and average fuel mileage as well as fuel usage. It applies to trumpeters A and B and displays in either miles or kilometers. The speedometer, odometer, trumpeter, and digital clock are all shown on the same digital instrument panel as the fuel mileage meter.

Gear-Driven Counterbalancer

The water pump is driven by the gear-driven counterbalance, which also lessens vibration. Eight clutch plates give the engine enormous torque and the surface area it needs to be handled, and finely adjusted clutch springs make the clutch lever seem light.


Hey, a side stand may not seem to be a huge deal, but look at the one the CRF450RL employs. Its forged alloy part, tucked up high and out of the way, illustrates how the CRF450RL does things well.

Superior Ergonomics

The rider’s comfort and handling are improved by positioning their legs at the frame’s narrowest point.

Works MX Styling

Is it difficult to distinguish between the CRF450RL and our factory MX bikes? You are absolved. The “RL” resembles our MX motorcycles because it is a descendant of them; the smooth bodywork makes it simple to maneuver, and the in-mold graphics are stylish and long-lasting.

2022 Honda CRF450RL Dirt Motorcycle – Price

The new 2022 Honda CRF450RL Dirt Bike is available for $9,999 only.

2022 Honda CRF450RL Dirt Motorcycle

2022 Honda CRF450RL Dirt Motorcycle – Technical Specifications


Type 449.7cc liquid-cooled 10-degree, single-cylinder four-stroke
Valve Train Unicam OHC, four-valve
Bore x Stroke 96mm x 62.1mm
Compression Ratio 12.0:1
Induction Programmed fuel-injection system (PGM-FI); 46mm throttle bore
Ignition Full transistorized
Starter Push-button electric starter
Transmission 6-speed wide ratio; manual
Clutch Multiplate wet (6 springs)
Final Drive #520 sealed chain; 13T/51T


Front 49 mm of fully adjustable leading-axle inverted telescopic Showa coil-spring fork with 12 inches of travel
Rear Pro-Link system; fully adjustable Showa single shock with 11.8 inches of wheel travel


Front 2-piston caliper hydraulic; single 260 mm disc
Rear 1-piston caliper hydraulic; single 240 mm disc


Front IRC GP21 80/100-21 w/ tube
Rear IRC GP22 120/80-18 w/ tube


Rake (Caster Angle) 28°30’
Trail 122 mm (4.8 in.)
Length 89.6 in.
Width 33..3 in.
Height 49.9 in.
Ground Clearance 12.6 in.
Seat Height 37.2 in.
Wheelbase 58.9 in.
Fuel Capacity 2.0 gal.
Color Red
Curb Weight 291 lbs.