Honda CRF450RWE - 2023 Specifications and Reviews

The 2023 Honda CRF450RWE is a competition-focused motocross bike engineered for intermediate to advanced riders seeking reliable performance on the track. Powered by a 449.7cc single-cylinder four-stroke engine producing 53 horsepower, it delivers predictable power delivery and nimble handling. Known for its proven durability and Honda's legendary build quality, the CRF450RWE remains a top choice for amateur racers and weekend warriors.

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General information

CategoryCross / motocross
Year2023
ModelHonda CRF450RWE

Engine and Transmission Specifications

Exhaust systemYoshimura Titanium Exhaust
Driveline#520 Chain; 13T/49T
ClutchMulti plate wet
Transmission typeChain   (final drive)
Gearbox5-speed
Cooling systemLiquid
IgnitionDC-CDI
Fuel controlSingle Overhead Cams (SOHC)
Fuel systemInjection. PGM-FI, 46mm downdraft throttle body
Valves per Cylinder4
Bore x Stroke96.0 x 62.1 mm (3.8 x 2.4 inches)
Compression13.5:1
Top speed170.0 km/h (105.6 mph)
Torque48.0 Nm (4.9 kgf-m or 35.4 ft.lbs) @ 7000 RPM
Power53.0 HP (38.7 kW) @ 9000 RPM
Engine details38mm intake valve, 31mm exhaust
Engine typeSingle cylinder, four-stroke
Capacity:449.7 ccm (27.44 cubic inches)
 
 

Brakes, suspension, Frame and wheels

WheelsDID DirtStar LT-X rims. Dunlop MX33 tires
Rear brakesSingle disc. Hydraulic. Single-piston caliper.
Diameter260 mm (10.2 inches)
Front brakesSingle disc. Hydraulic. Two-piston calipers.
Rear tire120/80-19
Front tire80/100-21
Rear wheel travel315 mm (12.4 inches)
Rear SuspensionPro-Link Showa single shock with adjustable spring preload, rebound and compression damping adjustability
Front wheel travel310 mm (12.2 inches)
Front Suspension49mm inverted Showa fork with rebound and compression damping adjustability.
Trail114 mm (4.5 inches)
Rake (fork angle)27.1°
Frame typeAluminium twin tube
 
 

Physical measures and capacities

Oil capacity1.80 litres (1.9 US quarts)
Fuel capacity6.43 litres (1.70 US gallons)
Wheelbase1481 mm (58.3 inches)
Ground clearance335 mm (13.2 inches)
Overall width827 mm (32.6 inches)
Overall length2191 mm (86.3 inches)
Overall height1271 mm (50.0 inches)
Seat height965 mm (38.0 inches) If adjustable, lowest setting.
Weight incl. oil, gas, etc111.1 kg (245.0 pounds)

Other specs

MaintenanceFind parts, fluids, filters, maintenance tools and service items on eBay
CommentsModel id: CRF450RWE.
Electrical12V 6Ah (10HR) battery.
StarterElectric
Color optionsRed

Performance Profile & Rider Fit

105.6 mph
Top Speed

Best For

Track98%
City5%
Cornering90%
Daily Riding8%
Touring5%
Passenger0%

Rider Profile

Best ForThis is a race-ready machine best suited to experienced or expert off-road riders comfortable with a tall, aggressive full-size motocross bike.
PurposeBuilt purely for motocross and off-road competition, excelling at jumps, whoops, and hard-charging track or trail riding rather than any road use.
Rider FitThe tall 37.8-inch seat height, 249-lb wet weight, and firm suspension demand strong rider fitness, confidence standing on the pegs, and good leg length.
CharacterA sharp, high-strung, factory-inspired thumper that rewards aggressive input with explosive acceleration and razor-sharp cornering agility.
Not Ideal ForThis bike is not for commuters, passengers, touring riders, or anyone seeking a comfortable, road-legal, or beginner-friendly machine.

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

Rider Fit Visualizer

2023 Honda CRF450RWE 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 2023 Honda CRF450RWE, 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

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MotorcycleDB Review

The 2023 Honda CRF450RWE is a top-of-the-line off-road motorcycle designed for serious riders and competitive racing. This special edition model boasts a range of performance upgrades, including a redesigned chassis, improved suspension, and a powerful 450cc engine. The lightweight aluminum frame provides excellent handling and responsiveness, while the premium suspension components deliver a smooth and controlled ride over rough terrain. With its race-ready features and aggressive styling, the CRF450RWE is a formidable machine that is sure to stand out on the track. In addition to its impressive performance, the 2023 Honda CRF450RWE also offers a sleek and stylish design that reflects its high-performance capabilities. The striking graphics and color scheme give the bike a modern and aggressive look that is sure to turn heads. With its advanced technology, superior handling, and eye-catching appearance, the CRF450RWE is a top choice for riders who demand the best in off-road performance. Whether you're a professional racer or a weekend warrior, this special edition motorcycle is sure to impress with its exceptional build quality and impressive performance capabilities.
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