14 August. Friday 2026
Honda CRF450RX - 2023 Specifications and Reviews
The 2023 Honda CRF450RX is a versatile enduro bike designed for serious off-road riders seeking a lightweight yet capable machine for trail exploration and competition. Powered by a liquid-cooled 449cc four-stroke single-cylinder engine with fuel injection, it delivers strong mid-range power and reliability across varied terrain. The CRF450RX is best known for its balanced handling, durable construction, and proven performance in both recreational and competitive enduro riding.
General information | |
| Category | Enduro / offroad |
| Year | 2023 |
| Model | Honda CRF450RX |
Engine and Transmission Specifications | |
| Driveline | #520 Chain; 13T/50T |
| Transmission type | Chain (final drive) |
| Gearbox | 5-speed |
| Cooling system | Liquid |
| Ignition | DC-CDI |
| Fuel control | Single Overhead Cams (SOHC) |
| Fuel system | Injection. Programmed Fuel Injection (PGM-FI) |
| Valves per Cylinder | 4 |
| Bore x Stroke | 96.0 x 62.1 mm (3.8 x 2.4 inches) |
| Compression | 13.5:1 |
| Engine type | Single cylinder, four-stroke |
| Capacity: | 449.0 ccm (27.40 cubic inches) |
| | |
Brakes, suspension, Frame and wheels | |
| Wheels | Dunlop Geomax AT81 tires. Aluminium rims, spoked. |
| Rear brakes | Single disc |
| Diameter | 260 mm (10.2 inches) |
| Front brakes | Single disc. Two-piston calipers. |
| Rear tire | 120/90-18 |
| Front tire | 90/90-21 |
| Rear wheel travel | 315 mm (12.4 inches) |
| Rear Suspension | Pro-Link Showa single shock with adjustable spring preload, 11-position rebound and six-position high- and low-speed compression-damping adjustability |
| Front wheel travel | 310 mm (12.2 inches) |
| Front Suspension | 49mm inverted Showa fork with 13-position rebound and 15-position compression-damping adjustability |
| Trail | 114 mm (4.5 inches) |
| Rake (fork angle) | 27.1° |
| Frame type | Aluminium twin tube |
Physical measures and capacities | |
| Fuel capacity | 8.00 litres (2.11 US gallons) |
| Wheelbase | 1477 mm (58.1 inches) |
| Ground clearance | 336 mm (13.2 inches) |
| Overall width | 839 mm (33.0 inches) |
| Overall length | 2182 mm (85.9 inches) |
| Overall height | 1282 mm (50.5 inches) |
| Seat height | 965 mm (38.0 inches) If adjustable, lowest setting. |
| Weight incl. oil, gas, etc | 113.9 kg (251.0 pounds) |
| Dry weight | 107.0 kg (235.9 pounds) |
Other specs | |
| Maintenance | Find parts, fluids, filters, maintenance tools and service items on eBay |
| Comments | Model ID: CRF450RX. |
| Electrical | Lithium-ion battery |
| Starter | Electric |
| Color options | Red |
Performance Profile & Rider Fit
Best For
Track55%
City10%
Cornering75%
Daily Riding15%
Touring20%
Passenger5%
Rider Profile
| Best For | This is a serious off-road weapon best suited to intermediate through expert riders who already have dirt bike experience, not a first-ever motorcycle. |
| Purpose | Built for cross-country and hard enduro-style off-road riding, with the durability and lighting/spark arrestor considerations typical of a closed-course and trail-legal race bike rather than street commuting. |
| Rider Fit | The tall 37.7-inch seat height, 256-lb wet weight, and aggressive ergonomics demand good rider fitness, leg length, and confidence standing and shifting body weight on rough terrain. |
| Character | It has the raw, high-strung feel of a factory-style motocross-derived engine tuned for tractable power delivery over rocks, roots, and trails, rewarding an aggressive, active riding style. |
| Not Ideal For | This is not the right choice for new riders, commuters, highway travel, two-up riding, or anyone wanting a comfortable, low-maintenance daily street bike. |
Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.
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Rider Reviews
Total comments: 1
MotorcycleDB Review
The 2023 Honda CRF450RX is a beast of a bike that offers a powerful and exhilarating off-road riding experience. With its lightweight and agile design, this bike is perfect for tackling tough terrain and navigating through tight trails. The fuel-injected engine delivers impressive power and torque, while the responsive suspension system provides a smooth and controlled ride. Whether you're a seasoned rider or just starting out, the CRF450RX's advanced features and high-performance capabilities make it a top choice for off-road enthusiasts. In addition to its impressive performance, the 2023 Honda CRF450RX also boasts a sleek and stylish design that is sure to turn heads on the trails. The sharp graphics and bold color options give this bike a modern and aggressive look that reflects its high-performance capabilities. With its durable construction and reliable components, the CRF450RX is built to withstand the demands of off-road riding, making it a solid investment for any rider looking for a top-of-the-line off-road motorcycle. Whether you're hitting the trails for weekend adventures or competing in off-road races, the 2023 Honda CRF450RX is a powerhouse bike that delivers both style and performance.Add a Comment
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