2026 HONDA CRF450RX
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View Page2026 Honda CRF450RX – BUILT FOR SAN DIEGO’S FASTEST OFF-ROAD RACERS
The 2026 Honda CRF450RX is purpose-built for riders who demand race-ready performance beyond the motocross track. Designed specifically for cross-country competition, this machine blends championship-winning DNA with off-road endurance capability, making it the perfect weapon for tackling everything from tight singletrack to wide-open desert terrain across San Diego County.
At its core is a powerful 450cc Unicam® engine delivering explosive acceleration, precise throttle control, and the kind of torque that dominates technical climbs and fast sections alike. Paired with a close-ratio five-speed transmission, the CRF450RX keeps you in the powerband whether you're charging through Baja-style terrain or navigating rugged backcountry trails.
Honda’s race-proven chassis and Showa® suspension package provide unmatched control and stability. With long-travel suspension, optimized geometry, and lightweight construction, this bike is built to stay planted and predictable—even at race pace. The CRF450RX isn’t just fast—it’s confidence-inspiring.
For riders in San Diego looking to push limits in off-road racing or aggressive trail riding, the CRF450RX delivers factory-level performance straight from the showroom floor.
ENGINE
Engine Type: 450cc liquid-cooled single-cylinder four-stroke
Bore x Stroke: 96.0mm x 62.1mm
Compression Ratio: 13.5:1
Valve Train: Unicam® SOHC; four valves per cylinder
Induction: PGM-FI; 44mm throttle body
DRIVETRAIN
Transmission: Close-ratio five-speed manual
Final Drive: #520 chain; 13T/50T
CHASSIS / SUSPENSION / BRAKES
Front Suspension: 49mm inverted Showa® fork; 12.2-inch travel
Rear Suspension: Pro-Link® Showa® shock; 12.1-inch travel
Front Brake: Single 260mm disc; twin-piston caliper
Rear Brake: Single 240mm disc
Front Tire: 90/90-21 Dunlop Geomax AT81
Rear Tire: 120/90-18 Dunlop Geomax AT81
DIMENSIONS
Wheelbase: 58.2 inches
Rake: 27.5°
Trail: 4.6 inches
Seat Height: 37.7 inches
Ground Clearance: 13.1 inches
Fuel Capacity: 2.1 gallons
Curb Weight: 256 lbs
OTHER
Color: Red
Model ID: CRF450RX
450cc UNICAM® ENGINE: A high-performance liquid-cooled single-cylinder engine delivers aggressive yet controllable power. The Unicam® design keeps the engine compact and lightweight while maximizing valve efficiency and top-end performance.
PGM-FI FUEL INJECTION: Honda’s advanced Programmed Fuel Injection system with a 44mm throttle body ensures crisp throttle response and optimal fuel delivery across varying terrain and elevation.
CLOSE-RATIO 5-SPEED TRANSMISSION: Designed specifically for off-road racing, the gearbox provides tight gear spacing for quicker acceleration and better control in technical and high-speed environments.
SHOWA® LONG-TRAVEL SUSPENSION: A 49mm inverted Showa® fork and Pro-Link® rear shock deliver over 12 inches of travel, soaking up rough terrain while maintaining precise handling and rider feedback.
LIGHTWEIGHT RACE CHASSIS: Engineered for agility and durability, the CRF450RX’s chassis provides excellent balance and cornering stability, making it ideal for cross-country competition and aggressive trail riding.
OFF-ROAD READY COMPONENTS: Equipped with Dunlop Geomax AT81 tires, a large-capacity fuel tank, and cross-country-specific tuning, the CRF450RX is built to handle extended off-road conditions right out of the box.
HIGH-PERFORMANCE BRAKING SYSTEM: A 260mm front disc with twin-piston caliper and 240mm rear disc provide strong, consistent stopping power for confident control in all conditions.
PRODUCT PDF RESOURCES ▾
Download official PDF resources for the 2026 HONDA CRF450RX, including the product brochure and owner’s manual when available.
See TERMS for details. Plus government fees and taxes, any finance charges, dealer document processing charges, electronic filing fees, emission testing charges, and freight. All sale prices include applicable factory incentives. Availability may vary. Some items may not be in immediate dealer stock and may require ordering. Estimated order time ranges from 1 to 90 days. Please see terms for full details. Please call to confirm availability.