2006 Honda CRF450X motorcross motorcycle from honda

2006 Honda CRF450X motorcross motorcycle from honda

Derived from the MX Championship-winning CRF450R, besides engineered owing to awe-inspiring, off-road performance, the CRF450X takes trail-riding to a whole besides level. Retuned to tame the toughest terrain ensconce broader torque, wider organisation ratios and enduro-spec suspension, the electric-start CRF450X is quite simply the bias open-class off-road machine.

Honda's engineers began with the world's premier big-bore motocross machine, the CRF450R, and created a lightweight, super-powerful open-class four-stroke off-road racer--including electric starting!



attributes & Benefits

Unique individualism

- Electric start system for accessible starting command undivided conditions.

- California model meets California bent Resources Board (CARB) emission standards.

- sportive tank know-how is 2.27 gallons.

- Resettable, easy-to-read three-digit odometer.

- USDA-qualified muffler/spark arrester.

- Powerful in addition 35-watt halogen headlamp temperament new lens type for wide align of illumination.

- Integrated LED taillight in rear fender.

- applicable sidestand integrated into left footpeg bracket constraint be juicy removed for competition events.

- Easy-access air filter.

- Wide-ratio five-speed transmission.

- Suspension and chassis tuned for competitive off-road riding needs.

- 18-inch rear wheel for greater flat-tire protection.

- T-ring sealed lot is narrower, stronger and lighter compared to conventional O-ring chains.

- Skidplate besides machine guards feature a unique three-piece design.



Engine/Drivetrain

- Powerful four-stroke 449cc liquid-cooled four-valve Unicam(r) gadget is designed to finish capacity across a wide rpm band for off-road riding.

- Electric starter drives the clutch side of the crankshaft to ice superior lubrication of starter gears, and get a narrow engine with a short, strong crankshaft.

- Lightweight, compact, homely auto decompressor system provides superb cold-starting and hot-starting functioning.

- Compact, lightweight engine mass weighs proper 71 pounds.

- Unicam valve pilot provides the lighted weight of a compact single-cam design besides the leading conflagration auditorium shape for maximum power at undivided gadget rpm.

- Unicam valve train features a carburized divers camshaft that directly actuates two 35mm titanium intake valves. The camshaft sap lobe actuates two 30mm steel debilitate valves via a forked, low-friction, roller rocker-arm.

- Lightweight titanium intake valves permit favor of smaller valve springs, reducing overall engine peak.

- Crankshaft is made of high-strength, low-carbon steel with carburized main journals for great durability at sustained high-rpm reaction.

- grasp cover and cylinder head cover are made of magnesium to lessen engine strings.

- Forged 12.0:1 compression slipper piston is lighter than a characteristic design, revving quickly while maintaining excellent conduit sealing and high-rpm power.

- Double-carburized connecting rod utilizes an updated big-end hunt for weightiness also thrust washers for maximum high-rpm performance again durability.

- Nikasil(r) tube lining is lightweight besides provides cooler and quieter operation now extended engine occupation.

- Press-fitted aluminum spark plug pipe fits between forked exhaust rocker arms, further contributing to compact cylinder head design.

- 40mm Keihin FCR-type carburetor nitty-gritty four rollers on the cloying slide, resulting agency very light throttle effort, smooth operation, crisp throttle functioning and excellent rideability.

- Carburetor point a throttle angle sensor (TPS) that helps maintain linear throttle bit throughout the rpm range.

- Twin-sump lubrication system separates the oil supply for the crankshaft, piston and valve train from the arrest and transmission. This ensures a overbearing supply of oil to the clutch, eliminates snatch and transmission essence contamination of the mechanism oil, reduces the cipher of circulating oil again permits the use of a smaller oil pump.

- Vertically split crankcases feature a built-in oil pump, reducing weight compared to a conventional design.

- Exhaust system uses a lightweight stainless steel exhaust header and muffler equipped with spark arrester.

- Dual radiators feature a refined headquarters area for souped up heat dissipation compared to simple dual-radiator design. Coolant reclamation tank is located in front of the appliance between the frame down-tubes seeing improved center of gist. Coolant tank is protected by plastic skid plate.

- Gear-driven balancer reduces tremble and drives the water grill. Eight clutch plates provide the surface compass necessary to handle the engine's massive torque, term carefully polished clutch springs provide a phosphorescent vibes at the lever.

- T-ring-sealed chain is approximately 1.6mm narrower, and stronger compared to conventional chains.

- Durable and convertible five-speed wide-ratio transmission.



Chassis/Suspension

- All-new fourth-generation twin-spar aluminum frame. make-believe aluminum steering head and tapered downtube section are designed to optimize figure rigidity. esteem addition, tall swingarm pivot plates and monkey frame spars plunge into a narrow overall frame cross-section for superb rider comfort and maneuverability.

- Semi-double-cradle frame design features a single, large-diameter tapered downtube. Two hard box-section rails attach to the base of the downtube and support the machine. A mock aluminum steering probe provides a compact and sharply durable mount for the figure spars and engine downtube.

- The aluminum frame design is matched to rider ergonomics to maximize value besides control operation.

- Swingarm outlook a dual-axis, double-taper design with a large cast aluminum cross-member offering high strength and burnished weight.

- 18-inch rear wheel features same lightweight sire focal point and HRC(r) works-type lightweight aluminum spoke nipples through used on CRF(r)450R.

- Front rotate nitty-gritty large-diameter front axle besides wide wheel-bearing span for excellent rigidity.

- Rear axle breadth of 25mm again large-diameter bearings clinch optimum rigidity to withstand torturous off-road conditions.

- Lightweight, 47mm inverted Showa(r) twin-chamber cartridge fork with aluminum dampers is derived from the CRF450R again features settings unique to the CRF450X. The fork offers 12.4 inches of travel, 16-position backslash and 16-position compression damping adjustability. The inner surface of the sample fork outer-tubes receives the same honing treatment as works bikes for low-friction operation.

- Pro-Link(r) single-shock formulate suspension system texture a fully adjustable Showa rear damper and 12.3 inches of turn travel, separate low-speed (13 positions) also high-speed (3.5 turns) compression damping adjusters, and 17-position rebound damping.

- Rear shock damper piston diameter is 50mm for consistent performance subservient demanding peregrination conditions.

- Compact twin-piston display brake caliper, anodized aluminum brake pistons and lightweight front brake disc minimize unsprung weight for improved turning and advantage.

- HRC works-type rear brake form integrates the originate master cylinder and fluid reservoir, eliminating the need considering a remote master cylinder reservoir and hose company.

- 240mm blaze and produce brake discs.



Additional Features

- unabridged plastic shape components (radiator shroud, slant covers, author fender, seat base, fuel tank, spread fender, and grandstand play headlight) are designed for slimmer, more aggressive styling also light weight.

- Airbox features uninvolved access to reusable suds air empty.

- Rider ergonomics are optimized by adapting the handlebar, hub and footpeg height to root the rider's legs at the narrowest cross-section of the frame for fitter comfort and handling feel.

- Seat cushion uses foam construction that follows the shape of the fuel tank, providing a soothing transition to amass rider mobility and comfort.

- "Non-slip" seat cover whereas increased rider
control.

- Rear brake pedal and turn into lever are made of lightweight aluminum and are designed to embroider the riding position. Brake pedal features optimized ratio to match integrated rear-brake probe cylinder design.

- Wide, cleated stainless steel footpegs are self-cleaning, resist corrosion, provide excellent grip also canton due to extra ground clearance.

- Aluminum Renthal handlebar (971 bend) is rubber-mounted to reduce rider fatigue and emend comfort.

- CR handlebar holders make sure three different mounting positions: universal CRF450X stem (CRF450R/CR125R/CRF250R-type) provides +/- 3mm fore or aft set to match rider preference, and optional tiller (CR250R-type) provides buff demeanor.

- Works-type handlebar grips add to rider assistance.

- modifiable front brake lever.

- Hot-start lever conveniently located on clutch perch.

- Quick-adjust grab rod.

- pack guide essence offers durable wear resistance, and service trip is five times larger than conventional materials.

- fanfare disc brake tarpaulin helps nail down rotor and caliper from tear down.

- Removable rear subframe allows plain sailing maintenance.

- Washable, two-stage froth air drain over optimal engine protection and easy maintenance.

- Comfortable, durable controls and high-quality fasteners.

- masterly rouse clutch cable for inclination life.

- Honda Racing-inspired colors and graphics.

- clutch includes one-year complimentary membership importance the Honda Rider's Club of America(tm) (HRCA(r)). Benefits include: discounts, travel benefits, roadside assistance over off-road bike transport vehicle shift motorcycle is seeing transported, one year complimentary subscription to Honda decalescent Rider(tm) magazine, entrance to HRCA Clubhouse Web site (www.hrca.Honda.com), access online to Honda plain Service Manual. as HRCA details, paint 1-800-847-HRCA. For dealers only, please call (310) 783-3958.



Specifications

Model: CRF450X

Engine Type: 449cc liquid-cooled single-cylinder four-stroke

Bore and Stroke: 96mm x 62mm

Compression Ratio: 12.0:1

Valve Train: Unicam; four-valve

Carburetion: Keihin 40mm flat-slide with throttle position sensor (TPS)

Ignition: vinyl cloak electronic name and lighting coil

Starting: Electric & kick

Transmission: Wide-ratio five-speed

Final Drive: #520 T-ring-sealed chain; 13T/51T

Suspension
Front: 47mm inverted Showa cartridge fork with 16-position rebound also 16-position compression damping adjustability; 12.4 inches travel
Rear: Pro-Link Showa single shock with adaptable spring preload, 17-position rebound damping adjustability, and compression damping adaption separated into low-speed (13 positions) further high-speed (3.5 turns); 12.3 inches travel

Brakes
Front: Single 240mm disc with twin-piston caliper
Rear: Single 240mm disc

Tires
Front: 80/100-21
Rear: 110/100-18

Wheelbase: 58.3 inches

Rake (Caster Angle): 27.25¡

Trail: 110.3mm (4.3inches)

Seat Height: 37.9 inches

Ground Clearance: 13.7 inches

Dry Weight: 250 pounds

Fuel Capacity: 2.27 gallons

Color: Red

Consult owner's manual for supererogatory racing parts.



Suggested Retail Price: $7,199.00