2019 Honda CRF450X Guide

2019 Honda CRF450X

2019 Honda CRF450X 2019 Honda CRF450X 2019 Honda CRF450X 2019 Honda CRF450X 2019 Honda CRF450X

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2019 Honda CRF450X: 

Having featured heavily in Honda-mounted teams winning 20 of the last 21 Baja 1000s, the CRF450X gets a complete overhaul for 2019, injecting the DNA of the modern CRF platform into a true off-road machine suitable for year-round racing and trail riding. With off-road appropriate features like a sidestand, 18-inch rear wheel, headlight, and sealed chain, the CRF450X is ready for desert expanses or tight woods.

REDESIGNED FOR ABSOLUTE OFF-ROAD Xcellence.
Honda’s CRF450X has long been the choice of Baja champions and woods pros—and riders who want the light weight and awesome power of a premium MX bike, but who also know that while MX machines are perfect for 30-minute motos, out in the big, bad, open-class real world you need a machine that can do more. That all-around excellent performance is what’s made the CRF450X always stand out, whether it’s in the winner’s circle in La Paz or out on your local trails. And for 2019, the CRF450X has been completely overhauled from the ground up—with lots of new upgrades, including an all-new aluminum frame and . . . wait for it . . . a six-speed transmission!

 

 

 

2019 Honda CRF450X Totalmotorcycle.com Key Features

Engineering
Six-Speed Transmission
The CRF450X features an all-new six-speed gearbox for 2019. That extra cog gives you more choice, and makes this versatile bike even more versatile. Now you have a gear for everything from east-coast rock crawling to wide-open Baja blasts.

Lithium-Ion Battery
Light, compact, and offering excellent performance—just like the CRF450X itself! Conventional batteries are heavy, but not this premium piece. It’s all part of why your new CRF450X performs as well as it does.

Tuned-Weight Crank
The CRF450X gets a special crankshaft, different from our CRF450R MX bikes and our CRF450L dual-sport. Why? The crank’s weight and inertial character make a huge difference in how a bike delivers power. A crank is expensive, but it’s no place to scrimp and try to save—with the CRF450X, power delivery is just what you want.

Electric Start
An electric start system ensures trouble-free starting in all conditions. The electric starter also drives the clutch side of the crankshaft to provide superior lubrication to starter gears while producing a narrow engine with a short, strong crank.

Dual Radiators
The CRF450X’s dual radiators feature a refined core area for superior heat dissipation compared with conventional dual-radiator designs. A coolant recovery tank is located in front of the engine between the frame downtubes for improved center of gravity, and the tank is protected by a plastic skid plate.

Titanium Fuel Tank
Holding 2.01 gallons, the CRF450X’s premium titanium tank is light and tough.

Skid Plate
The CRF450X’s factory skid plate is light, yet also offers the engine and lower-frame protection serious riders demand on a machine like this.

Lighting Package
Your new CRF450X comes equipped with a complete lighting package (headlight and taillight) for riding at dusk.

Performance
449cc Unicam Engine
Honda’s Unicam cylinder heads combine the best of single- and double-overhead-cam designs. The configuration contributes to a compact engine that saves weight over a comparable dual-overhead-camshaft motor and also permits a narrow included valve angle. This flattens the combustion chamber to facilitate ignition flame propagation, allowing a high compression ratio. Since less space is taken up in the cylinder head, the camshaft sits lower in the head for a more compact engine and a lower center of gravity.

Titanium Intake and Exhaust Valves
Lightweight titanium intake and exhaust valves permit use of smaller valve springs, reducing overall engine height.

Fuel Injection
The CRF450X features our proven fuel-injection system. It’s part of the reason the CRF450X offers such excellent torque and spot-on metering and response, especially in the critical low-rpm range. It also automatically compensates for elevation and weather changes.

Handling
Twin-Spar Chassis
All new this year, the CRF450X uses a twin-spar aluminum chassis that takes advantage of all the lessons we’ve learned on the MX track and from winning countless Bajas. The frame is both light and stiff, and provides the basis for the CRF450X’s excellent handling. The chassis is also wider than the standard MX frame to accommodate the six-speed transmission.

Dunlop MX52 Tires
The CRF450X’s Dunlop MX52 tires give you good superior off-road traction in a wide variety of terrain and conditions. Tires are always a critical part of any on/off-road bike, and we’ve hooked you up with some great ones here.

Low Center of Gravity
The compact Unicam engine and Honda’s famous concentration on center-of-mass engineering help keep the CRF450X’s center of gravity low. That means the bike feels lighter, and it helps handling too.

Works-Style Front Brake
Compact twin-piston front brake caliper, anodized-aluminum brake pistons and lightweight 260mm front disc offer great stopping power while minimizing unsprung weight for improved turning and handling.

Works-Style Rear Brake
HRC works-type rear brake system uses a 240mm brake rotor to its integrated rear master-cylinder and fluid reservoir, a set-up that eliminates the separate reservoir and hose.

18-Inch Rear Wheel
The CRF450X’s 18-inch rear wheel gives you an excellent choice of off-road tires. Plus, the black DID rims look great too.

Comfort
Gear-Driven Counterbalancer
The Gear-Driven Counterbalancer reduces vibration and drives the water pump. Eight clutch plates provide the surface area necessary to handle the engine’s massive torque, while carefully matched clutch springs provide a light feel at the lever.

Works MX Styling
Having a hard time spotting the differences between our factory MX bikes and the CRF450X? You’re excused. The “X” looks like our MX bikes because it’s derived from them—the smooth bodywork makes it easy to move around, and the in-mold graphics not only look cool but are durable, too.

Superior Ergonomics
Placing the rider’s legs at the narrowest part of the frame helps improve comfort and handling.

Sidestand
Hey, a sidestand may seem like no big thing, but take a look at the one the CRF450X uses. Tucked up high and out of the way, this forged alloy piece is just another example of how the CRF450X gets it right.

Fuel Mileage Meter
An important feature for planning gas stops and calculating your bike’s range under varying conditions, the Fuel Mileage Meter shows current fuel mileage and average fuel mileage as well as fuel consumption. Displays in either miles or kilometers, and applies to both the A and B tripmeters. The Fuel Mileage Meter is in the same digital instrument display as the speedometer, odometer, tripmeters and digital clock.

 

 

Honda Broadens CRF Lineup with Expansive New-Model Launch
Largest performance off-road release yet includes new models for diverse applications

During a recent “CRF Collective” unveiling ceremony at Fox Racing headquarters, Honda announced its most far-reaching range of performance off-road models ever, expanding the group by three and significantly improving the four returning models. Leveraging the brand’s unparalleled experience in the manufacture of dirt bikes, Honda’s performance off-road lineup now includes CRF machines for riding applications including motocross, closed-course off-road, pure off-road, and even dual sport.

All seven models are based on the platforms of Honda’s revolutionary motocrossers, the CRF450R and CRF250R. Those two machines return for 2019 but with important updates, as does the closed-course off-road CRF450RX. In addition, Honda is offering a factory-replica version of its full-size motocrosser called the CRF450RWE (“Works Edition”). The trail-ready CRF450X is entirely new for 2019, and it’s joined by a road-legal CRF450L that enables customers to connect trails via asphalt. Finally, Honda is also introducing an all-new CRF250RX closed-course off-road machine.

“Honda’s history in off-road is something we’re very proud of, from the ’70s-era Elsinores, through the XRs of the ’80s and ’90s, to the post-millennial CRF models,” said Lee Edmunds, American Honda’s Manager of Motorcycle Marketing Communications. “For 2019, it’s exciting to build on that reputation with the most expansive lineup of CRF performance off-road models ever offered, and to reach a wide range of enthusiasts through motorcycles that are tailored to an equally diverse spectrum of riding environments. With this new lineup, there really is a CRF off-road performance machine for everyone.”

CRF450L
The trails are calling, and the all-new road-legal CRF450L answers, expanding customers’ off-road possibilities by enabling access to the best riding trails, even when that means connecting them via asphalt roads. Street legality is achieved via features like LED lighting, mirrors, and a dedicated exhaust system. Equally at home in the woods or desert, the CRF450L has a wide-ratio six-speed transmission for maximum adaptability, while a lightweight, 2.0-gallon tank offers great range. Compared to the CRF450R motocrosser, crank mass is up for tractability in technical conditions, where a large-capacity radiator keeps things cool.
•Color: Red
•Availability: September

CRF450RWE
For the 2019 model year, you don’t have to be Ken Roczen to enjoy a CRF450R with factory enhancements, as the new CRF450RWE features a number of upgrades based on the bikes in the Team Honda HRC race shop. Rocketing to the top step of the podium through the use of a specially designed cylinder head with hand-polished ports, Yoshimura titanium slip-on muffler, and special ECU settings, this new model offers increased low- and mid-range torque. It also features the same graphics as Roczen’s No. 94 race bike, including a Throttle Jockey factory seat cover. Upgraded black D.I.D LT-X rims are included, along with black triple clamps and a gold RK chain. Titanium nitride-coated fork legs and an updated, titanium nitride-coated shock shaft increase traction and bump absorption.
•Color: Red
•Availability: August

CRF450R
Already the industry’s top-selling motocrosser and the winner of the 2018 Daytona Supercross at the hands of MotoConcept’s Justin Brayton, the CRF450R receives a number of important updates for 2019. Better engine performance is achieved through a new combustion-chamber shape, as well as improved over-rev characteristics through a refined oil-management system. The frame and swingarm have been revised for optimized rigidity and weight reduction, while the braking system has been updated with a lightweight front brake caliper featuring a large-piston design. As a result of the weight-saving measures, the CRF450R is 1.76 lbs. lighter than its predecessor. For added performance and increased comfort, the 2019 model features new ECU settings, HRC launch control, a Renthal Fatbar® handlebar and adjustable handlebar position. Black rims and redesigned fork protectors are also new. This is how you convert the “Absolute Holeshot” into moto wins.
•Color: Red
•Availability: August

CRF450X
Having featured heavily in Honda-mounted teams winning 20 of the last 21 Baja 1000s, the CRF450X gets a complete overhaul for 2019, based on the modern CRF platform but with off-road-appropriate features. A true off-road machine that’s ready for racing or trail riding, this model features a headlight, taillight, and side stand, as well as an 18″ rear wheel and lightweight 2.0-gallon fuel tank. For maximum versatility in challenging terrain, the CRF450X also features a 49mm Showa fork with dedicated settings, wide-ratio six-speed transmission, and higher crank mass than the CRF450R.
•Color: Red
•Availability: October

CRF450RX
Currently campaigned by JCR Honda’s Trevor Bollinger and Trevor Stewart in GNCC and WORCS competition, respectively, the CRF450RX inherits the same performance-enhancing features of the 2019 CRF450R, including an updated cylinder head and refined oil-management system, while still featuring off-road-specific features like a 2.2-gallon resin fuel tank, 18-inch rear wheel, and aluminum side stand. Suspension is specially tailored to the CRF450RX and uses low-friction fork oil. For added performance and increased comfort, the 2019 model features new ECU settings, HRC launch control, a Renthal Fatbar handlebar, and adjustable handlebar position. Black rims and redesigned fork protectors are also new.
•Color: Red
•Availability: September

CRF250RX
Based on Honda’s successful 250cc motocrosser, the all-new CRF250RX joins the CRF450RX as a weapon for closed-course off-road competitions throughout America. Equipped with a larger-capacity, 2.2-gallon resin fuel tank, 18-inch rear wheel, and aluminum side stand, the RX makes quick work of challenging situations, its dedicated suspension and ECU settings helping the rider work through even the toughest trail sections. As with the CRF250R, HRC launch control, a Renthal Fatbar handlebar, and black rims are standard.
•Color: Red
•Availability: September

CRF250R
Newly introduced in 2018, the CRF250R has seen the GEICO Honda and TiLube Honda teams earn multiple wins in AMA Supercross and Arenacross competition, respectively, while also achieving success in amateur national races. For 2019, the model is revised with increased low-to-midrange engine performance for improved corner exiting. Inspired by the factory version, the Double Overhead Cam engine features updated cam profiles and intake- and exhaust-port profiles, a 50mm shorter right exhaust pipe, and a 2mm smaller throttle body. Riders can select from three engine modes for ideal performance depending on conditions, while HRC launch control has been adopted for improved race-start performance. A Renthal Fatbar handlebar sits in a four-position-adjustable top clamp, while the braking system has been updated with a lighter, CRF450R-inspired caliper with larger piston for optimum braking performance. Black rims are standard.
•Color: Red
•Availability: September

CRF150R / CRF150RB
Raced by Amsoil Honda hotshot Hunter Yoder on the amateur national circuit, Honda’s smallest motocross machine returns for 2019, featuring a Unicam four-stroke engine that offers a spread of ample, useable power and torque across the rev range. Suspension duties are handled by Showa, with a 37mm inverted fork and Pro-Link rear link system. In addition to the standard version, Honda offers the CRF150RB, which features larger wheels, a taller seat, a longer swingarm, and more rear-suspension travel.
•Color: Red
•Availability: August

 

 

 

2019 Honda CRF450X Totalmotorcycle.com Features and Benefits

•Lightweight, 2.0 gallon titanium fuel tank offers good range
•Aluminum sidestand facilitates trailside stops
•18-inch rear wheel enables tall tire sidewall for optimum traction in technical conditions
•Lightweight, compact digital meter with black characters on a white liquid-crystal background is easily legible while riding
•Off-road-ready, emissions-compliant muffler with spark arrestor
•Endless sealed chain withstands the elements
•Lightweight, compact halogen headlight and LED taillight extend riding time

Engine/Drivetrain
•449.7cc Unicam® engine specially tailored for off-road riding
•Finger rocker arm contributes to compact layout, while its dedicated design attains off-road-appropriate power characteristics. DLC surface treatment reduces friction
•Dedicated valve timing for smooth power delivery in technical riding
•High crank inertia (up 12% over CRF450R) for tractable power delivery in technical terrain
•12.0:1 compression ratio
•New piston with three-ring design
•Wide-ratio six-speed transmission is ready for a wide variety of off-road terrain. Construction from high-strength material ensures durability in demanding conditions
•Special clutch design enables light lever pull. Primary damper mechanism with friction springs suppresses engine torque fluctuations for smooth running
•Large-capacity radiators with high heat-exchange efficiency for strong performance in demanding off-road conditions
•ECU with dedicated settings
•Specially developed exhaust system with optimized pipe length and diameter for excellent responsiveness at low rpm

Chassis/Suspension
•Aluminum twin-spar frame designed for nimble yet stable handling on trails
•Subframe designed for optimum rigidity during off-road riding
•49mm Showa fork with dedicated settings for challenging terrain
•CRF450R-inspired front brake but with dedicated master cylinder and hose for off-road-appropriate braking performance
•Lightweight lithium-ion battery with increased capacity compared to CRF450R, to power lighting
•Front and rear sprockets feature damper system for smooth, quiet running
•Fuel-tank cap with cut-off valve prevents fuel from flowing out of tank if the bike is on its side
•Easily accessible electronic component box on left side of frame
•Gray metallic Renthal handlebar with red pad
•Compact, lightweight handlebar switches
•In-mold graphics last long and are resistant to peeling caused by washing or abrasion
•Fork protectors are shaped to prevent damage in off-road riding
•Dunlop MX52 tires provide excellent traction and feel in wide range of conditions

 

 

 

2019 Honda CRF450X – Totalmotorcycle.com USA Specifications/Technical Details
US MSRP Price: $9799 
USD
Canada MSRP Price: $ CDN
Europe/UK MSRP Price: £ GBP (On The Road inc 20% Vat)
Australia MSRP Price: See Dealer for Pricing in AUS
ModelCRF450X
ENGINE 
Type449.7cc liquid-cooled 10º single-cylinder four-stroke
Valve TrainUnicam® OHC, four-valve
Bore x Stroke96.0mm x 62.1mm
Compression Ratio12.0:1
InductionProgrammed fuel-injection system (PGM-FI); 46mm throttle bore
IgnitionFull transistorized
StarterPush-button electric starter
TransmissionConstant-mesh 6-speed return; manual
ClutchMultiplate wet (6 springs)
Final Drive#520 sealed chain
SUSPENSION 
Front49mm fully adjustable leading-axle inverted telescopic Showa coil-spring fork
RearPro-Link system; fully adjustable Showa single shock
BRAKES 
Front2-piston hydraulic; single 260mm disc
Rear2-piston hydraulic; single 240mm disc
TIRES 
FrontDunlop Geomax AT81 80/100-21 w/ tube
RearDunlop Geomax AT81 110/100-18 w/ tube
MEASUREMENTS 
Rake (Caster Angle)28°06′
Trail116mm (4.6 in.)
Length85.9 in.
Width32.6 in.
Height50.1 in.
Ground Clearance12.7 in.
Seat Height37.4 in.
Wheelbase58.8 in.
Fuel Capacity2.01 gal.
ColorRed
Curb Weight*275 lbs.

*Includes all standard equipment, required fluids and full tank of fuel—ready to ride Specifications subject to change

 

 

2019 Honda CRF450X – Totalmotorcycle.com Canada Specifications/Technical Details

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2019 Honda CRF450X – Totalmotorcycle.com European Specifications/Technical Details

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2019 Honda CRF450X – Totalmotorcycle.com Australian Specifications/Technical Details

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Manufacturer Specifications and appearance are subject to change without prior notice on Total Motorcycle (TMW).

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