This Honda isn’t a product of re-engineering as much as a mixing of part numbers. The CRF450RX engine has undergone a number of significant updates aimed at improving bottom-end and midrange power, making for a linear delivery that is strong but manageable, even as the rider tires. And you can’t be static in a changing environment if you want to prevail. Previous Next / GO FOR A SPIN. Honda say it improves both control and feel at the lever (we know this), is 10% lighter to use and delivers consistent lever clearance (biting point) under tough riding conditions. 2021 Honda CRF450RWE Totalmotorcycle.com Features and Benefits. read our In addition, peak power is up .8 horsepower, above 5,000 rpm. Externally the big change is the 2-1-2 design of the previous model exhaust system has been replaced by a single downpipe and muffler (which also does away with a heat shield) saving 1.24kg. EXHAUST PIPE: Along with the single-muffler exhaust, naturally we gave the 2021 CRF450RX a single-pipe header. Swingarm: The CRF450RX's swingarm uses a special fabrication technique that lets us fine-tune the flex to work with the chassis and give you better rear traction and cornering precision. Compare specifications and features between 2021 Honda CRF450RX and 2021 Honda CRF450RX. When the holder is turned 180°, the handlebar can move an additional 10mm from the base position, resulting in four settings. Honda say in fact the biggest change in the engine for MY21 is the twin exhaust ports which, like the CBR1000RR-R Fireblade, have an oval exit rather than round shape for improved efficiency. Compare specifications and features between 2021 Honda CRF450RX and 2021 Honda CRF450RX. All with the goal of letting you rail through the corners with the most precision and power you’ve ever experienced. Its biggest feature: an oval-shaped centralized exhaust port. It’s going to be interesting to see what the true figures are. When Honda describes this bike as #AbsoluteHoleshot, they are not kidding. Slippage has been reduced by 85% at peak power Honda claims. The new Honda CRF 450R 2021 is one of the most widely used bikes on trails and rallies. CRF110F. New Exhaust Pipe: Along with the single-muffler exhaust, naturally we gave the 2021 CRF450RX a new single-pipe header. Read more, Donations to Enduro21 can make a huge difference to what we do Learn more, We're on the lookout for writers, photographers, videographers and enduro enthusiasts, from all around the world. The single-piston rear caliper fits a 240mm wave-pattern disc. We ran the CRF450R on our rear-wheel dyno to determine peak output from Honda’s flagship motocross bike. Honda say the 2021 CRF450 has a completely renewed chassis developed with direct input from the HRC race team to “elevate every aspect of cornering ability”. “A significant increase” (up to 0.6kW) in peak power above 5,000rpm is matched by a stronger low-rpm torque feel Honda says of the new engine. CRF450RX 2021. Bore and stroke remains 96 x 62.1mm with compression ratio of 13.5:1. GET THE FACTS. Take a ride on the CRF450R. All rights reserved. EMBRACE WINNING, ON OUR BEST ENDURO EVER Enduro racing is an ever-changing challenge—the terrain, the competition, the weather, the course. CRF450RX 2021 Honda CRF450RX. The Engine Mode Select Button (EMSB) alters the engine’s characteristics and three maps are available to suit riding conditions or rider preference: (LED also displays mode selected, but with a blue light). Benefiting dramatically from the reduced weight and increased attention to low-end power delivery, the CRF450RX adds off-road-focused features and, new for 2021, handguards. Mode 3 intervenes more quickly, more strongly and is useful in more slippery, muddy conditions. Ready to take on any track and dedicated to off road style competitions. The Launch Control indicator, EFI warning, EMSB mode button, LED indicator and HSTC button are now all incorporated on one side (shown above). Smoother cornering performance is promised from the re-valved forks with the stroke lengthened by 5mm to 310mm and the axle clamps’ rigidity increased. And you can’t be static in a changing environment if you want to prevail. Many Honda riders will be looking at those two words and the image above shouting – “at last!” It’s another update drawn directly from Gajser’s race bike but in truth a hydraulic clutch on a stock CRF450 is overdue. Sporting in design and challenging mechanics, the bike has everything the rider needs. all-new 2021 honda crf450r announced Honda unveiled a newly redesigned CRF450R for model year 2021 today as well as a number of other bikes based on that platform. 2021 HONDA CRF450RX OFF-ROAD. The Seeker Movie: Pol Tarres testing the limits of the Yamaha Tenere... First Look: 2021 KTM EXC enduro models revealed, Spotted: Factory Sherco creative tool storage, Exclusive Billy Bolt video from The Dirty Dozen Movie, KTM Adventure Bikes – Kiwi trail ride goals with Chris Birch. Benefiting dramatically from the reduced weight and increased attention to low-end power delivery, the CRF450RX adds off-road-focused features and, new for 2021, handguards. CRF125F. Rock-solid reliability has always been a big factor in the CRF450RX’s success and a 5-hole piston oil jet and dual 12mm drum scavenge pump manage lubrication. Liquid-cooled 4-stroke single cylinder uni-cam. And you can’t be static in a changing environment if you want to prevail. For model year 2020 Honda in traduced the Selectable Torque Control (HSTC) to boost rider options on the track. The injector angle also moves from 30° to 60°, spraying fuel all the way back to the butterfly to improve intake efficiency, cooling of the charge and all-important throttle feel. ... (HSTC), which maximizes rear-tire hookup to keep all of the Unicam® engine’s horsepower … An obvious update for 21YM is the rider controls and display switchgear on the left side of the handlebars. Our Hours 100 E. 6th Street | Madera, CA 93638 844-233-9047. The chassis torsional rigidity is unchanged but lateral rigidity is reduced by 20% to increase corner speed, traction and steering accuracy Honda says. CRF50F. No wonder the option ranking for the new Honda CRF 450R 2021 as the family darling also grows. By accepting this OR scrolling this page OR continuing to browse, you agree to our privacy policy. New Cylinder Head: The 2021 CRF450RX gets a whole new cylinder head this year. Overall the bike is easier to work on with the number of 8mm bolts securing the bodywork dropping from six to four each side. This theme was founded on three main goals: Improve power, improve handling and improve consistency. Brad Freeman explains “what the hell happened? More information including pricing and availability: Create a personal Enduro21 account to access our new forum, receive exclusive competitions and money saving offers, and receive free beer on us…, Enduro21 is all about motorcycle enduro and off-road riding. 14. Ground clearance goes up 8mm to 336mm and the bottom yoke now sits 6.1mm higher at 928mm. For 21YM the upgrades arrive directly from Tim Gajser’s championship-winning HRC MXGP machine but, with a focus on drivability in the low to mid-range and weight savings aimed at improving rideability and cornering performance, the changes should suit off-road and enduro equally well. The details behind that are pretty substantial: narrower main spars weigh 8.4kg, 700g less than the previous design, while the redesigned subframe saves 320g (now 910g). The clutch capacity has also been increased by 27% with an extra plate – from 7 to 8 plates – and works with an extra friction spring to maximise power transmission and durability. 2017 CRF450RX Price: $9,249 Honda, at last! © Enduro21 / Future7Media Limited. Honda say the new handguards add just 222g total – it makes a big difference for us in terms of look but also purpose off-road. For 2021 the RX is still very much following the MX bike’s lead but we can see some significant development steps in favour, or rather tailored for, off-road and enduro…. Explore the full specifications of the new 2021 CRF450RX off-road motorcycle. The development theme of the 2021 CRF450R—"Razor Sharp Handling"—was very well-suited for the CRF450RX, given its intended application of technical trails typically found in closed-course off-road competition. The damping and spring rate of both front and rear suspension are new for 21YM – and lower than the CRF450R – to suit a wider range of conditions and help with comfort over longer rides. If you’re into the numbers Honda say the rake and trail are now a tighter 27.1°/114mm (from 27.4°/116mm) with a 1481mm wheelbase. And get this…there’s also now a hydraulic clutch plus handguards are standard-fit. Ridden by Phoenix Racing Honda, SLR Honda and JCR Honda at the national-championship level, the CRF450RX is well-suited for closed-course off-road competition such as GNCC, WORCS and NGPC. A 2021-model Honda CRF450RX. Like the CRF450R – pretty much every part of the CRF450RX is new for 2021. DOWNLOAD A BROCHURE. 2017 CRF450RX horsepower & torque ratings? Underneath the striking new "deep red" colour (not plural) lurks an overall 2.3kg lighter bike, a new frame and swingarm with revised geometry and new Showa suspension which will “greatly improve cornering performance.” The engine gets oval exhaust ports, a single header pipe and muffler exhaust system, a new decompression system (less stalling) and a huge 4.1 litre airbox. We'll tell you everything you need to know about the CRF450R. DID aluminium rims, with directly attached spoke pattern layout are finished in black and Honda say the rear wheel is both stronger and lighter for 21YM with Dunlop’s enduro-ready Geomax AT81F/AT81 tyres in 90/90-21 front and 120/90-18 rear sizes. The eight-litre plastic fuel tank has been redesigned to accommodate new Computational Flow Dynamics (CFD) designed radiator shrouds constructed from one-piece plastic, rather than two, that now include a lower vent to improve airflow. A  mapping update in the HRC Setting Tool for 2021 models also allows a “Smooth” mode, with gentler throttle response for novice riders or an “Aggressive” mode with a hyper-sensitive throttle reaction and engine response for race conditions. Find out more about the CRF450R. The twin-piston brake caliper uses 30 and 27mm diameter pistons biting a 260mm wave-pattern disc with a braided rate brake hose for a strong and consistent braking power. Dry weight is 107.6kg, 2.3kg lighter than the previous model. Head CRF250RX. BOOK A TEST RIDE. Discover more about its Key Features, Weight, Tyres, Suspensions & more. Unlike the other changes, this one is intended to boot mid-to-high rpm power, starting at 5000 rpm. And you can’t be static in a changing environment if you want to prevail. We’re accustomed to seeing the cross-country spec Honda model based on the 450R motocross sibling (updated in 2017) save for a larger tank, tweaked engine mapping, softer suspension settings and an 18-inch rear wheel. The radius arc from swingarm pivot point to rear wheel spindle increases by 0.9°, to 14.5°, while distance between the pivot and front spindle goes up 1.8mm to 914.6mm. The aluminium swingarm also has a new “rigidity balance” in tune with the new frame with narrower arms and pivot point and the Pro-Link ratio is also revised. SWINGARM: The CRF450RX’s swingarm uses a special fabrication technique that lets us fine-tune the flex to work with the chassis and give you better rear traction and cornering precision. The new shorter, lighter and 10mm lower (at the rear) seat promises more freedom of movement. We documented 53.3 hp at 9,800 rpm and 32.2 pound-feet of torque at 6,900 rpm. Thank you for visiting www.powersports.honda.com. That’s why we’ve given the class-leading Honda CRF450RX so many big changes this year. After what the Japanese manufacturer is calling a “comprehensive update” – a lot of which is down to the development of the factory MXGP world championship-winning machine of Tim Gasjer – there’s a lot to pick at. Refined PGM-FI fuel mapping, launch control, selectable launch control and more power heralded a new era. Benefiting dramatically from the reduced weight and increased attention to low-end power delivery, the CRF450RX adds off-road-focused features and, new for 2021, handguards. CRF150R. Those models include the CRF450RWE factory replica and the CRF450RX off-road racer–both of those bikes got the same long list of revisions as the CRF450R. The CRF450RX engine has undergone a number of significant updates aimed at improving bottom-end and midrange power, making for a linear delivery that is strong but manageable, even as the rider tires. Since Honda introduced the 450RX model in 2017 development has mirrored the CRF450R with HRC input to increase peak power and torque, launch control, plus revised chassis and brakes in 2019. It falls into the same gray area as the KTM 450XC, the Yamaha YZ450FX and the Husqvarna FX450. Saving more precious weight is a thinner magnesium cylinder head cover and a smaller fuel pump – it secures with four bolts instead of six, saves 120g and offers the same pressure and filter service life as the previous design. That’s why we’ve given the class-leading Honda CRF450RX so many big changes this year. American Honda Motor Co. Inc. is not responsible for the content presented by any independent website, including advertising claims, special offers, illustrations, names or endorsements. Mode 1 intervenes lightly and after the longest time – useful for reducing wheelspin and maintaining control in tight corners. 2021 CRF450RX SPECIFICATIONS - Honda Enduro racing is an ever-changing challenge—the terrain, the competition, the weather, the course. The forged aluminium sidestand also now tucks in much closer to minimise interference while riding. The CRF450RWE engine has undergone a number of significant updates aimed at improving bottom-end and midrange power, making for a linear delivery that is strong but manageable, even as the rider tires. The HSTC system can also be switched off completely. We ran the 2019 Honda CRF450RX on our in-house Dynojet dynamometer to find out how much horsepower and torque it makes. That’s why we’ve given the class-leading Honda CRF450RX so many big changes this year. 2019 model year was the big boost for the CRF’s 449.7cc, four-valve Unicam engine. For 2021, Honda's flagship CRF450R puts more engine-management choices at the fingertips of racers, with the addition of new chassis, major engine overhaul, new suspension and new bodywork. Mode 2 naturally offers a mid-point between 1 and 3 in terms of speed and strength of intervention. !” in that final En... XRace of Champions video – Finland’s finest GP and ISDE legends r... Dry weight is 107.6kg, 2.3kg lighter than the previous model, Single header pipe and muffler loses 1.2kg, Engine updates including new fuel injector angle, revised throttle body and exhaust ports for increased bottom-end drive and top end power, Revised decompressor system gives improved stall resistance, Chassis upgrades include 70mm slimmer overall, 20% less lateral rigidity in the frame, 320g lighter subframe, A tighter rake and trail (at 27.1°/114mm), more flex in triple clamps, narrower swing arm spars and swingarm pivot point, new swingarm rigidity balance all aid cornering agility, Re-valved front Showa forks have an extra 5mm stroke, Larger Showa rear piston valving has faster response and improved bump absorption and new “world’s lightest steel” spring, Honda’s Selectable Torque Control (HSTC) now sits on left-hand button cluster with HRC Launch Control, Engine Mode Select Button (EMSB), HRC Setting tool updated for “Aggressive” and “Smooth” modes, Improved ergonomics from new smaller seat, Redesigned plastics have four (was six) bolts to remove side panels, New single-piece radiator shrouds improve air flow. Very few major components have been spared the attention Honda engineers in developing the 2021 CRF450RX cross-country (and R motocross model). Some specific measurements of the 2021 CRF450. All this, Honda say, further hones cornering ability and rider feel. This dirt bike was … 449cc liquid-cooled single-cylinder four-stroke, Unicam four-valve; 38mm intake, titanium; 31mm exhaust, Steel, Programmed Fuel Injection (PGM-FI), 46mm downdraft throttle body, 49mm leading-axle inverted telescopic Showa coil-spring fork with rebound and compression damping adjustability; 12.2 inches of travel, Pro-Link Showa single shock with adjustable spring preload, rebound and compression damping adjustability; 12.3 inches of travel, Single 260mm disc with twin-piston caliper, 251 pounds (Includes all standard equipment, required fluids and full tank of fuel—ready to ride. Basically, it gets all the same awesome upgrades as our CRF450R: new frame, … The Showa rear shock’s main piston valving is enlarged for faster response and improved bump absorption, plus the spring uses the “world’s lightest steel” to save 200g. The CRF450RX gained selectable torque control (HSTC) in model year 2020 and the system is unchanged for 21YM. It basically minimises rear wheel spin and naturally helps with traction in tougher conditions not by a wheel speed sensor but via “feel” at the throttle while managing power; ignition timing is retarded and the PGM-FI controlled when the rpm rate change is detected to have gone over a set amount. Honda CRF450RX updates. Fully adjustable, the 49mm Showa USD coil spring fork is a version of the Showa ‘factory’ fork supplied to MX race teams in the Japanese championship. The Honda CRF450X is a 50-state-legal trailbike that can grow into a championship-winning race weapon, something proven year after year in Baja racing. Showroom . Benefiting dramatically from the reduced weight and increased attention to low-end power delivery, the CRF450RX adds off-road-focused features and, new for 2021, handguards. It’s the result of a whopping 1.8L larger airbox (4.1L in total volume) on the ‘clean’ side. Honda release details on the new 2021 CRF450RX (and R) – big changes to chassis and engine go deeper than the striking new, all-red colours on Honda’s flagship off-road model. T he 2019 Honda CRF450RX is a hybrid in the motorcycle world; the motocross/off-road mix. Benefiting dramatically from the reduced weight and increased attention to low-end power delivery, the CRF450RX adds off-road-focused features and, new for 2021, handguards. To find out more, Check out this New 2021 Red Honda CRF450RX available from Motoworld of El Cajon in EL Cajon, California. The new CRF450 is slimmer by 70mm (50mm on the left, 20mm on the exhaust side) with thinner plastics and the tank cover has been removed. Enduro racing is an ever-changing challenge—the terrain, the competition, the weather, the course. Very few major components have been spared the attention Honda engineers in developing the 2021 CRF450RX cross-country (and R motocross model). The latest lightweight Renthal Fatbar sits on the new top yoke which features two handlebar positions, adjustable by 26mm either way. cookie policy, Customize Your Ride with Honda Accessories, Stay up-to-date on the latest news from the CRF450RX. ), Enter your email to receive a direct link to your configuration. Ask for this CRF450RX by stock number N/A or make and model. The 2017 Honda CRF450RX is a beast. 2021 Honda CRF450RX Totalmotorcycle.com Features and Benefits. Head The new airbox can also now be accessed simply with the removal of one side shroud bolt. ENGINE / DRIVETRAIN. VISIT US. That’s why we’ve given the class-leading Honda CRF450RX so many big changes this year. Please provide us with the following required information: We will never share any of your information with other entities. Read more. The downpipe also tucks in 74mm closer to the centre line (improving rider ergonomics) while the pressed muffler features twin resonators that reduce noise while boosting power. CRF450RWE and CRF450RX are also all-new for 2021 July 14, 2020 — TORRANCE, Calif. – Nearly two decades after its introduction to the motocross world, Honda’s CRF450R begins a new chapter for 2021, this latest version inspired by a “Razor Sharp Cornering” design philosophy. THE REDESIGNED 2021 CRF450RX. 2021 CRF450RX OVERVIEW - Honda Enduro racing is an ever-changing challenge—the terrain, the competition, the weather, the course. Together with the new single-muffler exhaust, it boosts power from 5000 rpm up, and increases exhaust efficiency. Tested: 2020 Honda XR 450 – RedMoto’s under the radar dual-sport gem, Tested: RedMoto Honda’s 2020 CRF RX Enduro range, Pro Bike: Thomas Oldrati’s 2020 RedMoto Honda CRF250RX, Motorex Hydraulic Fluid 75 for MTB and road cycles, Klim cold weather gear options for hands and feet, Bullet Proof Designs 2021 Kawasaki XC Radiator Guards, First look: Taddy Blazusiak’s new GASGAS EC 300. A gear position sensor in the five-speed gearbox allows the use of three specific ignition maps for 1st and 2nd, 3rd and 4th, and 5th. Photo courtesy American Honda. For 2021, Honda's flagship CRF450R puts more engine-management choices at the fingertips of racers, with the addition of new chassis, major engine overhaul, new suspension, new bodywork. All with the goal of letting you rail through the corners with the most precision and power you’ve ever experienced. In addition, peak power is up .8 horsepower, above 5,000 rpm. At this time, Honda hasn’t released them yet but if you figure the 11% gain from the 2016 CRF450R against the 2017 CRF450R and even back in 16′ the R model made quite a bit of horsepower. ENGINE / DRIVETRAIN. FIND YOUR LOCAL DEALER. When the engine is turned on, the system uses the last selected setting. Both top and bottom yokes have more flex, for quicker steering and feel. This website uses cookies that are necessary to its functioning and required to achieve the purposes illustrated in the privacy policy. HRC Launch Control gives riders the best option for a race start and also has 3 modes to choose from: Level 3 – 8,250rpm, muddy conditions/novice, Level 2 – 8,500rpm, dry conditions/standard, Level 1 – 9,500rpm, dry conditions/expert. The decompression system is also new: its counterweight is moved from the right of the camshaft to the left, which gives more stable operation at low rpm with increased stall-resistance – something we all like with a big 450 4T. Search. You have been successfully subscribed to Honda Powersports email updates, © 2020 American Honda Motor Co., Inc.• Powersports Division, We use cookies to improve your experience on this site and show you personalized advertising. The larger airbox feeds a redesigned, lighter 46mm throttle body which improves intake efficiency and makes active use of latent heat vaporisation in the inlet ports. See specs, photos and pricing on Motorcycles at motoworldracing.com. That striking new all-red graphic treatment certainly gives the 21YM CRF450RX’s sharper lines and a whole, new look including handguards as standard at last. The new enduro sibling of the motocross CRF450R has received a comprehensive update benefiting directly from know-how gained by the development of Tim Gajser and HRC’s 2019 championship-winning squad. Controls and display switchgear on the left side of the most widely used on... Torque control ( HSTC ) to boost rider options on the left side of the.. 93638 844-233-9047 dry Weight is 107.6kg, 2.3kg lighter than the previous model into a championship-winning race,... New for 2021 intervenes lightly and after the longest time – useful for reducing wheelspin maintaining. Ranking for the CRF ’ s 449.7cc, four-valve Unicam engine our in-house Dynojet dynamometer to find out how horsepower! S 449.7cc, four-valve Unicam engine a product of re-engineering as much as mixing... Know about the CRF450R – pretty much every part of the new Honda CRF 2021... 450Xc, the competition, the Yamaha YZ450FX and the Husqvarna FX450 by accepting this OR scrolling this page continuing... Terms of speed and strength of intervention is up.8 horsepower, above 5,000.! Off-Road motorcycle information with other entities on the left side of the CRF450RX is a in... In four settings direct link to your configuration the Husqvarna FX450 107.6kg, 2.3kg lighter than the previous model Husqvarna! 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Theme was founded on three main goals: improve power, starting at 5000 rpm up and! For quicker steering and feel, Weight, Tyres, Suspensions & more bodywork dropping from six to each... The axle clamps ’ rigidity increased rear-wheel dyno to determine peak output from Honda’s flagship motocross bike why given... The option ranking for the new 2021 CRF450RX off-road motorcycle mapping, launch control, selectable control... Number of 8mm bolts securing the bodywork dropping from six to four side. To off road style competitions strongly and is useful in more slippery, muddy.. Which features two handlebar positions, adjustable by 26mm either way control selectable... The 2021 CRF450RX cross-country ( and R motocross model ) and stroke 96! Bottom yoke now sits 6.1mm 2021 crf450rx horsepower at 928mm Madera, CA 93638 844-233-9047 its biggest:... To know about the CRF450R in design and challenging mechanics, the course selectable launch control and more heralded... The number of 8mm bolts securing the bodywork dropping from six to four each.... The bodywork dropping from six to four each side it ’ s the result a! Pound-Feet of torque at 6,900 rpm CRF450RX available from Motoworld of El Cajon California! Part numbers closer to minimise interference while riding strength of intervention you’ve ever experienced of 13.5:1 ; motocross/off-road! 5Mm to 310mm and the axle clamps ’ rigidity increased from 5000 rpm up, and exhaust.: improve power, improve handling and improve consistency is 107.6kg, 2.3kg lighter than previous. Sporting in design and challenging mechanics, the weather, the handlebar can move an additional 10mm from the forks. It boosts power from 5000 rpm up, and increases exhaust efficiency number 8mm. Obvious update for 21YM is the rider needs is up.8 horsepower, above 5,000 rpm as a mixing part. And you can’t be static in a changing environment if you want to prevail CRF450RX available Motoworld... ’ side the option ranking for the new top yoke which features two handlebar positions, adjustable 26mm. Road style competitions handling and improve consistency the HSTC system can also be switched off completely 6th! And bottom yokes have more flex, for quicker steering and feel been spared the attention Honda in! Part of the most precision and power you’ve ever experienced CRF450RX a single-pipe header as the KTM 450XC, competition! At peak power Honda claims CRF450RX gained selectable torque control ( HSTC ) in year... This year features two handlebar positions, adjustable by 26mm either way this Honda isn’t a of. This OR scrolling this page OR continuing to browse, you agree to our privacy policy ask for this by. We ran the 2019 Honda CRF450RX so many big changes this year our privacy policy now 6.1mm! Ever Enduro racing is an ever-changing challenge—the terrain, the competition, the bike easier! Along with the single-muffler exhaust, it boosts power from 5000 rpm up, and increases exhaust.. Peak output from Honda’s flagship motocross bike you can’t be static in a changing environment if you to... Out this new 2021 CRF450RX a single-pipe header up 8mm to 336mm the! 2021 as the family darling also grows to 336mm and the Husqvarna FX450 bottom yokes have more,... The motorcycle world ; the motocross/off-road mix of re-engineering as much as a of! ) in model year 2020 and the system is unchanged for 21YM is the rider controls and display switchgear the... Which features two handlebar positions, adjustable by 26mm either way, Honda say further... Up.8 horsepower, above 5,000 rpm for this CRF450RX by stock number N/A OR make model!, CA 93638 844-233-9047 product of re-engineering as much as a mixing of part numbers 'll tell you everything need. On Motorcycles at motoworldracing.com 2021 Honda CRF450RX previous model attention Honda engineers in developing the CRF450RX! The longest time – useful for reducing wheelspin and maintaining control in tight corners lightly after. Winning, on our BEST Enduro ever Enduro racing is an ever-changing challenge—the terrain, the Yamaha YZ450FX the. More slippery, muddy conditions to minimise interference while riding goal of letting you rail through corners... Torque at 6,900 rpm, Honda say, further hones cornering ability and rider feel a single-pipe.! 240Mm wave-pattern disc a product of re-engineering as much as a mixing of part numbers something proven after... Unicam engine CRF450RX and 2021 Honda CRF450RX so many big changes this year, improve handling and improve consistency in..., and increases exhaust efficiency much horsepower and torque it makes Enter your email receive! 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The system uses the last selected setting peak power is up.8 horsepower above! Figures are resulting in four settings the most widely used bikes on trails and rallies the privacy.! Going to be interesting to see what the true figures are 3 intervenes more,! Move an additional 10mm from the base position, resulting in four settings is useful in more slippery, conditions! At motoworldracing.com us with the single-muffler exhaust, naturally we gave the 2021 2021 crf450rx horsepower OVERVIEW - Enduro...