Harley Vibration On Acceleration

They were busy and had it for 2 weeks. It can be difficult to pinpoint the exact cause, but it's likely a fuel system malfunction. I took it to the dealer to have them check the vibration. 3 L 4 cylinder "Duratec" petrol - 1. Electric Motorcycles: As Fast and Furious as Gas-Powered Bikes?With quick acceleration and a jet-engine-like purr, battery-powered motorcycles from Harley-Davidson, Yamaha, Alta Motors and others. Harley didn’t just throw a set of hard bags and a windshield on your typical Dyna. HOW TO FIX THE FRONT END SHAKE, WHEN BRAKING? WHEN PRESSURE IS APPLIED TO THE BRAKE PEDAL, THE FRONT END OF THE CAR SHAKES BADLY. The vibration has been given a name by many as it's a combination of a Shudder and a Chatter so known a CHUDDER. Epinions Honda-- You'll have to poke around a little by year to find the Magnas. The electric powertrain produces minimal vibration, very little heat, and minimal noise. Does anybody know what the acceleration rate and top speed of these bikes? Thanks. did not have. After that I get a very annoying howling noise coming from the rear end when I accelerate. Unfortunately and surprisingly it didn't do much at all for the vibration that was present between 68-71MPH while accelerating. Read on and we'll go over the most common annoying rattlers. It was time for an update. 2009 Sportster Iron883, w/ Screamin' Eagle 1200 Conversion. This bike has more vibration at higher speeds than any other bike I've had, including the harley UC. 2 - The exact rotation rate and intensity of the vibration depends on the throttle opening : the more in acceleration (or slope climbing) the more noise and the higher the rate at which the vibration disappears. Xpedition® Enterprise users have an easy and intuitive integration to Xpedition DfR simulations. Many owners find themselves fretting over engine sounds that clatter, tick, and rattle, but experience no ride-ability issues or loss of performance. Dodge vehicles are bred for performance. Compared to a stock converter, this should provide anywhere from 500 to 1500 more rpm to launch the vehicle from a dead stop, giving you a noticable improvement in the vehicle’s acceleration capability. Harley Davidson 2017 Dyna Low Rider - Specification and Price Engine. When in 4 high it's worse. The LiveWire model is designed to produce a new signature Harley-Davidson sound as it accelerates and gains speed. Harley-Davidson Softail Deluxe Review - The 2018 Harley-Davidson Softail Deluxe pays homage to the retro-cruisers of 1949. It’s an all-around smoother ride. Tires and wheels are also exclusive to the Switchback. It pings also. By Art Friedman. Some of the following information, as it reads, conflicts slightly with our previous carb tuning document. When driving at high speeds, jerking and spitting will be seen in the behavior of the vehicle. I ride a Honda Rebel 250 motorcycle and over the past few days I find that the bike is losing power when accelerating fast. com forum membership. The review of this newly launched Harley Davidson 2017 Dyna Low Rider with the specification and price are written below. - Harley-Davidson Street General Discussion - - Street 750 Vibration (https: decent HP and acceleration, and is nice and nimble in traffic and seems to handle. After the 1200 Conversion (Just a couple weeks ago) I get a terrible vibration. Eight All-New 2018 Harley-Davidson® Softail® Models. But you also need compression and the correct spark timing. Accelerating away from a light or tearing down a side street you find yourself listening to wind. Harley-Davidson was the only U. Harley Davidson XL 883 Sportster Iron: Introduction to a myth. REPLACED THE FRONT ROTORS, AND BRAKES, ABOUT 3 1/2 MONTHS AGO, THEY BRAKED FINE (BUT MADE A LOUD SQUEELING NOISE. Ping Ping Ping I have a 2008 Road Glide with a little over 50,000 miles on it. The problems occurred in only a small percentage of the bikes, and the company quickly identified and corrected the issue. My old tires (~11k miles) use to cause mild head shake under deceleration, being more pronounced the lower in speed that I go, the new ones I have on now dont. To diagnose this problem, set the emergency brake, start the engine and depress the clutch pedal. I have my Harley Davidson 1200, and everytime with acceleration and vibration. Harley Balance Factors The 1947 model year was known for vibrating 74" overheads (as well as blown head gaskets and broken cylinders). Vibration when accelerating. This vibration was more load dependent, occurring on hills or accelerating through the speed it happens at, felt throughout the machine. it is rpm related. If you're still convinced this level of vibration is not normal, read on. 3/16" steel will fit to replace the rubber doughnuts that Harley Davidson installed. I have this problem myself. The best course of action is to take your vehicle to an Omaha auto service professional, but here are a few things it could be…. 031mm press fit when matched to an aftermarket rod, which can lead to bearing failure. It seems that at about 40 to 45 MPH it feels like there is an up/down vibration that almost feels like road vibration and as I get to say about 50MPH the up/down vibration is gone. The crankcases of these engines are specially machined for the new S&S oil line installation kit for Dyna models. Some vibration when accelerating with the engine under load is normal. T143 Engine. When the bearing isn't turning, an oil film cannot be formed to prevent ~rina~ ~mks raceway wear. For the person who tours on a Sportster, taller gearing is the hot set-up to quell vibration. Visit High Octane Harley-Davidson in N. Hopefully this will offer some insight into what can cause some motors to need a rebuild at 35K miles and other identical engines go 100K miles with few problems. Harley-Davidson is increasing the size of its engines to 107 cubes (1745cc) and 114 cubes (1870cc) with four valves per cylinder. It's called the Milwaukee-Eight (referring to where it's made and the number of valves) and is the ninth in the lineage of the company's iconic Big Twin engines. It’s likely you’ve experienced a rough idling vehicle – which just means the car feels rough and bouncy when the engine is running. If the Check Engine Light comes on, you may find any of the following codes: P0171, P0174 Lean fuel condition codes; P0120 to P0124 Throttle position sensor codes. This Is The New 2018 Harley-Davidson Softail Fat Bob 114. rear belt seems awful tight to me but was adjusted by a harley tech. It seems that at about 40 to 45 MPH it feels like there is an up/down vibration that almost feels like road vibration and as I get to say about 50MPH the up/down vibration is gone. FI engines depend on many sensor inputs to tell the ECU how to respond, by "blipping" you are tricking the ECU into thinking the engine is doing one thing while you are actually doing another. Six Common Motorcycle Problems And Solutions. The LiveWire model is designed to produce a mechanical signature Harley-Davidson sound as it accelerates and gains speed; a new sound that represents the smooth, electric power of the LiveWire motorcycle. Harley has stagnated in LiveWire has the kind of excellent and smooth roll-on acceleration from any speed—coming out of a tight corner or barreling down a backstretch—that you dream about. I've ridden and owned many different Harley-Davidson motorcycles over the years going back to the 1990s, but I felt that this 1200T's engine vibrated a lot, more than what I'm used to feeling on a Harley-Davidson. It's slow but fast enough. Not only will this reduce vibration, but it will also reduce the wear and tear on the lower end, make a failure less likely, and add power. Harley-Davidson Dyna Glide spec. Weave and wobble are two of them. If the engine does not stall, the clutch is slipping. My 2013 Heritage Softail Custom has a nasty vibration after about 45 min of riding at highway speeds. This is where power reigns, and you can genuinely enjoy the Harley-Davidson EV's acceleration of 0 to 60 mph in. These Genuine products are now road compliant for Australia and New Zealand, and are the only tuning product backed by Harley-Davidson’s factory warranty. Harley Dyna Chain Conversion Kit 24/55 or 24/60 fits '06 -'17. what a wonderful machine for the past 9+ years. The passenger is perched uncomfortably high on a very narrow seat and so suffers from insecurity especially under hard acceleration. The best price on the web for 6-Speed Right Side Drive High Polished Transmission for Harley-Davidson Polished Transmission for Harley-Davidson vibration and. Search for materials by name or properties. Regardless of speed, but it seems more noticeable over 25. Harley-Davidson Is Turning Out Some Big, Bad Engines In 2017 says that the new engines will let. View Harley Fairholme’s profile on LinkedIn, the world's largest professional community. Harley-Davidson Motorcycles does away with the Dyna with its all-new 2018 Softail cruiser lineup and improves roll-on acceleration. Harley-Davidson's number for this recall is 0163 and 0164. Worn drive axles will cause vibration under acceleration as well. Reduced Vibration: The rubber-mounted Milwaukee-Eight engine features a single internal counter balancer that cancels 75 percent of primary vibration at idle for a more-refined feel and more-comfortable experience for rider and passengers while retaining the classic character of Harley V-Twin engines. To diagnose this problem, set the emergency brake, start the engine and depress the clutch pedal. Harley also knew that a solid-mounted Twin Cam 88 engine would create too much vibration. WARNING: Yamaha YZ85 owners - it is recommended that you use only OEM rod kits, or if you convert to aftermarket kits, that you continue to use an aftermarket kit. Harley Davidson Dyna Glide: Engine Noise Diagnostic Guide. Acceleration around town and on the open road is abundant, and the ride is mostly vibration-free. A loud bang or chattering may be heard, as the vehicle body vibrates. The ST6911 measures acceleration vibration in g’s (peak or RMS). The Circuits - Since the writing of our last carb tuning document, much new specification information and test data has caused us to re-examine the range of effect of the various circuits. Media in category "Drum vibration animations" The following 12 files are in this category, out of 12 total. So far I have heard of several people having similar issues but no one has posted any updates for what the fix was. Calculations: A light flywheel substantially increases acceleration, but roughly proportionate to the square of the overall gear ratio. From these tests, acceleration frequency spectra were obtained using FFT without resampling. The H-D Revelation electric powertrain. EZGO Golf Cart Carburetor Troubleshooting Table In this EZ GO Golf Cart carburetor troubleshooting section you can interrogate the troubleshooting tables to diagnose your carburetor issue. There are few things more embarrassing than pulling up to someone's house in a car that has a squealing belt. The review of new 2018 Zero S Electric Motorcycle with its latest features are given below. Abnormal combustion, more commonly known as knock or detonation, has been the limiting factor in internal combustion engine power generation since the discovery of the otto cycle itself. Timing problem 2000 harley roadking inj touring on harley sportster trans leaking fltr harley trouble shoot harley davidson troubleshooting harley davidson troubleshooting harley touring horn problem tsport harley vibration from upper engine mount 2006 harley flhtci what causes excess vibration in a harley 1200 sportster where is crank sensor. Some of the following information, as it reads, conflicts slightly with our previous carb tuning document. I have narrowed it down to either the 2008 sportster XL 883 and the 2008 sportster XL1200. Tires and wheels are also exclusive to the Switchback. Harley-Davidson's Big Twin is the heart and soul of America's most famous touring bikes. The sensor of choice for most vibration data collection on industrial machinery is an accelerometer. And unlike other race tuners or engine controllers, the Screamin’ Eagle® Pro Street Tuner does not impact your Harley-Davidson® factory warranty coverage. Welcome to the Z. (Silver finish and other displacements available by special order). The LiveWire model is designed to produce a mechanical signature Harley-Davidson sound as it accelerates and gains speed; a new sound that represents the smooth, electric power of the LiveWire motorcycle. My Mechanic and two Ford service writers do not know what to make of it. The 2017 Harley-Davidson Street Rod is the latest member of Harley-Davidson's Street family. A month ago I had a rear axle broken and replaced with a used one. Correct by isolating bearings from external vibration, and. Engine vibration is a large part of that, and H-D engineers are very careful NOT to "engineer out" that aspect of the bike. Effect of vibration on driver/rider; Measurement of magnitudes of vibration in motorcycles while riding Vibration and its effect on health: Vibration is defined as the oscillation of a body about a reference position and can be described in terms of amplitude and frequency. its fine at an idle, its fine all the way through the rpm range as long as i keep out of boost. It got so bad that the mirrors would blur at idle. The Milwaukee-Eight produces less vibration than Harley. Watch for leaks or stains under the car If there is a persistent red oil leak that you are sure is coming from your car, you should have your shop check to see if it is coming from your transmission or possibly from your power steering system (most power steering systems also use transmission fluid and leaks can appear on the ground in roughly the same. Hey! viewers :) A quick 0-100 kmph/ 0-60 mph acceleration test of the Street rod 750. Multiple studies have shown that regular and frequent exposure to HAV. Please contact us to discuss your vibration/acceleration measurement requirement. Harley-Davidson launches first major engine redesign since '98 resulting in stronger acceleration at both city and highway speeds. The Harley V-twin engine is characteristically noisy. Transmission Clutch Diagnosis. When to replace your clutch plates: Warning signs By CarToq Editor - September 13, 2012 The clutch is one of the most important parts in a manual transmission car as it connects the engine with the gearbox, and is what provides motive force for the car. After 65mph it disappears, no howling sound while not accelerating. For 2016 the bags, windshield, and sissy bar are still standard equipment, but Harley-Davidson went one step further making the motorcycle more touring-capable by upgrading the engine to its High Output Twin Cam 103B with sixth gear overdrive, the same engine introduced in 2014's Project RUSHMORE motorcycles, and now found on all Harley-Davidson FL touring bikes, Softails, and most Dynas. Plus, height adjustable passenger boards add another level of comfort for your riding partner. (Full Disclosure: Harley-Davidson put me up in a nice hotel at Lake Arrowhead for a night and led me across some of southern California’s best roads so I could ride all eight of its new Softail. Some may be difficult to detect, leading to damage before corrective action can be taken. 5 ratios from its static level. So I've searched the forum for this a bunch and with Harley being Harley vibrations are part of the game, they don't get the name "Milwaukee Vibrator" for nothing! Anyway, over the last week I've noticed a high frequency vibration on any sort of acceleration in part of the power curve. It works the same way no matter what you drive. I took everything down and back together and couldnt figure it out. Correct torquing of the steering head bearing adjustment nut and the top stem nut may be needed. A vehicle with a failed ignition coil will also result in vibration when it is idling at a stop sign or light. Tires and wheels are also exclusive to the Switchback. There are few things more embarrassing than pulling up to someone's house in a car that has a squealing belt. Wilcoxon Sensing Technologies is a global supplier of vibration sensors, cables, transmitters and more for industrial machinery monitoring and maintenance. The shudder/vibration event typically occurs when the vehicle downshifts and is followed by a light throttle tip-in. So this is something for you to get used to. 3 L 4 cylinder "Duratec" petrol - 1. Further, improvements in longevity were made when we started using our GB 440E and GB 442E heavy pulleys. Squeal – Chirping noise under acceleration, or take off Chatter/Shutter – Vibration or surge under acceleration as the clutch engages Drag – When stopped or idling in gear, the bike will try pulling, or on a stand the wheel will spin Chain Slap – Drag at idle, in gear, causing the chain to slap noisily against the swing arm. Harley-Davidson Releases More Specs For LiveWire Electric Motorcycle. Benefits of Motor Mount Replacement. One crank pin was used for. Largest-ever Harley-Davidson product development project launches with brand new Fat Boy, Heritage Classic, Low Rider, Softail Slim, Deluxe, Breakout, Fat Bob and Street Bob motorcycles. 0:1 compression ratio for increased torque output and strong acceleration. It can also be known as rotor shimmying or brake pulsation. I ride a Honda Rebel 250 motorcycle and over the past few days I find that the bike is losing power when accelerating fast. RB Racing LSR 2-1's use large 3" diameter collectors which are perfectly mated to our 1 3/4" or 2" primary tube diameters. They sent out recall notices to everyone that gave a correct address. Instead, this is like a high frequency vibration that resonates. Harley Davidson Wheel Alignment Made Simple In an ideal world the front and rear wheel should be: 1. MISFIRE and TROUBLESHOOTING the ENGINE - CF-106. Unabashedly old-school -- its powered by the last two-valve, single. The recall is expected to begin on January 14, 2015. Tires and wheels are also exclusive to the Switchback. Mostly popular in the UK, there are some in the US/Canadian market, and a small following in other places. Manual Transmission Clutch Chatter. Harley Davidson 2017 Dyna Low Rider - Specification and Price Engine. A motorcycle. Therefore, the most effective thing you can do to improve the balance on an HD motor is to minimize reciprocating weight, i. When driving at high speeds, jerking and spitting will be seen in the behavior of the vehicle. Causes and Cures for Popping on Deceleration There’s a lot of discussion about popping on deceleration. Aug 23, 2016 · Harley-Davidson unveiled its first new motorcycle engine in over 15 years, a completely new, single cam engine to replace the Twin Cam engine that debuted in 1999. Effect of vibration on driver/rider; Measurement of magnitudes of vibration in motorcycles while riding Vibration and its effect on health: Vibration is defined as the oscillation of a body about a reference position and can be described in terms of amplitude and frequency. 031mm press fit when matched to an aftermarket rod, which can lead to bearing failure. Other Tuners. 00:1 and small motor sprocket. After the 1200 Conversion (Just a couple weeks ago) I get a terrible vibration. Some may be difficult to detect, leading to damage before corrective action can be taken. Engine: The air-cooled V-twin, fueled by injection 883 cc engine, delivers 50 bhp and 70 Nm torque, nominal values. The passenger is perched uncomfortably high on a very narrow seat and so suffers from insecurity especially under hard acceleration. I installed a Doc Humphreys belt dampener and it almost completely eliminated this vibration, so much so that I can't tell if any is left. 2004 Accord V6, this past week it started to have a noticeable vibration only on acceleration. Covered 115,000 miles. It can also be known as rotor shimmying or brake pulsation. Typical transmitter mounting for casing vibration measurements is in the horizontal direction. i bought my current harley road king classic in 2002. Hi everyone. The issue comes as a result of the bike's ignition switch. i bought a stock mount for the bike 2000 flhtci. With ample torque and not too much vibration, I found the Custom a pleasure along the coast. I took everything down and back together and couldnt figure it out. Engine: The air-cooled V-twin, fueled by injection 883 cc engine, delivers 50 bhp and 70 Nm torque, nominal values. Even pinhole leaks will cause cars to vibrate as the fumes escape at high velocity. Harley-Davidson CEO Jeffrey Bleustein had bought it as a skunkworks development. The OEM rod pin only allows for a 0. The Milwaukee-Eight produces less vibration than Harley. The Harley V-twin engine is characteristically noisy. Harley-Davidson Motor Company asked Cycle World magazine to gather a group of readers for a ride in the Texas Hill Country as part of this year's MotoGP at Circuit of the Americas in Austin, Texas. So this is something for you to get used to. However, some riders found the TC88 to have a problem with its cam-support bearings. 4 L 4 cylinder "Duratec" petrol -1. Will it have issues accelerating? like i can accelerate but its not going above 25 to 30 without making it seem like the car is in park and pressing the gas pedal. Harley Balance Factors The 1947 model year was known for vibrating 74" overheads (as well as blown head gaskets and broken cylinders). The LiveWire model is designed to produce a mechanical signature Harley-Davidson sound as it accelerates and gains speed; a new sound that represents the smooth, electric power of the LiveWire motorcycle. For the 2000 model year, Harley-Davidson introduced a redesigned Softail frame. When this happens, you may see the clutch slipping, hear strange noises, lose acceleration or. V-Twin design with 45-degree cylinder angle maintains classic Harley-Davidson look-sound-feel. If you're gas pedal vibrates while driving, especially during acceleration, this is a good indication of an exhaust leak. "Torque Spike" happens each time the air/fuel mixture inside the combustion chamber is ignited. But the even-bigger news is an all-new monoshock 2018 Softail. Harley-Davidson's number for this recall is 0163 and 0164. I recently posted to the Harley newsgroups with a vibration problem with my '97 FXDL (Dyna Low Rider). I ride a Honda Rebel 250 motorcycle and over the past few days I find that the bike is losing power when accelerating fast. Motorcycle Road Test: Harley-Davidson Sportster XL 1200s, Custom & Roadster. Ford F-150/F-250: Why is my Front Suspension Clunking? You might not know what that "clunk" under your truck is coming from, but you can be sure it means something is wrong. Harley-Davidson launches first major engine redesign since '98 resulting in stronger acceleration at both city and highway speeds. Flat-out acceleration, too, is hardly in the superbike class with a standing. Read my review of the Dyna Convertible for more about the Twin Cam 88. This vibration was increasing so I went for ONE CHANGE and that was to remove the four plug caps from the head and inspect how the high tension lead was seated to the caps. How can this be fixed?. The original problems with the 1999 Twin Cam 88" Fatheads were all known by Harley Davidson. Displacement is a good measure at lower frequencies especially less than 5 Hz. A number of car problems can cause your car to shake when braking. A vibration that has a "sweet spot" at a certain speed range is a classic symptom of harmonic modulation caused by a small bend. It doesn't happen until the wheels stop turning, and goes away as soon as I lift my foot from the brake pedal. Solution: Too much rebound. 1996 Honda Magna Review. 9—Swapping chrome for black and powered by the muscular Milwaukee-Eight 107 engine, the new Road King Special motorcycle pushes Harley-Davidson’s touring line in a dramatic new styling direction, expressing a contemporary perspective on the classic Road King model. The vehicle may experience excessive vibration when accelerating or cruising at a constant speed. Insufficient Fuel Delivery. It doesn't seem to affect the performance as acceleration and idle is normal, and not hesitating or lacking power. I know the 04-later rubber mounted Sporty do vibrate at. MILWAUKEE (August 23, 2016) – The all-new Harley-Davidson® Milwaukee-Eight™ engine, ninth in the lineage of the company’s iconic Big Twin engines, delivers more power and an improved motorcycling experience for riders and passengers while retaining the iconic look, sound and feel of its predecessors. What would cause a rattling or clanging noise in an F-150 over 45 mph? Apparently, a lot of things! There's nothing, and we mean nothing more frustrating than experiencing a strange problem with your truck that you can't figure out. Hi everyone. I finally worked up the nerve to get back on the bike and noticed a very strong vibration in the engine when decelerating or just simply letting off on the throttle. Don't be fooled by the fact that they look so much like previous Sportsters. The Harley folks call this "Minimal NVH," which means minimal noise, vibration and harshness. all the vibration seems to be right under the seat, no abnormal shaking in front end or handlebars. 0, I am getting a more than annoying vibration when idling in drive (at a stop with foot on brake)- enough to where holding the steering wheel feels like I'm riding a Harley instead of driving a BMW. ) The left mirror becomes totally useless at 80+ and under acceleration. Harley-Davidson's smartest move, at least in my opinion, was the change from the old five-speed trans to the new six-speed. SPUTHE ALUMINUM SWING ARMS. Flat-out acceleration, too, is hardly in the superbike class with a standing. In the '70's and '80's, Harleys came with more power. I've ridden and owned many different Harley-Davidson motorcycles over the years going back to the 1990s, but I felt that this 1200T's engine vibrated a lot, more than what I'm used to feeling on a Harley-Davidson. Tires and wheels are also exclusive to the Switchback. This INSTANT REPAIR MANUAL DOWNLOAD for the Harley Davidson Sportster XL & XLH883 were designed primarily for factory service 2003 Sportster XLH 883 Hugger technicians in a properly equipped shop. Both front and rear full fenders have been added as well as a two into one exhaust. Introducing the all-new 2018 Harley-Davidson® line up. Distinctive Harley-Davidson sound, minimal vibration: LiveWire™ features an electric powertrain that produces minimal vibration, very little heat, and minimal noise, all of which enhance rider comfort. On the freeway, liberated from the city, the Ultra Limited begins to fulfill the Harley-Davidson. I have 06 1200Rt with about 3500 miles. The vibrations are also usually accompanied or preceded by noises as well. Discussion Forum: Vibration from 2500 rpms & up • GL1500 Information & Questions • The premier web site for Goldwing technical information, DIY tutorials and community discussion. A car loses power during acceleration if it doesn't have enough fuel or lack of power to the system. You don't expect acceleration on Harley. com Bike of the Month - 1130cc forum monthly contest for best V-Rod. One cool feature of the engine is the Rider-initiated Engine Idle Temperature Management Strategy (EITMS), a feature that causes the engine to kill its rear cylinder when the bike is idling or in neutral once it hits a specified temperature. Car problem(s) with the 2007 HARLEY DAVIDSON FLHTCU. Therefore, the most effective thing you can do to improve the balance on an HD motor is to minimize reciprocating weight, i. Quote, originally posted by iScrape »: a blown coil has a rough idle, it misses all the way through the rpm range. Some 2010 F-150 vehicles equipped with a 4. The Fat Boy ® Lo offers the same fat custom style that you get with the Fat Boy ® while putting you lower to the ground. I saw a PSD signal can be expressed in 2 ways. I don't think it's safe to d. the light turns o. How to Block out Noise at Night. A friend with a 2003 road king is experincing severe vibration during deceleration from any speed. The review of new 2018 Zero S Electric Motorcycle with its latest features are given below. harley softail 1997 vibration fix; harley softail 88b test 2002; 1988 harley softail compression; 1987 harley softail idling rough in cold; 1986 harley softail oil return line leaking; harley softail primary chain trouble shooting 1985; harley softail was coughing under acceleration and wont start; harley-davidson owners manual for a softail 1984. ) at the dealer for fork seal replacement, they said the bike had a lot of abnormal vibration so they replaced the front lower motor mount under warranty. The intensity of the vibration is definitely related to how hard I accelerate. The vibration goes away when accelerating, but as soon as you let off of the throttle is vibrates. Other Tuners. FI engines depend on many sensor inputs to tell the ECU how to respond, by "blipping" you are tricking the ECU into thinking the engine is doing one thing while you are actually doing another. going up a steep hill in fourth gear. Harley Davidson released a Service Bulletin addressing concerns of this issue. 0 Comments. I just purchased an 08 GL 1800 with a 2015 Motor Trike conversion. Find high quality accelerometers, vibration sensors, cables, connectors and more, for industrial monitoring and maintenance. 1964 Harley-Davidson FLH Duo-Glide - Vintage Review Back in the 1960s, if you were looking for an American-made motorcycle, the choice was easy. They were busy and had it for 2 weeks. i bought a stock mount for the bike 2000 flhtci. Tools used to measure vibration have improved significantly in the past 25 years. Welcome to the Roadstar Clinic. Unfortunately and surprisingly it didn't do much at all for the vibration that was present between 68-71MPH while accelerating. SPUTHE ALUMINUM SWING ARMS. Largest-ever Harley-Davidson product development project launches with brand new Fat Boy, Heritage Classic, Low Rider, Softail Slim, Deluxe, Breakout, Fat Bob and Street Bob motorcycles. The eight valve V-Twin comes in both a 107” version for Harley-Davidson Touring motorcycles and Trikes and a 114” variation for The Motor Company’s top-shelf CVO line. Haven't heard of any breaking down from other owners or forums, doesn't mean it probably doesn't happen though. Vibration sensors are sensors for measuring, displaying, and analyzing linear velocity, displacement and proximity, or acceleration. Browse your favorite brands affordable prices free shipping on many items. I installed a Doc Humphreys belt dampener and it almost completely eliminated this vibration, so much so that I can't tell if any is left. it is rpm related. What is strange is that the vibration almost completely goes away on a very smooth road surface and re-appears if I go over a couple of bumps and/or uneven road surface or if I have to turn the steering wheel to change lanes or negotiate a turn. The LiveWire™ model is designed to produce a new signature Harley-Davidson sound as it accelerates and gains speed; this new futuristic. While on vacation in VA Beach in 2008 we were stopped at a light and a guy pulled up next to us on a flat black Fat Bob, and I was hooked. If the engine does not stall, the clutch is slipping. it is rpm related. I run the best gas I can find and octane booster. How can this be fixed?. Trying to start the engine of such a vehicle will result in engine misfiring that sounds like a coughing, sputtering noise. The SCW crank is always lighter and allows more rapid engine and vehicle acceleration but may need a heavier flywheel. I took everything down and back together and couldnt figure it out. I saw on a harley. A way of life. Were you on the front brake at all when you experienced the vibration? If so, you may be suffering from the famous front end clunk. Both our 1 3/4" and 2" designs feature our CNC machined Turbo Venturis for maximum flow. Multiple studies have shown that regular and frequent exposure to HAV. Find a new or used Harley-Davidson for sale from across the nation on CycleTrader. The problems occurred in only a small percentage of the bikes, and the company quickly identified and corrected the issue. A clutch can last 50,000 to 100,000 miles (depending on make and model), but clutch service life is greatly affected by stop-and. When the friction surfaces in the transmission are worn away, a shuddering sensation is frequently felt upon acceleration, and many people interpret this as an engine. Vibration Measurement Systems and Guidelines for Centrifugal Fans - A Field Perspective Robert A. Automatic transmission slipping is where the gear fails to set correctly when you accelerate. They did, however, stress: That the vibrations pose no danger of present or future. Spark comes from the ignition system. The original problems with the 1999 Twin Cam 88" Fatheads were all known by Harley Davidson. Six-Speed Transmissions Regardless of whether you're cruising the local freeways or jamming on the intestates to a major cycle event, you've probably found yourself wishing for another gear, wanting to upshift into a higher cog to reduce the relentless vibrations the V-twin engine emits at highway speeds. this happens at aprox. The new Harley Davidson 2017 Dyna Low Rider has the best and more powerful engine that delivers the best performance under all conditions. com Features and Benefits. (higher cruising speed or faster acceleration). I know the 04-later rubber mounted Sporty do vibrate at. It has had a slight vibration on acceleration at certain revs. Used 2017 Harley-Davidson Road Glide FLTRX Touring for sale - only $15,299.