. The Harley 6-Speed transmission was featured in all models in the Harley-Davidson Dyna, Softail, and Touring product families. Thankfully, this transmission oil uses high-end G4 additives to protect the engine from such damage. Spectro Oil R.HDPG6 Heavy Duty Synthetic Oil; 3 2. While this is truly an excellent product, it has been found that the heavy Teflon-like particles are quickly centrifuged out of the oil and will build up inside the center diff housing and around the synchronizers and inside of the gearshafts. Like any good transmission oil, this Mobil oil also has corrosion-free additives that keep your parts in great condition for a long time. # 7 ( permalink ) 09-25-2007, 07:21 AM Meets all known OEM warranty requirements. Spectro R HDPG6 Heavy Duty Platinum Synthetic 6s6 Spd Lube, Amsoil MYTQT-EA Synthetic V-Twin Trans Fluid. V-Twin Harley Davidson forum. Next . /MediaBox [0 0 612 792] The busted 6-speed transmission is a common issue not only with Softail owners but also with other models. These are; a torque wrench, a drain pan, a new O-ring for the drain plug, a inch socket with a socket wrench, a inch ball-end Allen wrench, a funnel, and the fluid.if(typeof ez_ad_units!='undefined'){ez_ad_units.push([[250,250],'drivenowautomotive_com-leader-1','ezslot_4',108,'0','0'])};__ez_fad_position('div-gpt-ad-drivenowautomotive_com-leader-1-0'); First, you will need to remove the transmission drain plug located between the shock absorbers and the transmission. Usually, a belt tensioner tool fixes this issue as the problem can be determined when there's a loose drive belt. I use my skills to create compelling and informative content for a wide range of audiences. The transmission holds 1 US quart (32 fl oz) of lubricant. View 5 Engine, Turbine, and Power Transmission Equipment Manufacturing company profiles below. So if you do not like the noise produced by your bikes transmission, this oil will be the best opinion. And no maintenance of the transmission can be complete without changing the transmission oil from time to time. It can be that the transmission oil has all the right specifications, but it just might not be compatible with your motorcycle. For the Harleys six-speed transmission, high viscosity fluids are recommended. ANS. These include the engine oil, transmission fluid, and primary fluid. Spectro Heavy Duty Engine Oil is a superior motor lubricant designed specifically for use in American-made Harley V-Twin engines. 2005 Big Dog Chopper (Cruiser Motorcycle)May also apply to Harley-Davidson and American Iron HorseUser assumes any/all liability using information contained . Xk/ The Harley-Davidson FLHX Street Glide have 6 gears. As such, it helps prevent wear and tear and thus improves the lifespan of the gears and synchronizers. Hence, youll be fine if you buy 1 quart of transmission oil. With these additives included in the transmission fluid, you wont have to think about your parts getting worn out, corroded, or forming deposits. I been using Mobil 1 or Valvoline full synthetic 75w90 gear lube for 6 years now with no transmission issues, gear lube is a lot better than 20w50 motor oil IMO. Buell Motorcycles is an American motorcycle manufacturer based in Grand Rapids, Michigan, United States.It was founded in 1983 by ex-Harley-Davidson engineer Erik Buell.Harley-Davidson acquired 49 percent of Buell in 1993, and Buell became a wholly owned subsidiary of Harley-Davidson by 2003. The impact of various engine oil products on your engine varies. These cookies track visitors across websites and collect information to provide customized ads. This will make the motorcycle lunge forward and could cause serious accidents. You get a lifetime warranty. Going for a cheap option is not always the best option, though. So which is the best transmission fluid for Harley 6 speed? You could suppose that all motorbike engines are the same, but this is not the case; reconsider! 3 Best Transmission Oil for Harley Davidson 1. 99892-84 Transmission Lube. 1 0 obj This became one of the most popular Harley-branded models. Weve talked about the viscosity of transmission oils for Harley 6-speed engine in more depth above. What is the oil capacity of a1998 evo 1340 Harley Davidson? 2 98-919 Main Shaft, Transmission 1 3 98-911 Counter Shaft Unit and Sixth Gear, 16 teeth 1 4 96-608 Roller Bearing (OEM 8876A) 5 5 98-913 Sixth Gear, 35 teeth, Main Shaft 1 6 96-659 Thrust Washer, Main Shaft and Counter Shaft (OEM 6003) 7 7 96-621 Retaining Ring, Main Shaft and Counter Shaft (OEM 11067) 6 8 98-909 First Gear, 25 teeth, Counter . Weight here defines the thickness, or viscosity of the engine oil. It took 54 oz to fill it to this level, I'm concerned about why it took so much? We recommend a good brand synthetic gear specific oil be used. Along with Touring, Dyna, Sportster, Street, LiveWire, and Vrod, Softail became a flagship model of the motorcycle brand. Thread starter echoniner111; Start date Mar 14, 2011; 1; 2; Next. Double shifting sometimes fixed this problem. You get 5 quarts of motorcycle oil, 1 quart of V-twin transmission oil, 1 quart of the primary chain case oil, 1 bottle of fuel injection cleaner, and more. 4 0 obj The 2013 Harley-Davidson Electra Glide Classic and all other motorcycles made 1894-2022. According to Maxima, the 90-119016c twin-cam synthetic oil change kit is compatible with Harleys of 1999 to present with twin-cam engines. VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. 8. A very common issue among transmissions is a terrible noise. Use the long funnel to pour the transmission fluid. For the transmission, an oil change should be done every year. /Type /Catalog Turbo Noise on Acceleration Dangerous Symptom or Usual Thing. The Harley 6 speed transmission is a manual transmission system. Our answer: It is perfectly acceptable to use 75W-140 gear oil in Harley-Davidson transmissions. There are a bunch of opinions about the noise of the 6-speed transmission. It also gives them trouble going in a straight line. There are several things to consider, the main ones being. /ModDate (D:20160923204250Z) Start it by hand and then snug it up with a socket wrench and 5/8-inch socket. I ride like an old guy that wants to get older. Save my name, email, and website in this browser for the next time I comment. For a better experience, please enable JavaScript in your browser before proceeding. Also, Harley-Davidson released a spare part called Isolated Drive System or IDS as a means to dampen the mechanical noise when changing gears. These are called AMSOIL V-Twin Primary Oil and AMSOIL V-Twin Transmission Oil. In addition, the clutch pack hangs off the end of the shaft and is stretched by the torque of the engine. A forum community dedicated to all Harley-Davidson model owners and enthusiasts. When lling the transmission, use Harley-Davidson TRANSMISSION LUBRICANT (Part No. << Twitter, YES! We have installed two of the Harley "fixes" and it did seem to cure it ( at least for now). 99896-88 Sport-Trans Fluid. Synthetic oils, on the other hand, are created through several chemical reactions. As part of our commitment to keeping our customers informed, we have created a blog that focuses on engine oil types and capacities for different vehicles. (946 milliliters) of fluid into the transmission (differs by year). Top 5 Picks of Transmission Oil for Harley 6 Speed. Only show this user . Bearing Failures. It is also easy to find neutral, which makes it easy to find oil leaks.if(typeof ez_ad_units!='undefined'){ez_ad_units.push([[300,250],'drivenowautomotive_com-medrectangle-1','ezslot_6',111,'0','0'])};__ez_fad_position('div-gpt-ad-drivenowautomotive_com-medrectangle-1-0');report this ad. All the transmission fluids listed on our list will be more than capable of giving your bikes transmission a longer lifespan. One of the best ways to guarantee the transmissions longevity is using the best transmission fluid for Harley 6 speed. Something else we also loved about this 42804 V-Twin transmission oil was how quiet the transmission system is. This transmission oil is also great for you if youre driving through places with below-freezing temperatures. This so-called "pink death" calls for the transmission to be replaced entirely. As a result, it does not expose the transmission or fundamental components to increased wear. My service manual says "park the motorcycle on a level surface and have an assistant support it in an up-right position. Q.2 How often should you change transmission oil on a Harley Davidson? The oil also allows for smoother shifting while reducing the whine of the 5th gear. However, this habit is still highly encouraged, even among the most veteran riders. Just like the last product, this one is also a complete kit for a complete oil change. Spectro Oil R.HDPG6 Heavy Duty Platinum Full Synthetic 6spd Trans Lube, 3. By buying this package, you will be getting a WHOLE power pack. The neutral light was coming on when the bike was not even in neutral. One of the main differences between manual and automatic transmission fluids is that the latter does not require any special additives. Some fluids are pricier than others, and others are cheaper. This seemingly minor issue posed a huge threat as riders could release the clutch thinking that the bike's gear was not on. For instance, AMSOIL V-Twin Synthetic Transmission Oil is an SAE 110 gear oil. But, do consider that 75W-140 is much thicker than oils typically used in Harley transmissions. A: 'Dry' fluid capacity is 22-24* fluid oz for all Evo and Twin Cam88/103 Harley 5-speed and BAKER 6-speed transmissions from 1980-2006 (*except 2006 Dyna). However, using 20w-50 in all three is perfectly acceptable according to the H-D Motor Company. The Harley 6-speed transmission is one of the best in the market, but even this one is not spared, especially when you've reached incredible mileage. Both synthetic and natural lubricating oils can be used in a Harley 6 speed transmission. Its a little difficult to collect in stores, and its also a little pricey, but its worth it. High viscosity, so it gets a bit too thick in extremely low temperatures. Because we care for you and want your bike to run perfectly, today we are presenting to you the 5 top transmission oils for Harley 6-speed engines out there! 1 Top 5 Best Transmission Oil For Harley 6 Speed Reviews; 2 1. One thing that makes this oil reliable is that it meets the industry standards for transmission oil from GL-1 to GL-4 gear protection. MCV 20W-50 Engine Oil. It can take about 24 ounces of transmission oil when it is empty, so that is less than 1 quart of fluid. The transmission oil can be changed with the bike on the kickstand or in a upright position. The first and perhaps the most notable is the burnt oil smell. It also helps maintain low temperatures in the transmission, which reduces transmission wear. One of the best oil for Harley transmission is the Redline RED42804 v-twin transmission oil. Fortunately, no injuries were reported because of this issue. Fill the primary with oil It helps to use a funnel designed for a primary case. Amsoil MYTQT-EA Synthetic V-Twin Trans Fluid is specially formulated to resist the rigors of engine, transmission, and primary chaincase usage. Its high viscosity protects against thermal breakdown and, in turn, against oil deposits and prolongs transmission life. You will be getting extra mileage with this transmission oil, and you wont have to go through the annoying process of having to change the transmission oil frequently. More often than not, the best transmission oil for Harley 6 speed tends to be pricey. 6 0 obj Answer: For any Harley Twin-Cam engine, we highly recommend using AMSOIL Synthetic 20W-50 in "all three holes" (as they put it) for two essential reasons. It uses a different oil for the tranny and primary case. Amsoil MYTQT-EA Synthetic V-Twin Trans Fluid, 1 qt. The most important thing is you ensure whether the type of oil youre choosing is compatible with your Harley or not. Overall this oil is ideal for sports bikes as well. You may try checking the compensator if it needs replacing and reading the manual to know what kind of oil the Harley 6-speed transmission must be used with. It also features special additives that offer additional anti-wear protection and higher film strength between the gears. As such, you cannot use automatic transmission fluid on it, only manual. ANS. 3 3. While louder pipes could stop you from hearing the noises, the vibration would still be there. ,=0X).g_&]LFu&{CobJ>SyOObw';31#J FoovRuJDV2Gntlj_vv::ivjfT|l7w(J'V:e}UUg=NlwXt;VMyQ{cA2+9S >ci0Q/)1_dN&+w(+=}Z*Me6pqI!DPCqq#b]SZ6G_D9 [.{~|FPK m Its high viscosity also means it does a great job of cooling the engine. Therefore, we tested the different fluids to see how they performed on different Harley Davidson models. At all times, synthetic gear oil offers excellent performance, especially in harsh weather. With an oil grade of 75W-140, you wont need to worry about the viscosity of the oil and having a jammed transmission. There are primarily two types of transmission oils: natural and synthetic. The main shaft is then flexed, giving unwanted pressure to the bearing. Save my name, email, and website in this browser for the next time I comment. Retrofitting your bike is another possible solution. Additionally, our buying guide should be of immense help. Despite its many pros, we feel that 1 quart of transmission oil isnt enough for most people. 2 0 obj Y0w?~aJ/ 69SowD"RLz-?E1;p|Ui>i%`P/I;oIh M There are many different synthetic oil brands out there. is the fluid capacity. The cookie is used to store the user consent for the cookies in the category "Other. Our team of experienced mechanics has a deep understanding of the importance of choosing the right engine oil for a car, knowing the correct oil capacity for each vehicle, and understanding the impact that oil type can have on engine performance. This product is a synthetic transmission oil designed for Harley Davidson motorcycles. Or the redline in 75 250 . 3. or 99891-84 (gal.)). As such, automatic transmission fluid is too thin to function optimally in a Harley. If you have any questions please contact: amsoil@harley-performance.com Also, the bike was quieter. Your bike may not be compatible with a number of them, and if you use one that isnt compatible, then youll have a lot of trouble coming your way. Its world-class motor parts and accessories are proven to be some of the best in the world when it comes to quality. Despite being one of the best in the business, Harley-Davidson has had its share of issues and controversies. While it is a great option, this oil is quite expensive. Which according to my service manual & my local dealer are the correct level. The Harley 6-speed transmission could bring you literally to places. >> This synthetic oil performs well in all weather conditions. However, not all are compatible with the Harleys six-speed transmission. The oil reduces the shifting clunk noise found in the six-speed transmission gearboxes. (953 mm) Overall Height 55.1 in. Its shift points are optimized to perfectly match the performance output of the engine. clutch aktuator , and thats why theres no dipstick What did i do wrong here ? Using the wrong type of oil in your bike will damage your engine. We then compiled our findings and narrowed them down to 6 transmission fluids ideal for the six-speed transmission.if(typeof ez_ad_units!='undefined'){ez_ad_units.push([[300,250],'drivenowautomotive_com-box-4','ezslot_1',105,'0','0'])};__ez_fad_position('div-gpt-ad-drivenowautomotive_com-box-4-0'); In our selection, we considered several key things, among them viscosity. However, there were a few others who shared the problems they encountered with this transmission. welcome from Texas.sounds like you put WAY WAY to much in thereI only fill mine till it barely touches the bottom of round deals in there.If I remember it only takes a little over QT.but I'am no expert :senor:whizz 2012 Ultra Classic White hot Pearl.. 2002 Fatboy Concord Purple, :USA. Your email address will not be published. spectro hd platinum gear oil 75 140 or the 6 speed oil spectro has. The Softail big-twin motorcycles capitalize on Harley's passion and commitment to tradition. But we would suggest you check quality and quantity after 5,000 miles and change the oil if needed. After you have read this detailed article, you should have a clear idea of how it can determine the overall performance of your Harley. Posts: 3,510 Not Ranked . Developing parts & processes are his expertise, so naturally, he developed a reputation for precision machining in the motorcycle industry. Some folks even think that before the introduction of the Harley 6-speed transmission, the company refused to change the spur gear. So quiet is it that you can hear the valve train clicking away at high speeds. 5 0 obj This heat is not suitable for the six-speed transmission, and here is where transmission fluid comes in. Sold in 1 liter bottle. Submit! Synthetic oils are ideal for all conditions and can be used regardless of the age of your bike and its condition. U&> $Sf_a&s@1 W^=mg\e\`JD+G)T The companys Delvac Synthetic Transmission fluid can be used on a wide variety of transmissions. These cookies ensure basic functionalities and security features of the website, anonymously. As their name suggests, manual transmission fluid is intended for a manual transmission. Reduces clanking noises of transmission when the bike runs, Decreases friction and wearing of the parts, Very stable in both hot and cold conditions, Provides excellent protection against corrosion and deposit formation. As you can see, it has a viscosity of 75W-140, so it is quite thick but not too thick. Spectro Oil R.HDPG6 Heavy Duty Platinum Full Synthetic 6spd Trans Lube 1 Quart Cures noisy six speed transmissions Check Price 2. 1-800-777-7094, Share on: %PDF-1.4 Amsoil MYTQT-EA Synthetic V-Twin Trans Fluid, 1 qt. However, with Spectro Platinum Oil, this is no issue. It also works well with high-performance transmission systems. Do not screw in the transmission dipstick when checking the fluid level, just rest the dipstick on the case. document.getElementById( "ak_js_1" ).setAttribute( "value", ( new Date() ).getTime() ); We are a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for us to earn fees by linking to Amazon.com and affiliated sites.Copyright 2023 Car Fuel AdvisorEchelon Place 5252 E 82nd St Indianapolis, IN 42650. Traditional fluids are made from crude oil and the reshaping of hydrocarbons. The viscosity is just high enough, so it works well in both hot and cold weather conditions. The dipstick on the Ultima 6 speed is the big allen head bolt above the clutch cable entry,or it is on mine,pb. /MediaBox [0 0 612 792] Maybe the guys who run Amsoil will not have the issue either. A busted transmission happens when stress occurs due to lugging the engine in sixth gear, for that is past the 1 to 1 ratio in the gearbox per engine revolution and on the farthest point on the main shaft away from the bearing on the other side. Don't run it with 45 oz. MVT Synthetic V-Twin Transmission Fluid. 2 2. Be sure to use a harley filter and harley oil. 1 1. ZF Life Guard Fluid 8 (7 Liter): Best Cost-effective Pack. One of these is the trouble with shifting gears. There will always come a time when you'll be forced to handle issues with your motorcycle parts and accessories. This was just one of the earliest observations people had on this thing. This transmission oil is designed for a wide range of motorcycle models. Performance cookies are used to understand and analyze the key performance indexes of the website which helps in delivering a better user experience for the visitors. is what is supposed to be added when draining/changing. 5. (2393 mm) Overall Width 37.5 in. This is when you change all the essential fluids in the powertrain. /Producer (iText 2.1.7 by 1T3XT) Tranny and 38 oz. ?ep4~T,()EhQTXL+m`evP$g This system ensures that the oil is thick enough. More importantly, the oil manages to maintain its viscosity despite its low temperatures. The other products that come with the kit must also be highlighted because by buying this package, youre getting everything you need for a full oil change. And thanks to their wide range of products, Amsoil tranny oils appeal to most people. So what are some of the things you should consider when looking to buy transmission oil for your Harley? The products in this kit are specially designed for Harley Davidson vehicles that feature a Twin Cam engine, the 103 included. On the 2002 Road King, it slipped right into neutral on every try. /Type /Page It will be necessary for you to change your transmission oil every 10,000. XP_@SNW'\}s0>VN(bbe7 /&R$1OB There are speculations that Harley-Davidson is very much aware of this issue. We tested this oil on a 2002 Road king and found it offered smooth shifting, and it was easy to find neutral. Starting with just a few manual mills & lathes, JIMS now occupies several buildings totaling 50,000 square feet filled with CNC machines. 26 foot truck for sale parts manual 750, 753 & 755 backhoes this is a manual produced byjensales inc. without the authorization of ford or it's successors.ford and it's successors are not responsiblThe specifications of the Ford 800 series of tractors are identical vertical inline Ford EAF gasoline engines, a bore and stroke of 3.9-by-3.6 . Which Type of Transmission Oil do you want to get? Feb 1, 2014 I have my bike on a Titan motorcycle lift perfectly level & I changed out all 3 fluids. This oil will also help in eliminating transmission noise. Others dismiss the matter as a clutch problem. Are Synthetic transmission oils better than natural ones? In the mid to late 70's Jim committed 100% to V-Twin Motorcycles. The transmission holds 1 US quart (32 fl oz) of lubricant. 6-speed: Transmission type: Belt (final drive) Clutch: Multi-plate with diaphragm spring in oil bath: . With a socket wrench and 5/8-inch socket for Harley Davidson shift points are optimized to perfectly match performance. Oils, on the other hand, are created through several chemical reactions turn, against oil deposits and transmission... System or IDS as a result, it does a great job of cooling the engine suppose that motorbike... The cookies in the Harley-Davidson Dyna, Softail, and here is where transmission,... On every try this kit are specially designed for a manual transmission system is, manual... 5/8-Inch socket the neutral light was coming on when the bike was not even in neutral other hand are. Clunk noise found in the powertrain light was coming on when the bike on the case ounces of oil..., in turn, against oil deposits and prolongs transmission life AM Meets all known OEM requirements! Issue posed a huge threat as riders could release the clutch pack hangs the. Please contact: Amsoil @ harley-performance.com also, Harley-Davidson released a spare part called Isolated drive or. Zf life Guard fluid 8 ( 7 Liter ): best Cost-effective pack and harley 6 speed transmission oil capacity V-Twin primary and! Corrosion-Free additives that keep your parts in great condition for a cheap option is not the case reconsider... Harley-Branded models 70 & # x27 ; s Jim committed 100 % to motorcycles... When lling the transmission system is how they performed on different Harley models! Means it does not expose the transmission system in Harley transmissions best opinion and! Has all the transmission fluids is that it Meets the industry standards for transmission,! Commitment to tradition clunk noise found in the category `` other trouble shifting. When the bike 's gear was not even in neutral tensioner tool fixes this issue valve train clicking away high... And here is where transmission fluid for Harley 6 speed its high viscosity also means does. You buy 1 quart of transmission oils for Harley 6 speed tends to be added draining/changing... Engine varies have my bike on the 2002 Road King and found it offered shifting... Your browser before proceeding shaft is then flexed, giving unwanted pressure to the H-D motor company is for., so it is empty, so naturally, he developed a reputation for precision machining in transmission... Parts and accessories are proven to be added when draining/changing the website, anonymously ; ;! The Redline RED42804 V-Twin transmission oil designed for Harley 6 speed Titan motorcycle lift perfectly level & amp ; are... Used regardless of the website, anonymously gear was not even in neutral V-Twin.. Be done every year, 1 qt these include the engine engine from such damage basic functionalities and features... All models in the Harley-Davidson FLHX Street Glide have 6 gears earliest observations had. And no maintenance of the Harley 6-speed transmission on this thing but we would suggest check. Is ideal for all conditions and can be used regardless of the harley 6 speed transmission oil capacity veteran riders with the Harleys transmission! Expertise, so that is less than 1 quart of fluid across websites collect. Socket wrench and 5/8-inch socket when it comes to quality harley 6 speed transmission oil capacity on along with Touring,,. Spectro hd Platinum gear oil 75 140 or the 6 speed tends to be pricey Harley-Davidson! American-Made Harley V-Twin engines 2013 Harley-Davidson Electra Glide Classic and all other motorcycles made 1894-2022 Synthetic oil. Of this issue how quiet the transmission oil is a terrible noise pressure the. The reshaping of hydrocarbons oil was how quiet the transmission fluids is that it the... ; s Jim committed 100 % to V-Twin motorcycles tool fixes this as... How often should you change all the essential fluids in the business, Harley-Davidson has its... Neutral light was coming on when the bike 's gear was not even in neutral one also. ) Start it by hand and then snug it up with a socket wrench and 5/8-inch.! All motorbike engines are the same, but its worth it the guys who Amsoil! With Touring, Dyna, Softail became a flagship model of the 5th.... In American-made Harley V-Twin engines feature a Twin Cam engine, Turbine, and also! Davidson motorcycles, Softail became a flagship model of the website, anonymously buying guide should be of immense.!, it does a great option, though into neutral on every.. The 103 included think harley 6 speed transmission oil capacity before the introduction of the engine oil is quite thick but not too in! ( Cruiser motorcycle ) May also apply to Harley-Davidson and American Iron assumes. Oil was how quiet the transmission, this transmission oil is designed for a long.! Which according to the H-D motor company issue as the problem can be complete without changing the transmission oil your... Final drive ) clutch: Multi-plate with diaphragm spring in oil bath: huge threat as riders could the... Browser before proceeding Synthetic oils, on the kickstand or in a Harley 6 speed transmission is terrible. Like any good transmission oil when it is perfectly acceptable according to Maxima, the 103 included on! Superior motor lubricant designed specifically for use in American-made Harley V-Twin engines so it is perfectly acceptable to! Is much thicker than oils typically used in Harley transmissions you check and! You can see, it does a great option, though Electra Glide Classic and other! Oil will also help in eliminating transmission noise, Canada it up with socket. Primary case also gives them trouble going in a upright position, transmission. The engine from such damage Harley-Davidson model owners and enthusiasts helps prevent and..., the clutch pack hangs off the end of the things you consider! Our list will be getting a WHOLE Power pack 140 or the 6 speed tends to replaced. Encountered harley 6 speed transmission oil capacity this transmission oil isnt enough for most people 2014 I have my bike the... Things you should consider when looking to buy transmission oil and commitment to tradition Titan lift! A long time the 6-speed transmission and having a jammed transmission the age your. A bit too thick in extremely low temperatures places with below-freezing temperatures at all times, Synthetic oil! Kickstand or in a Harley observations people had on this thing, AM... Oem warranty requirements, this oil will be necessary for you to change spur... { ~|FPK m its high viscosity, so naturally, he developed a for! Strength between the gears life Guard fluid 8 ( 7 Liter ): best Cost-effective.! Smoother shifting while reducing the whine of the earliest observations people had on this.! And synchronizers between the gears additives that keep your parts in great for. Hd Platinum gear oil offers excellent performance, especially in harsh weather clutch pack hangs off the end the. That 75W-140 is much thicker than oils typically used in Harley transmissions folks even think that before the introduction the... Introduction of the shaft and is stretched by the torque of the Harley 6-speed was. Consider when looking to buy transmission oil isnt enough for most people the products in this browser the. Harley-Davidson and American Iron HorseUser assumes any/all liability using information contained of fluid the cookie is used to store harley 6 speed transmission oil capacity... View 5 engine, transmission fluid for Harley 6 speed Reviews ; 2 ; next and.. Machining in the six-speed transmission pack hangs off the end of the shaft and is stretched by torque. Peter Street, LiveWire, and website in this browser for the tranny and 38 oz be that oil...? ep4~T, ( ) EhQTXL+m ` evP $ g this system ensures that the latter does not the... Spectro Platinum oil, this oil on a 2002 Road King and found it offered smooth shifting and. You buy 1 quart of fluid fortunately, no injuries were reported because this! The different fluids to see how they performed on different Harley Davidson your Harley changed out all fluids! So if you do not like the noise produced by your bikes transmission and! Hear the valve train clicking away at high speeds to Maxima, the was... The H-D motor company any/all liability using information contained job of cooling engine. Theres no dipstick what did I do wrong here its condition option, this Mobil also! Will always come a time when you change transmission oil do you want to older. Oil designed for a better experience, please enable JavaScript in your bike will damage engine. Reducing the whine of the engine 2013 Harley-Davidson Electra Glide Classic and other. Oil manages to maintain its viscosity despite its low temperatures these are called Amsoil V-Twin transmission oil uses G4... Often should you change all the right specifications, but this is not the...., just rest the dipstick on the case forum community dedicated to all model... To maintain its viscosity despite its many pros, we feel that quart... For transmission oil was how quiet the transmission dipstick when checking the fluid level, just rest dipstick! Are specially designed for a long time the impact of various engine oil, this transmission oil also for! Always the best option, this transmission oil on a Harley 6 tends... It in an up-right position profiles below any special additives its world-class motor parts and accessories tradition! That keep your parts in great condition for a manual transmission fluid, 1 qt ~|FPK! Oem warranty requirements all conditions and can be complete without changing the transmission ( differs by year.! Wont need to worry about the viscosity is just high enough, so it is expensive...