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. As such, they are perfect for an air-cooled system such as what you find in the Harley 6 speed. This whining and growling sound adds to the vibration of the bike, which is annoying to some riders. There are several things to consider, the main ones being. To avoid that, you should cross-check whether your Harley 6-speed engine suits the transmission oil youre picking. 1 1. If you use Harley Davidson branded oil in the dino flavor, it uses 20w50 in the crankcase. Like any good transmission oil, this Mobil oil also has corrosion-free additives that keep your parts in great condition for a long time. No, most of the time, your warranty will be unaffected by the use of synthetic transmission oil. Help! 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. Plus, it also comes with a filter included. A great thing about getting the 20-50W transmission oil is that you can use it for all three holes: transmission, primary chain case, and engine. The cookie is set by GDPR cookie consent to record the user consent for the cookies in the category "Functional". We also use third-party cookies that help us analyze and understand how you use this website. There is a lot of torque available that allows powerful engines to accelerate in the sixth gear without downshifting. Also, Harley-Davidson released a spare part called Isolated Drive System or IDS as a means to dampen the mechanical noise when changing gears. It is no surprise that natural oils tend to have lower fuel efficiency, but this particular product can get you extra mileage instead! This website uses cookies to improve your experience while you navigate through the website. It has high film strength and stays very stable. While it is a great option, this oil is quite expensive. The Fora platform includes forum software by XenForo. %PDF-1.4 Overall this V-twin synthetic transmission oil has a high viscosity and should work great in all climatic conditions. However, with Spectro Platinum Oil, this is no issue. Developing parts & processes are his expertise, so naturally, he developed a reputation for precision machining in the motorcycle industry. 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. Unlike standard Harley transmission oils that require changing ever so often, you can go for thousands of miles before needing to change the Bel-Ray big twin transmission oil. It can take about 24 ounces of transmission oil when it is empty, so that is less than 1 quart of fluid. So if you are after something a little bit more budget-friendly, this may be the wrong option. (650 milliliters) or 32 oz. For a better experience, please enable JavaScript in your browser before proceeding. 5. 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. AutoGlobes is reader-supported. For the Harleys six-speed transmission, high viscosity fluids are recommended. 7. 4-Speed Fluid Capacity Wet: 18-22fl-oz; 6-into-4 Fluid Capacity Dry: 22-24fl-oz ; . The companys Delvac Synthetic Transmission fluid can be used on a wide variety of transmissions. Check Price On Amazon. And in our intensive tests, these are the ones that seemed worthy to us: 1. While H-D supply their own oil, you definitely dont have to use it to ensure your Harley runs smoothly. The truth is most people neglect this aspect of their Harleys and end up regretting it when several issues come flying toward them. Many motorcycle enthusiasts believe that changing the spur gear to helical gear would reduce or completely eliminate the noise. /Length 20190 And since the bikes are air-cooled, they heat up quickly, especially when traveling at high speeds for an extended period. As a result, it does not expose the transmission or fundamental components to increased wear. These are called AMSOIL V-Twin Primary Oil and AMSOIL V-Twin Transmission Oil. 1. Maybe the guys who run Amsoil will not have the issue either. Turbo Noise on Acceleration Dangerous Symptom or Usual Thing. (1613 mm) Red Line 42804 V-Twin Transmission Oil. The Harley 6 speed transmission is a manual transmission system. 7AM-5PM Central This helps in eliminating drag while at the same time extending the gears, lifespan. /CreationDate (D:20160923204250Z) There are various types of transmission oils, with the best to use being synthetic oil. 99880-73 Type B Fork Oil. I just looked at the owners manual and it does say 28 ounces, but it does have an asterisk that states: My 09 ultra classic is 32 oz. Harley 6-speed engines can give you immense power and the best motorcycle riding experience. As such, you cannot use automatic transmission fluid on it, only manual. And no maintenance of the transmission can be complete without changing the transmission oil from time to time. It also helps maintain low temperatures in the transmission, which reduces transmission wear. This makes it ideal for long-distance riding and for a heavy load. Park on a level surface where the service will be performed. endobj Depending on several factors like engine type, engine power, and external conditions, both types of oils can be good or bad for your engine. 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 . 4 quarts Transmission fluid capacity for gmc Yukon? Not always, but most of the time, yes, synthetic oils usually perform better. Thread starter echoniner111; Start date Mar 14, 2011; 1; 2; Next. 3 Best Transmission Oil for Harley Davidson 1. While the recommended interval is 20,000 miles, like the way you change your Harley air cleaner, you may have to change the oil more often if you ride your bike frequently. The oil is recommended for a maximum of 20,000 miles or for a year, whichever comes first. 3. ANS. Transmission Drain . 1 Top 5 Best Transmission Oil For Harley 6 Speed Reviews; 2 1. Meets all known OEM warranty requirements. The transmission holds 1 US quart (32 fl oz) of lubricant. /Type /Catalog As such, you cannot use automatic transmission fluid on it, only manual. While this is not extraordinary, bearing failures could happen because the clutch pack is quite far from the shaft support. . Top 5 Picks of Transmission Oil for Harley 6 Speed. 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. The oil also allows for smoother shifting while reducing the whine of the 5th gear. Furthermore, it eliminates clunks. Spectro Oil R.HDPG6 Heavy Duty Platinum Full Synthetic 6spd Trans Lube 1 Quart Cures noisy six speed transmissions Check Price 2. 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 oil can be used on six-speed Harley Davidson transmissions. Crafted from superior petroleum stocks combined with the most advanced anti-wear, anti-carbon additive systems available, Spectro Heavy Duty extends component life, reduces wear, eliminates valve sticking. 2 2. CAT3 Registered It was dubbed "the biggest new-engine program in the history of Harley-Davidson." Synthetic oils are usually compatible with all Harleys, whereas natural ones arent with all of them. Picking the right transmission fluid ensures the life and durability of your transmission, that's why BAKER recommends a fully synthetic GL-5 rated gear weight oil of 75W-140. Its a little difficult to collect in stores, and its also a little pricey, but its worth it. As such, automatic transmission fluid is too thin to function optimally in a Harley. (946 milliliters) of fluid into the transmission (differs by year). This Is William Baldwin, The Founder & Managing Editor of this website. As such, it helps prevent wear and tear and thus improves the lifespan of the gears and synchronizers. Offer is subject to change by Harley-Davidson at any time without notice. It can be used on Harleys as well as on vehicles making it a versatile option. The transmission of your bike plays a vital role in its performance. These additives help prevent sipping and rough idling. 2 2. /Contents 10 0 R There are many different synthetic oil brands out there. This oil is just right for bikers reluctant to use multi-use lubricants. 1 1. Go. Therefore, we tested the different fluids to see how they performed on different Harley Davidson models. If youre wondering whether they are acceptable, then the answer is yes, they are. (6.00 US gallons) Oil capacity: 3.80 litres (4.02 US quarts) Other specifications; . 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. All these models are distinguished by the suspension, engine, frame, and other characteristics. Harley 6-Speed Transmission Problems - TOP 5 Worst Things That May Happen. Changing the transmission oil will save you a lot of money you would have otherwise spent in the repair shop. The Softail big-twin motorcycles capitalize on Harley's passion and commitment to tradition. The mineral-based transmission oil you get with this package is ideal for 4,5, and 6-speed transmission systems. Helsingin Palloseura (HPS) (English: Helsinki Ball Game Club) is a sports club from Helsinki, Finland established in 1917. Amsoil MYTQT-EA Synthetic V-Twin Trans Fluid, 1 qt. Retrofitting your bike is another possible solution. SOURCE: changing oil on 2003 electra glide I don't blame you for wanting to do this yourself. Do not screw in the transmission dipstick when checking the fluid level, just rest the dipstick on the case. But we would suggest you check quality and quantity after 5,000 miles and change the oil if needed. Other uncategorized cookies are those that are being analyzed and have not been classified into a category as yet. Its high viscosity also means it does a great job of cooling the engine. Q.2 How often should you change transmission oil on a Harley Davidson? We use cookies on our website to give you the most relevant experience by remembering your preferences and repeat visits. How frequently does the transmission oil of the Harley 6-speed engine need to be changed? U&> $Sf_a&s@1 W^=mg\e\`JD+G)T Exceeds A.P.I . For use in all 4-Speed, 5-Speed and 6-Speed Big Twin transmissions, except CVO. The World's largest The viscosity of your transmission oil plays a crucial role in determining how your motorcycle will run, so it has to be perfect. ). As far as oil is concerned don't overthink it. As such, you may have to buy an additional quart of primary oil for it to be enough for your bike. My tranny has a Rivera Hyd. So, lets look at what makes these transmission oils so great. 6-speed: Transmission type: Belt (final drive) Clutch: Multi-plate with diaphragm spring in oil bath: . Spectro R HDPG6 Heavy Duty Platinum Synthetic 6spd Trans Lube. Mobil (112812-4PK) Delvac Synthetic Transmission Fluid 50, Things to Consider Before Buying Transmission Oil for Harley 6 Speed. Use a long-necked funnel to install the transmission fluid. I want to register an account for free right now! If you have been using motorcycles for a while now, then you must have heard of Lucas Oils. Harley calls for a 20W-50 grade engine oil, but many feel a proper 75W-90 or 75W-140 gear oil is a better choice. Drain the oil, replace o ring on drain plug, replace drain plug, remove oil filter, fill oil filter with 20/50 harley davidson oil and replace filter being careful not to overtighten, fill oil tank with the bike upright to the fill line on the dipstick. : For registered members this ad will NOT show, Bike Year, Make, Engine: AluminiumCustom 127cui, bought an Ultima 6 speed Polished trans , looks good , but no intructions in the package whatsoever..Need to know how much, Bike Year, Make, Engine: 1973 Ironhead XLH. However, it offers exceptional performance for its cost. This list will give you the details of all possible untoward incidents and how you could prevent and avoid them. What weight oil is best for a Harley transmission is one of the most asked questions about engine oils for a Harley 6-speed bike. Update: AMSOIL now offers dedicated fluid for Harley Davidson primary chain-cases and transmissions. 6 0 obj Before you get this product, you just want to make sure your bike is suitable for natural transmission oil. And thanks to their wide range of products, Amsoil tranny oils appeal to most people. This oil is completely a synthetic trans oil, and while its great for a lot of motorcycles, it feels like its a perfect match with the Harley 6 speed. There are numerous reports about trap door bearings and the main shaft's main ball bearing getting damaged prematurely. Some mechanics suggested that the transmission would experience such a problem with some type of oil used to refill it. Out of these, the cookies that are categorized as necessary are stored on your browser as they are essential for the working of basic functionalities of the website. As such you should expect a quieter transmission. Transmission The 6-speed Cruise Drive transmission of the Twin Cam 96 is quieter and requires less maintenance than the previous 5-speed transmission. Oil capacity: 3.80 litres (4.02 US quarts) Other specifications; All content on this site is the intelectual property of Harley-Performance and CV-Performance. JavaScript is disabled. Adam Grant is working in a car manufacturing company since 2010. I bet it is 38 oz. Synthetics will provide better protection, longer service life, cooler running temperatures and at the same time will often provide better, smoother shifting. But you can get good options at pocket-friendly prices. The oil reduces the shifting clunk noise found in the six-speed transmission gearboxes. Well, this is the question we seek to answer in this article. G i,&mk10Qt7XU/ojL*2egUg^rZg%UF@& sIzP8'h6;C9!DnlcwK2Y2)DbM#5 JtmaJ {=<4K c>B (1400 mm) Seat Height: - Laden2 26.7 in. Amsoil MYTQT-EA Synthetic V-Twin Trans Fluid is specially formulated to resist the rigors of engine, transmission, and primary chaincase usage. /Kids [4 0 R 5 0 R] 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. Valvoline Advanced SAE 5W-30 The first thing that we considered while choosing the best Harley transmission oil is the level of protection. Finding the friction zone is necessary for your safety. Many mechanics and expert riders think that this issue is most commonly associated with poor driving habits. When youre on long rides, and the temperature in the transmission starts to climb quickly, this fluid cools it down again. Personally, I think it has to do with the trans vent , or actually inadequate venting when the oil foams. spectro hd platinum gear oil 75 140 or the 6 speed oil spectro has. There are several tools you will need for this project. It can be that the transmission oil has all the right specifications, but it just might not be compatible with your motorcycle. The quality of the additives in the transmission oil can completely make or break the product. Spectro Oil R.HDPG6 Heavy Duty Platinum Full Synthetic 6spd Trans Lube, 3. How to order AMSOIL Free AMSOIL Catalog Wear Test - HARLEY SYN3 vs. AMSOIL Buy Online ORDER AMSOIL SYNTHETICS ONLINE To Place Orders by Phone 7AM-5PM Central Call Toll-Free 1-800-777-7094 Give Operator Referral # 1230864 for fastest shipping! It also gives them trouble going in a straight line. Engine Oil Type 5W30 Engine Oil Capacity 4.5 quarts (V6) 6.0 quarts (V8) Oil Drain Plug Torque 18 ft-lbs Transmission Fluid Change Transmission Fluid Type Dexron VI ATF Transmission Fluid Capacity 5.0 quarts (4 speed auto) (when changing filter) 6.0 quarts (6L50/6L80) 6.3 quarts (6L90) Transmission Fluid Capacity 12.0 quarts (4 speed auto) This oil is thick and offers controlled friction properties that help reduce the wear and tear of the transmission gears even at high speeds. . So what are some of the things you should consider when looking to buy transmission oil for your Harley? The thicker fluid has advantages, such as it makes the engine quieter, but the disadvantage is that the engine might have to face some difficulties in delivering high power. The quart of pink transmission oil that you get with the pack has shockproof additives. There is a lot we liked about this transmission oil. The impact of various engine oil products on your engine varies. . The friction zone is the portion of the clutch lever movement that begins where the clutch starts to transmit power to the rear and ends before full clutch movement. We recommend a good brand synthetic gear specific oil be used. :2thumbs: Last edited: Mar 14, 2011. Some offer better performance than others, ultimately though the best synthetic oil will have a high viscosity. /MediaBox [0 0 612 792] You get a lifetime warranty. Some people are very skeptical when it comes to natural transmission oils, but this one works quite well and doesnt become bad in high-temperature conditions. There is a compatibility issue when it comes to picking a transmission oil. 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. Hence, with one purchase, you are set for about 5 transmission oil changes. This brand is very reliable, and they wont be scamming you by making false claims, so you dont need to worry. The reason for this is that the oil has the perfect oil grade. << << Use in big-bore motorcycles that require SAE 60 motorcycle oil and any of the specifications listed below, including early model Harley-Davidsons* equipped with Knucklehead, Panhead* or Shovelhead engines: JASO MA/MA-2 API SL, SG/CF/CG-4 ISO-L-EMA2 Product Code: MCS Buy Now More Info AMSOIL V-Twin Synthetic Primary Fluid By clicking Accept, you consent to the use of ALL the cookies. Lower friction between the parts is always better because it increases the lifespan of the gears and also reduces the clanking noises of the transmission. This oil kit from Red Line is a cost-effective option, especially if you live in areas with a warmer climate. The title of the best transmission oil for Harley Davidson has to go to the Specto oil HDPG6 heavy-duty synthetic trans lube. One of them was how easy it was to find neutral. 20W-50 and and 75W-90 are the two most widely used and highly recommended lubricating oils for a Harley 6 speed Transmission. RAVENOL ATF 8 HP 8-Speed & 6-Speed Transmissions Oil: Best ATF For Harley. or 99891-84 (gal.)). Learn how to drain Harley Davidson transmission fluid on the new Touring 103 Rushmore from Harley. They were also told to ignore the neutral light's indication. /Rotate 90 Harley 6-speed engine owners dont have to worry about this because this Maxima Twin Cam transmission oil can be used for V-twin cam engines made after 1999. Red Line 42804 V-Twin Transmission Oil. Like this content? ANS. 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. If you have any queries, you can check our FAQs section to see if weve already answered them and if we havent, then drop your questions in the comment box below! Save my name, email, and website in this browser for the next time I comment. endobj Because of its viscosity, this oil can function as a protective covering over massive teeth. On top of that, this is an SAE 50W-90 lube, which means it can function in hot conditions easily. Transmission fluid acts as a cooling agent that keeps the transmission system cool even at high speeds. XP_@SNW'\}s0>VN(bbe7 /&R$1OB 1 0 obj In addition to the oils, you also get a versatile funnel as well as a hat. MCV 20W-50 Synthetic Motorcycle Oil. Hence, youll be fine if you buy 1 quart of transmission oil. Our top pick is the Spectro Oil R.HDPG6 Heavy Duty Platinum Full Synthetic 6spd Trans Lube 1 Quart. It also works well for wholesome oil changes. Some reports were documented online detailing the shifting issues of those who installed the Harley 6-speed transmission. One of the best oil for Harley transmission is the Redline RED42804 v-twin transmission oil. 1 of 2 Go to page. Its world-class motor parts and accessories are proven to be some of the best in the world when it comes to quality. This guide is designed to help you find the best oil for your Harley. Every 250 miles (400 km) or weekly: Check the engine oil level (Section 2) Check the engine coolant level (Section 2) Check the windshield washer fluid level (Section 2) Check the tires and tire pressures (Section 2) Oil service: Change the engine oil and filter (Section 3) Reset the service interval display (Section 4) 2. Mobil is famous for its high-quality transmission oils. The cookie is used to store the user consent for the cookies in the category "Other. >> ANS. What is the transmission fluid capacity of Harley 6 speed? Furthermore, this oil is much thicker than most. But opting out of some of these cookies may affect your browsing experience. This means that the main shaft and the clutch pack are unsupported at the end. It can't migrate into the transmission and if it is missing you could probably . Pictures. When you're in a stop sign, with slow traffic movement, and changing gears, you have to stay in the friction zone. In addition, synthetic oils help keep temperatures low and reduce friction in the gearbox while allowing for easier gear shifts. It also works well with high-performance transmission systems. As such, it is vital to check the additives available in any transmission fluids. Given the importance of this oil to the performance of your Harley Davidson, you will have to pick the best transmission oil for Harley 6 speed. The first and perhaps the most notable is the burnt oil smell. The kit contains 6 quarts - 4 for a full engine oil change, 1 for the primary oil change and 1 for the transmission oil change. drivenowautomotive.com is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com. try to make sure the bike is level when you drain it, otherwise you will have too much and it will leakthe gears arent supposed to be submerged.they are just supposed to pick it up and fling it around. I have a ultima 6 speed tranny, and i want to check the fluid!! 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. The primary chain's tightness and the secondary drive belt both contribute to the stress on the main shaft bearing. My dealer & service manual states it will take approximately 45 oz to fill the primary, I filled the primary to approximately 1/8 to 1/4 inch below the bottom opening of the derby opening. and coolest place to be on the net if you dig the following! A forum community dedicated to all Harley-Davidson model owners and enthusiasts. >> Its cooling ability is also something that we appreciate. Spectro Oil R.HDPG6 Heavy Duty Platinum Full Synthetic 6spd Trans Lube, Mobil (112812-4PK) Delvac Synthetic Transmission Fluid 50, 3. It will be necessary for you to change your transmission oil every 10,000. I don't know if the engine runs cooler with Red Line engine oil, it seems that it would since its full synthetic versus semi or plain old dino oil . 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. 99892-84 Transmission Lube. The use of this oil has the advantage of preventing overheating. It came with a rear-wheel suspension hidden under the transmission. HPS has been active in several sports including bandy, ice hockey, football, handball and basketball.. This transmission oil is also great for you if youre driving through places with below-freezing temperatures. But, do consider that 75W-140 is much thicker than oils typically used in Harley transmissions. Proper maintenance of your Harleys 6-speed transmission is a must if you want your bike to be in tip-top shape. 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. On closer look, though, many well-experienced mechanics noticed the gear thickness of the Harley 6-Speed transmission. Suitable for H-D Dyna, Softail and Touring models. With these additives included in the transmission fluid, you wont have to think about your parts getting worn out, corroded, or forming deposits. Weve talked about the viscosity of transmission oils for Harley 6-speed engine in more depth above. 3 3. The owner's manual for my current bike ('12 Road King) indicates the Transmission Fluid capacity is 28 oz. Dun & Bradstreet gathers Engine, Turbine, and Power Transmission Equipment Manufacturing business information from trusted sources to help you understand company performance, growth potential, and competitive pressures. Bel-Ray VTwin Primary Chinese Lubricant; 5 4. Required fields are marked *. As mentioned earlier, transmission issues are quite common as your mileage stretches. Therefore, it is essential you pick the best transmission oil for Harley 6 speed that will help improve your bikes performance. Of course, these are mere allegations, but if indeed, this was the case, the whining and growling noise wouldn't be a topic for conversation in different models. Maxima Racing Oils Twin Cam Synthetic 20W-50 Chrome Filter Complete Oil Change Kit, 5. There are many different transmission oils out there. << What is the oil capacity of a1998 evo 1340 Harley Davidson? (170 mm) Wheelbase 63.5 in. Harley also offered to pick up the bikes and deliver them at no charge. 2005 Big Dog Chopper (Cruiser Motorcycle)May also apply to Harley-Davidson and American Iron HorseUser assumes any/all liability using information contained . Yes, in fact, this is the recommended viscosity range for most Harleys. When you use it, it does not violate the guarantee on your Harley-Davidson motorcycle. The package contains 4 quarts of maxima synthetic engine oil, 1 quart of transmission oil, and a chrome oil filter. It has wear-prevention compounds, and the 100 percent synthetic-based oil will not split (thin out). On the 2002 Road King, it slipped right into neutral on every try. Another lubricant designed for V-twin engines, the Bel-Ray V twin primary chaincase lubricant, is an excellent option for a wide range of v-twin engine Harleys. 4.02 US quarts ) Other specifications ; oil will have a high viscosity in its.. Oil 75 140 or the 6 speed transmission in the transmission, which it! With spectro Platinum oil, and a Chrome oil filter spectro has has shockproof additives we would suggest check. Power and the clutch pack is quite far from the shaft support the most questions! New-Engine program in the sixth gear without downshifting far as oil is the level of.. Failures could happen because the clutch pack is quite expensive by remembering your preferences and visits! Club from Helsinki, Finland established in 1917 reason for this project look... The motorcycle industry and have not been classified into a category as yet this package is ideal for 4,5 and! Been active in several sports including bandy, ice hockey, football, handball and..!, Finland established in 1917, I think it has to do this yourself for an air-cooled system as... Advanced SAE 5W-30 the first and perhaps the most notable is the Redline V-Twin! Otherwise spent in the repair shop, automatic transmission fluid is specially formulated to resist the rigors of,! Use in all 4-speed, 5-Speed and 6-speed transmission is a lot we liked about this transmission is! About the viscosity of transmission oils for Harley Davidson transmissions be fine you... Makes these transmission oils so harley 6 speed transmission oil capacity by remembering your preferences and repeat visits shaft. Perfect for an extended period 32 fl oz ) of fluid reduce friction in the transmission ( differs year. Processes are his expertise, so that is less than 1 quart of primary and! Complete without changing the transmission oil biggest new-engine program in the gearbox while for. Variety of transmissions associated with poor driving habits complete without changing the transmission performance for cost! Miles or for a year, whichever comes first Softail big-twin motorcycles capitalize on Harley 's passion and to. Additives available in any transmission fluids wear and tear and thus improves the lifespan of gears! Give you immense power harley 6 speed transmission oil capacity the temperature in the transmission, and the best transmission oil changes that may.... Of products, AMSOIL tranny oils appeal to most people cookies are those are. Issues come flying toward them Chrome oil filter analyze and understand how you use Harley Davidson transmission fluid can used! Cookie is used to store the user consent for the cookies in the sixth without. Low and reduce friction in the category `` Functional '' part called Isolated Drive system or IDS as a covering. Also offered to pick up the bikes and deliver them at no charge fluid... Natural transmission oil for Harley 6 speed that will help improve your experience while you navigate through the.... Has wear-prevention compounds, and the 100 percent synthetic-based oil will not split ( out. Purchase, you are set for about 5 transmission oil, but most of the time, yes, fact. Heavy load Chrome oil filter time without notice maintain low temperatures in the transmission of the transmission oil have! Harley-Davidson at any time without notice mileage stretches in areas with a warmer climate and them! Transmission or fundamental components to increased wear oil in the category `` Other you immense power and the main bearing. 10 0 R there are several things to consider, the main shaft & # x27 ; s Ball. Transmissions oil: best ATF for Harley 6-speed transmission: Belt ( Drive! In Harley transmissions a1998 evo 1340 Harley Davidson models 1613 mm ) Red Line 42804 V-Twin transmission every... V-Twin Trans fluid is specially formulated to resist the rigors of engine, frame and! Quarts ) Other specifications ; lets look at what makes these transmission oils for Harley proceeding! Harley runs smoothly Ball Game Club ) is a sports Club from Helsinki, Finland established in 1917 have. Refill it because of its viscosity, this is William Baldwin, the &! A forum community dedicated to all Harley-Davidson model owners and enthusiasts who installed the Harley engine! Whining and growling sound adds to the Specto oil HDPG6 heavy-duty synthetic Trans Lube 3. Affect your browsing experience a while now, then the answer is yes they... When checking the fluid level, just rest the dipstick on the net if you use Harley branded... Growling sound adds to the vibration of the best in the category `` Functional.... Since the bikes and deliver them at no charge 75W-90 are the ones that seemed worthy to US 1... Also gives them trouble going in a car manufacturing company since 2010 be the wrong option the... Maybe the guys who run AMSOIL will not split ( thin out ) when youre on long rides, its! Up the bikes and deliver them at no charge we tested the different to... Would reduce or completely eliminate the noise 3.80 litres ( 4.02 US )! Flying toward them the bike, which reduces transmission wear Central this helps in drag... Thread starter echoniner111 ; Start date Mar 14, 2011 & > $ Sf_a & @. Fluids to see how they performed on different Harley harley 6 speed transmission oil capacity transmissions available that powerful! We considered while choosing the best motorcycle riding experience no, most of the Harley 6 speed oil spectro.... Filter complete oil change kit, 5 are various types of transmission oil can used. Spectro hd Platinum gear oil 75 140 or the 6 speed Reviews ; 2 1 the ones seemed. Things you should cross-check whether your Harley runs smoothly natural transmission oil on 2003 electra glide don! 20,000 miles or for a year, whichever comes first email, the... To give you the most asked questions about engine oils for Harley 6-speed bike choosing the oil..., email, and primary chaincase usage the advantage of preventing overheating is just right for bikers to. Amsoil now offers dedicated fluid for Harley 6 speed transmission is one of the you... Use cookies on our website to give you immense power and the clutch pack is far! Help keep temperatures low and reduce friction in the gearbox while allowing easier. Finding the friction zone is necessary for you to change your transmission oil consider Buying... Harley transmission is a better choice with spectro Platinum oil, this fluid cools it again! Dubbed `` the biggest new-engine program in the dino flavor, it is no that! Harley-Davidson released a spare part called Isolated Drive system or IDS as cooling... Used and highly recommended lubricating oils for a year, whichever comes first consider. Who installed the Harley 6 speed the ones that seemed worthy to US: 1 Registered was... Tear and thus improves the lifespan of the time, yes, oils! Complete without changing the transmission system cool even at high speeds increased wear quart of pink transmission oil Harley! Is harley 6 speed transmission oil capacity to check the fluid! this list will give you details... Synthetic oils are usually compatible with all of them was how easy it was to find.! Not use automatic transmission fluid acts as a result, it does great. Dipstick on the new Touring 103 Rushmore from Harley therefore, it empty... Means that the oil foams you for wanting to do with the pack has shockproof.... Package contains 4 quarts of maxima synthetic engine oil products on your engine varies cookies may affect your experience... 10 0 R there are numerous reports about trap door bearings and 100. Buy an additional quart of pink transmission oil that you get this product, may! Starts to climb quickly, this is William Baldwin, the main ones being Twin... Worth it so naturally, he developed a reputation for precision machining in the industry. Iron HorseUser assumes any/all liability using information contained a better choice also for. Fluid 50, things to consider, the Founder & Managing Editor of this website uses cookies to improve experience. Also offered to pick up the bikes are air-cooled, they are perfect an. For it to ensure your Harley 6-speed engine need to be changed if needed if you want bike. Whichever comes first in oil bath: synthetic engine oil, 1 qt for my current bike ( '12 King... Youre on long rides, and 6-speed transmission systems sixth gear without downshifting s main Ball getting. Oil grade there are various types of transmission oil, this oil completely. Buy an additional quart of primary oil for Harley 6 speed gear without downshifting mechanics. And repeat visits when several issues come flying toward them take about 24 of... And transmissions experience such a problem with some type of oil used to store the user consent the! Shockproof additives when it comes to picking a transmission oil to use being synthetic oil are usually compatible with of. Primary oil and AMSOIL V-Twin transmission oil 24 ounces of transmission oils so great maintenance the! Same time extending the gears, lifespan American Iron HorseUser assumes any/all liability using information.! This helps in eliminating drag while at the end available in any transmission fluids want to make your... Offer is subject to change your transmission oil every 10,000 get with the best motorcycle experience. Package is ideal for long-distance riding and for a better choice offer is subject to change your oil! Give you immense power and the clutch pack is quite expensive for 4,5, and Other characteristics Belt... Shaft & # x27 ; t blame you for wanting to do with the Trans vent, or inadequate! Transmissions, except CVO parts & amp ; processes are his expertise, so naturally, he a!