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. This became one of the most popular Harley-branded models. We have installed two of the Harley "fixes" and it did seem to cure it ( at least for now). For the Harleys six-speed transmission, high viscosity fluids are recommended. Best Motor Oil for Hot Weather in 2022 (Reviews and Buying Guide), 5w40 vs 10w40 Engine Oil: Which One Is Best for Your Vehicle. On November 17, 2006, Buell announced that it had produced and shipped its 100,000th motorcycle. Your initial purchase cost will be higher since youre buying 4 quarts together. Oil capacity: 3.80 litres (4.02 US quarts) Other specifications; Revolution / V-Rods. Permalink, by Harley Performance, 2023 // So, for example, 20W-50 means that the first number, 20, is the viscosity when the temperature is low, and 50 is the viscosity when the transmission reaches operating temperature. Spectro Oil R.HDPG6 Heavy Duty Platinum Full Synthetic 6spd Trans Lube, Mobil (112812-4PK) Delvac Synthetic Transmission Fluid 50, 3. Required fields are marked *. It is single use only. However, this is not a problem we encountered with this lubricant. /Type /Catalog Plus, it also comes with a filter included. For the transmission, an oil change should be done every year. Also, due to its performance in high temperatures, you will be able to ride for hundreds of miles before needing a change. . Thus to avoid Harley, six-speed transmission problems, only use fluids compatible with this transmission. Unlike the last two transmission oils in our list, this one is natural oil. We would suggest you look for transmission oils that have additives to protect the internal components from wear, corrosion, and deposit formation. Accelerating too often in the sixth gear and not shifting down to the fifth contributes to the early problems with the main shaft and trap door bearings. 9eSL 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 . Smooth, silent shifting with long component life is to be expected. Any conventional 20w-50 will last an easy 3000 miles in the engine. Low and thin transmission fluids, on the other hand, flow more easily and are thus ideal for protecting the transmission component in low to freezing temperatures. This oil is great for racing since it changes swiftly and smoothly. The busted 6-speed transmission is a common issue not only with Softail owners but also with other models. There is a lot of torque available that allows powerful engines to accelerate in the sixth gear without downshifting. However, if your region gets below 40F, you should get something that meets the SAE 10W40 standard. Like this content? Welcome to Club Chopper! 4-Speed Fluid Capacity Wet: 18-22fl-oz; 6-into-4 Fluid Capacity Dry: 22-24fl-oz ; . The reason that . Because of its viscosity, this oil can function as a protective covering over massive teeth. We tested this oil on a 2002 Road king and found it offered smooth shifting, and it was easy to find neutral. /MediaBox [0 0 612 792] These cookies will be stored in your browser only with your consent. This heat is not suitable for the six-speed transmission, and here is where transmission fluid comes in. As such, it helps prevent wear and tear and thus improves the lifespan of the gears and synchronizers. It is a 6-pack of quarts that promises to protect your transmission and help it run smoothly. DO NOT support it on the jiffy stand". Do not screw in the transmission dipstick when checking the fluid level, just rest the dipstick on the case. There are numerous reports about trap door bearings and the main shaft's main ball bearing getting damaged prematurely. endobj On closer look, though, many well-experienced mechanics noticed the gear thickness of the Harley 6-Speed transmission. Inspect o-ring for tears or damage. It can be that the transmission oil has all the right specifications, but it just might not be compatible with your motorcycle. Harley Davidson Softails require one quart of primary fluid. 2. Call Toll-Free You get a lifetime warranty. However, there were a few others who shared the problems they encountered with this transmission. It was dubbed "the biggest new-engine program in the history of Harley-Davidson." 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. All of the power goes from the engine to the transmission and through to the rear wheel through this gear. I Hit Curb and the Wheel Is Bent Inward Now. 5 Best Transmission Oil for Harley 6 Speed Reviews 2022, 1. The company survived the Great Depression and numerous ownership changes because of people's patronage. endobj VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. 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. Some reports were documented online detailing the shifting issues of those who installed the Harley 6-speed transmission. Mobil is famous for its high-quality transmission oils. For use in all 4-Speed, 5-Speed and 6-Speed Big Twin transmissions, except CVO. It has high film strength and stays very stable. /Contents 6 0 R What we said for general Harley Transmission also applies to the Harley 6-speed transmission. If you have any questions please contact: 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. One of these is the trouble with shifting gears. So if you are after something a little bit more budget-friendly, this may be the wrong option. 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. 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 . The Harley Davidson 6 speed transmission allows for improved acceleration. The synthetic base oils and additives of this fluid help improve the performance of your gearbox. Other riders choose to disregard the noise and accept it as a part of their everyday life on the road. In addition, synthetic oils help keep temperatures low and reduce friction in the gearbox while allowing for easier gear shifts. I bet it is 38 oz. The oil can be used on six-speed Harley Davidson transmissions. Top 5 Picks of Transmission Oil for Harley 6 Speed. endobj ,=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 Use a long-necked funnel to install the transmission fluid. Transmission oil with 75W-90 is thinner than 20-50W, which may surprise you. The World's largest This transmission oil is designed for a wide range of motorcycle models. In hopes of making things a tad bit less confusing for you, we have come up with a buying guide for the transmission oil of your Harley 6-speed engine. p.s. This will make the motorcycle lunge forward and could cause serious accidents. Personally, I think it has to do with the trans vent , or actually inadequate venting when the oil foams. 20W-50 and and 75W-90 are the two most widely used and highly recommended lubricating oils for a Harley 6 speed Transmission. The first and perhaps the most notable is the burnt oil smell. The chart below shows you the recommended engine oil and the amount of oil you need for each model. /Resources 11 0 R When and how often should I change my Harleys transmission oil? 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) 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. It took 54 oz to fill it to this level, I'm concerned about why it took so much? The only thing I'm wondering was maybe one of my new quarts of Amsoil was not full from my dealer. Some people think it's negligible, while others think that for a company as big as Harley-Davidson, things like this should've been remedied at the production stage. Double shifting sometimes fixed this problem. V-Twin Harley Davidson forum. Retrofitting your bike is another possible solution. We use cookies on our website to give you the most relevant experience by remembering your preferences and repeat visits. endobj amsoil@harley-performance.com, IndependentAMSOILDealer On the 2002 Road King, it slipped right into neutral on every try. Below the derby cover & about 1/8 or so above the bottom of the basket but took 54 oz to fill. . As such you should expect a quieter transmission. Do not put more than the required amount. 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) 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. Synthetic oils, on the other hand, are created through several chemical reactions. 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. 4. Overall this oil is ideal for sports bikes as well. Sensitive riders may detect a burning oil scent, which can be annoying. Different year models use different methods to check the fluid level. then you have come to the right place! Safety on the road should be everyone's concern, so we're giving you five possible worst things that could happen while on your 6-speed transmission. ANS. And thanks to their wide range of products, Amsoil tranny oils appeal to most people. On top of that, this is an SAE 50W-90 lube, which means it can function in hot conditions easily. Spectro R HDPG6 Heavy Duty Platinum Synthetic 6s6 Spd Lube Specifications Brand: Spectro Oil Liquid Volume: 32 Fluid Ounces Material: Synthetic Buy Now We'll begin with the top of our list, Spectro Oil R.HDGP6 transmission lubricant. 1 Top 5 Best Transmission Oil For Harley 6 Speed Reviews; 2 1. Which Type of Transmission Oil do you want to get? Don't run it with 45 oz. These cookies help provide information on metrics the number of visitors, bounce rate, traffic source, etc. Therefore, we tested the different fluids to see how they performed on different Harley Davidson models. Park on a level surface where the service will be performed. The cookie is used to store the user consent for the cookies in the category "Performance". XP_@SNW'\}s0>VN(bbe7 /&R$1OB of oil in it. It also helps maintain low temperatures in the transmission, which reduces transmission wear. Harley-Davidson provides almost every solution to any motorcycle problem. Therefore, it is essential you pick the best transmission oil for Harley 6 speed that will help improve your bikes performance. As this was part of the launching of the Twin Cam 96, an all-new Big Twin engine, people had high hopes for this product. Finding the friction zone is necessary for your safety. The Best 3 Transmission Oils for my Harley Davidson. causing heat-soaked parts to wearhere, we hope you've switched to a our Primary Case fluid. The Harley 6 speed transmission is a manual transmission system. You want to keep your gearbox clean with additives for the smooth operation of your Harley. It's all in the clutch, but what happens if you can't find it? /CreationDate (D:20160923204250Z) No, most of the time, your warranty will be unaffected by the use of synthetic transmission oil. HPS has been active in several sports including bandy, ice hockey, football, handball and basketball.. It came with a rear-wheel suspension hidden under the transmission. Top 5 Picks of Transmission Oil for Harley 6 Speed Spectro Oil R.HDPG6 Heavy Duty Platinum Full Synthetic 6spd Trans Lube - Best Overall Red Line Oil Big Twin 20W50 PowerPack - Best Kit Maxima Synthetic 20W-50 - Best for Twin Cam Engines Lucas Oil Synthetic SAE 75W-140 V-T - Best Single Quart One of them was how easy it was to find neutral. The gear shifting is smooth and silent, and the fifth gear has less whining. Spectro R HDPG6 trans oil is suited for long-distance riders since it works well in high temperatures and loads. Well begin with the top of our list, Spectro Oil R.HDGP6 transmission lubricant. The primary difference between the 75W-140 and 20-50W transmission oil is that the former is much thicker, as it has a higher viscosity. Bike Year, Make, Engine: 2005 home built softail, 95ci, Bike Year, Make, Engine: 2007 custom bobber/ hybrid engine. BMW E46: Crank No Start. In our list, we have everything from budget-friendly and premium options. Use the long funnel to pour the transmission fluid. Red Line V-Twin Transmission Oil: Best Single-quart Oil. ?ep4~T,()EhQTXL+m`evP$g SOURCE: changing oil on 2003 electra glide I don't blame you for wanting to do this yourself. While this is not extraordinary, bearing failures could happen because the clutch pack is quite far from the shaft support. The oil also allows for smoother shifting while reducing the whine of the 5th gear. Once the new O-ring is in place, use your inch socket and an extension to reinstall the drain plug. Suitable for H-D Dyna, Softail and Touring models. If you have been using motorcycles for a while now, then you must have heard of Lucas Oils. The title of the best transmission oil for Harley Davidson has to go to the Specto oil HDPG6 heavy-duty synthetic trans lube. No disrespect but look again. FAQs About Harley 6 Speed Transmission Oil. If you can remember, Harley-Davidson recalled around 13,400 Dyna series motorcycles in 2009. When designing this kit, H-D engineers kept the current gear ratios for First through Fifth gears, but they made the Sixth gear to a ratio of 0.89:1, resulting in a true overdrive. << Overall, check your users manual to see how much primary fluid your bike requires. Ultimately, pick something that is within your budget without compromising on quality. STM #10 Suspension Fluid. Maybe the guys who run Amsoil will not have the issue either. 99880-73 Type B Fork Oil. If you use the Harley syn3 you can use that one oil in all 3 holes. Yg]>n" >> Before you get this product, you just want to make sure your bike is suitable for natural transmission oil. Overall this V-twin synthetic transmission oil has a high viscosity and should work great in all climatic conditions. I put Redline in my 2018 trans at 500 miles, and have not seen any fluid transfer yet. Tech Tip Main Page Rask Cycle: HARLEY FLUID CAPACITY: Year: Model: Engine Oil: Trans oil: Primary oil: Fork : Type: Amt: Type: Amt: Type: Amt: Each tube: 1965-70: . 1 1. 3 3. 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. There is a compatibility issue when it comes to picking a transmission oil. 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. How To Drop A Transmission Without a Lift? Even when the temperature gets high during long rides, this oil does its job very well without any problems. As such, automatic transmission fluid is too thin to function optimally in a Harley. Something else we also loved about this 42804 V-Twin transmission oil was how quiet the transmission system is. MCS SAE 60 Engine Oil. Analytical cookies are used to understand how visitors interact with the website. endobj There are a bunch of opinions about the noise of the 6-speed transmission. Without a doubt, this is one of the best oil for the Harley Davidson twin cam. In terms of brand, the best oil for Harley transmission is one that is certified by Harley Davidson. You could suppose that all motorbike engines are the same, but this is not the case; reconsider! Synthetics will provide better protection, longer service life, cooler running temperatures and at the same time will often provide better, smoother shifting. Also, the bike was quieter. This was just one of the earliest observations people had on this thing. One person shared that after around 2,000 miles, shifting down from sixth to fifth and from third to second would slip the whole thing out of gear. The mineral-based transmission oil you get with this package is ideal for 4,5, and 6-speed transmission systems. Pictures. So, it is also an acceptable option as a transmission oil for your Harley. Functional cookies help to perform certain functionalities like sharing the content of the website on social media platforms, collect feedbacks, and other third-party features. One thing we noted about this oil is that it allows for smoother clutch engagement. Transmission The 6-speed Cruise Drive transmission of the Twin Cam 96 is quieter and requires less maintenance than the previous 5-speed transmission. Discussion on V-Twin Harley Davidson motorcycles including Dyna, Electra Glide, Softail, Sportster, and more. Your transmission oils responsibility is to protect the transmission, so having good-quality additives is a necessity. Some people also think that transmission will quiet down with mileage. The clutch operations feel more positive, especially with the Harley hydraulic clutch. Helsingin Palloseura (HPS) (English: Helsinki Ball Game Club) is a sports club from Helsinki, Finland established in 1917. 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. Changing the transmission fluid in a Harley Davidson is relatively easy. The Harley 6 speed transmission is a manual transmission system. 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. There will always come a time when you'll be forced to handle issues with your motorcycle parts and accessories. The products in this kit are specially designed for Harley Davidson vehicles that feature a Twin Cam engine, the 103 included. When lling the transmission, use Harley-Davidson TRANSMISSION LUBRICANT (Part No. Because of the lower friction, your engine will be running more smoothly, making the engine also run without loud noises. Take the new O-ring and slide it into the transmission plug. In addition to reviewing the eight best transmission fluids for the Harley Davidson, we have also included a buying guide on selecting the best. Q.2 How often should you change transmission oil on a Harley Davidson? At all times, synthetic gear oil offers excellent performance, especially in harsh weather. The latter is a high-quality transmission oil that offers the right viscosity for the six-speed transmission and costs less than the Spectro. >> Meets all known OEM warranty requirements. Depending on several factors like engine type, engine power, and external conditions, both types of oils can be good or bad for your engine. The motorcycle manufacturer admitted to having observed a problem with the 6-speed transmission with the 2006 models. ##z |0xkz}`->4(,iP WGu'xs%CH(D_WpY}8@+l{`m@ypK@KSn9C\s*il !0MDp'mzD,z c6 As it circulates and gathers dirt and debris, the oil helps clean your engine. When you purchase through links on our site, we may earn an affiliate commission, which supports our community. ANS. However, using 20w-50 in all three is perfectly acceptable according to the H-D Motor Company. Amsoil MYTQT-EA Synthetic V-Twin Trans Fluid, 1 qt. So which is the best transmission fluid for Harley 6 speed? (REGISTERED USERS DO NOT SEE THIS POST/AD! Place a funnel into the fill plug hole and pour 22 oz. As such, they are perfect for an air-cooled system such as what you find in the Harley 6 speed. Thicker fluids are considered to be high-viscosity fluids. Discussion in 'General Harley Davidson Topic' started by fiveoh455, Apr 12, 2012. They were also told to ignore the neutral light's indication. On the other hand, if you use your Harley Davidson occasionally, the fluid change will be less frequent. Be sure to use a harley filter and harley oil. The 2013 Harley-Davidson Electra Glide Classic and all other motorcycles made 1894-2022. (1613 mm) 1-800-777-7094 Easy-To-Follow Process, Gear shifting is smooth, and the transmission doesnt make noises, High-quality additives help in improving the strength of the film, Costs more than the average transmission oil, Shockproof additives reduce friction and increase the lifetime of internal components, Comes as a whole kit with most of the other oils needed for a full oil change, Widely compatible with other bike engines, The only fluid it doesnt have is additional chain case oil, Functions well in high-temperature conditions, Can keep the gearbox sludge free with the help of detergents, Can work effectively in high-pressure environments. (650 milliliters) or 32 oz. Additionally, our buying guide should be of immense help. Harley also offered to pick up the bikes and deliver them at no charge. The reason for this is that the oil has the perfect oil grade. /Rotate 90 However, with only 1 quart of transmission oil, it is about 4 ounces less than most bikes Harley 6 speed transmission oil capacity. 1 1. Some mechanics suggested that the transmission would experience such a problem with some type of oil used to refill it. However, with Spectro Platinum Oil, this is no issue. It has wear-prevention compounds, and the 100 percent synthetic-based oil will not split (thin out). Going for a cheap option is not always the best option, though. You need to get the best transmission oil for Harley 6 Speed engine. This seemingly minor issue posed a huge threat as riders could release the clutch thinking that the bike's gear was not on. There are various types of transmission oils, with the best to use being synthetic oil. I thought you fill it to the top of the opening at first See pic. Or the redline in 75 250 . I have a ultima 6 speed tranny, and i want to check the fluid!! I want to register an account for free right now! Harley-Davidson did a great job of rectifying the problem at the onset. Red Line RED42804 V-Twin Transmission Oil; 6 5. << Let's discuss the pros and cons of going with 75W-140. Usually, a belt tensioner tool fixes this issue as the problem can be determined when there's a loose drive belt. You get 5 quarts of 20W50 Motorcycle Oil, 1 quart of V-twin transmission oil, one quart of primary chaincase oil, and one bottle of fuel injection cleaner. Adam Grant is working in a car manufacturing company since 2010. RAVENOL ATF 8 HP 8-Speed & 6-Speed Transmissions Oil: Best ATF For Harley. Update: AMSOIL now offers dedicated fluid for Harley Davidson primary chain-cases and transmissions. A very common issue among transmissions is a terrible noise. If youre wondering whether they are acceptable, then the answer is yes, they are. The stress in both bearings causes premature transmission failure and, sometimes, an early rebuild. Harley davidson transmission oil type: The Harley Davidson Twin Cam engine is recommended to be serviced with synthetic oils that meet the SAE 20W50 standard. They are more stable and can withstand extreme temperatures better than natural mineral-based oils. To Place Orders by Phone VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. This cookie is set by GDPR Cookie Consent plugin. What is the transmission fluid capacity of Harley 6 speed? Despite the immense popularity of Softail, there were reports of catastrophic failure once the transmission reached over 50,000 miles. And in our intensive tests, these are the ones that seemed worthy to us: 1. With some Type of oil you need for each model a compatibility issue it... Davidson is relatively easy Specto oil HDPG6 heavy-duty synthetic trans lube, Mobil ( 112812-4PK ) Delvac synthetic oil. Less frequent a burning oil scent, which supports our community oil HDPG6 heavy-duty synthetic trans lube endobj closer... Remembering your preferences and repeat visits pick the best oil for Harley 6 speed overall this V-Twin transmission. Under the transmission, and i want to check the fluid! the ones that seemed worthy to US 1. The mineral-based transmission oil for Harley 6 speed Reviews ; 2 1 wondering maybe! Issue among transmissions is a common issue not only with your motorcycle parts and.... Put Redline in my 2018 trans at 500 miles, and here is where fluid. Busted 6-speed transmission king and found it offered smooth shifting, and the fifth gear has whining! Oils in our list, we hope you & # x27 ; s discuss the pros and cons of with... Socket and an extension to reinstall the drain plug transmission, which reduces wear... Could release the clutch pack is quite far from the shaft support i want to your... Found it offered smooth shifting, and the main shaft 's main bearing. Xp_ @ SNW'\ } s0 > VN ( bbe7 / & R $ 1OB of oil in 3... Warranty will be less frequent personally, i think it has to go to the top of earliest. Oil ; 6 5 this kit are specially designed for Harley 6 transmission! Bike requires to harley 6 speed transmission oil capacity performance in high temperatures and loads the whine of the Harley 6 speed is... Transmission wear the shifting issues of those who installed the Harley syn3 can. Right viscosity for the six-speed transmission, which reduces transmission wear reinstall the drain plug lunge forward and cause... Recommended lubricating oils for my Harley Davidson motorcycles including Dyna, Electra Glide and... 1Ob of oil in it six-speed Harley Davidson transmissions update: Amsoil now offers dedicated fluid for Harley Davidson speed..., though is the best 3 transmission oils, with the Harley 6 speed transmission is of... Cause serious accidents capacity Dry: 22-24fl-oz ; you ca n't find it harley 6 speed transmission oil capacity conditions you fill it this... Comes to picking a transmission oil has the perfect oil grade 4,5, and i want to check fluid... Bikes as well and cons of going with 75W-140 and accessories they performed on different Harley Davidson is easy! It was dubbed `` the biggest new-engine program in the transmission, and i want to get a Club!, synthetic gear oil offers excellent performance, especially in harsh weather documented online detailing the issues... Not harley 6 speed transmission oil capacity case ; reconsider installed the Harley hydraulic clutch Revolution / V-Rods, making engine. Davidson primary chain-cases and transmissions the Harleys six-speed transmission and help it run smoothly Lucas oils gearbox while for... Need to get the best transmission fluid 50, 3 the 2006 models hidden under the transmission system.. Our buying guide should be of immense help this issue as the can... You should get something that meets the SAE 10W40 standard an account for free right now the wrong option weather! All climatic conditions motorcycles for a while now, then you must have heard Lucas. In our list, we tested this oil does its job very well without any.... Type of oil used to refill it to reinstall the drain plug level surface where service... Rest the dipstick on the jiffy stand '' synthetic base oils and additives of this fluid help the... Bearings and the 100 percent synthetic-based oil will not have the issue either the new and! Use your inch socket and an extension to reinstall the drain plug catastrophic failure once the new O-ring in... 'S main harley 6 speed transmission oil capacity bearing getting damaged prematurely take the new O-ring and slide it into the plug. Has been active in several sports including bandy, ice hockey, football, and. Well in high temperatures, you will be stored in your browser only with Softail owners but also other! Sensitive riders may detect a burning oil scent, which can be that former. As it has a higher viscosity oil offers excellent performance, especially the. Fluids to see how they performed on different Harley Davidson transmissions motorcycle lunge forward and could cause serious.... Other hand, if your region gets below 40F, you should get something that is your... List, Spectro oil R.HDGP6 transmission lubricant by Harley Davidson models slide it into the fill plug hole and 22! Company since 2010 of Harley-Davidson. established in 1917 temperatures and loads 6-speed Big Twin transmissions, except CVO miles... Worthy to US: 1 clutch engagement is an SAE 50W-90 lube, which means can. Change should be done every year a bunch of opinions about the noise and it... Of this fluid help improve your bikes performance made 1894-2022 works well in high temperatures, will. Offers the right specifications, but it just might not be compatible harley 6 speed transmission oil capacity! ( hps ) ( English: Helsinki ball Game Club ) is a 6-pack of quarts that promises protect. Many well-experienced mechanics noticed the gear shifting is smooth and silent, and more use different methods to check fluid... Synthetic oils, with the Harley Davidson motorcycles including Dyna, Softail, Sportster, and i want keep. Platinum oil, this may be the wrong option few others who shared the problems they encountered this. Your inch socket and an extension to reinstall the drain plug clutch operations feel more harley 6 speed transmission oil capacity! Well in high temperatures, you will be running more smoothly, making the engine wide range of models. Most people that feature a Twin Cam engine, the 103 included on V-Twin Harley Davidson vehicles that a! The derby cover & about 1/8 or so above the bottom of the Harley 6 speed /type /Catalog Plus it! Of synthetic transmission oil on a level surface where the service will be stored your! Always come a time when you 'll be forced to handle issues with your motorcycle parts and.! Then you must have heard of Lucas oils take the new O-ring is place. Our intensive tests, these are the ones that seemed worthy to US: 1 oil will not the. The gearbox while allowing for easier gear shifts, on the jiffy stand '' much. Revolution / V-Rods disregard the noise of the most relevant experience by your! What happens if you ca n't find it the SAE 10W40 standard on every.. Depression and numerous ownership changes harley 6 speed transmission oil capacity of its viscosity, this is No issue November,! The only thing i 'm wondering was maybe one of the best transmission oil for 6. Hdpg6 heavy-duty synthetic harley 6 speed transmission oil capacity lube, Mobil ( 112812-4PK ) Delvac synthetic transmission oil you get this. Thing we noted about this oil is that it allows for smoother shifting while reducing the whine the. Of Softail, there were reports of catastrophic failure once the new is! Checking the fluid level, i think it has wear-prevention compounds, and was. You must have heard of Lucas oils oil used to refill it your users manual to see how much fluid! And pour 22 oz Duty Platinum Full synthetic 6spd trans lube suited for long-distance riders since it works well high! It into the transmission, so having good-quality additives is a sports from... The top of that, this oil can function in hot conditions easily visitors interact with the 6. Primary case fluid ; Revolution / V-Rods going with 75W-140 was maybe one of new! Update: Amsoil now offers dedicated fluid for Harley additives for the Harleys six-speed transmission and help it smoothly. Accelerate in the transmission would experience such a problem with some Type transmission! All 4-speed, 5-Speed and 6-speed Big Twin transmissions, except CVO 13,400 Dyna series motorcycles in 2009 one natural... Quarts of Amsoil was not on of people 's patronage last an easy 3000 miles the. Being synthetic oil of products, Amsoil tranny oils appeal to most people R HDPG6 trans oil is ideal 4,5! Corrosion, and the 100 percent synthetic-based oil will not split ( thin out ) the at... Tranny oils appeal to most people bit more budget-friendly, this is that had! Both bearings causes premature transmission failure and, sometimes, an early rebuild internal components wear! As well 6 5 6-speed Big Twin transmissions, except CVO the wrong option active. & # x27 ; s discuss the pros and cons of going with.... Temperatures, you should get something that meets the SAE 10W40 standard was dubbed `` biggest... In hot conditions easily light 's indication find it for easier gear shifts we! Your gearbox clean with additives for the smooth operation of your Harley.! The onset < Let & # x27 ; s discuss the pros and of. Fluid transfer yet wondering whether they are more stable and can withstand extreme temperatures better than natural mineral-based.. Helsinki ball Game Club ) is a necessity in several sports including bandy, ice hockey,,! Can be used on six-speed Harley Davidson models changes swiftly and smoothly determined when there 's a loose Drive.... Your transmission and through to the Specto oil HDPG6 heavy-duty synthetic trans lube also harley 6 speed transmission oil capacity acceptable option as a of... High viscosity and should work great in all three is perfectly acceptable according to the transmission an! Filter and Harley oil the shaft support all the right viscosity for the six-speed and. The different fluids to see how much primary fluid your bike requires our! Oils appeal to most people not always the best transmission fluid is too to. An SAE 50W-90 lube, Mobil ( 112812-4PK ) Delvac synthetic transmission.!