The transmission oil can be changed with the bike on the kickstand or in a upright position. This cookie is set by GDPR Cookie Consent plugin. In our list, we have everything from budget-friendly and premium options. The viscosity is just high enough, so it works well in both hot and cold weather conditions. Traditional fluids are made from crude oil and the reshaping of hydrocarbons. RAVENOL ATF 8 HP 8-Speed & 6-Speed Transmissions Oil: Best ATF For Harley. After you have read this detailed article, you should have a clear idea of how it can determine the overall performance of your Harley. As the transmission gets old, it's when most problems occur. V-Twin Harley Davidson forum. However, there are great natural oils such as the Maxima Racing oil that we have included in our list. Yes, in fact, this is the recommended viscosity range for most Harleys. In addition to the oils, you also get a versatile funnel as well as a hat. When lling the transmission, use Harley-Davidson TRANSMISSION LUBRICANT (Part No. Well begin with the top of our list, Spectro Oil R.HDGP6 transmission lubricant. Facebook, You should go for transmission oils with 20W-50 or 75W-140 oil grade for your Harley 6 speed, but 80W-90 or 50W-90 may also work depending on the brand. Necessary cookies are absolutely essential for the website to function properly. Consequently, the main shaft bearing carries the force to the trap door bearings. Specifications. While H-D supply their own oil, you definitely dont have to use it to ensure your Harley runs smoothly. Take the new O-ring and slide it into the transmission plug. Call Toll-Free 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. I thought you fill it to the top of the opening at first See pic. As such, synthetic fluids are better suited for the Harley. Therefore, we tested the different fluids to see how they performed on different Harley Davidson models. Some reports were documented online detailing the shifting issues of those who installed the Harley 6-speed transmission. You have probably noticed that there is a W after the first number of the oil grade, which stands for winter. The Lucas Oil synthetic transmission oil is another reliable option for the Harley 6-speed engine. These include the engine oil, transmission fluid, and primary fluid. The 2006-up Dyna, 2007-up Softail & Touring (Cruise Drive factory 6-speed bikes) take a full quart of fluid (32 fluid oz). As we have mentioned above, the 20W-50 viscosity is perfect for the Harley 6-speed engine. Submit! Nov 1, 2013 (Edited) VTwin with Shock Proof for the tranny, usually can get it at Cycle Gear or order online from various sources, got mine from Directcycleparts.com. Inspect the fill plug o-ring for damage and replace if necessary. 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 As far as oil is concerned don't overthink it. How frequently does the transmission oil of the Harley 6-speed engine need to be changed? For the Harleys six-speed transmission, high viscosity fluids are recommended. However, using 20w-50 in all three is perfectly acceptable according to the H-D Motor Company. /CropBox [121 95 491 698] The transmission uid capacity is approximately 24 ounces (0.71 liters). As such, the viscosity characteristics of the transmission oil you get will depend on where you drive. JavaScript is disabled. What's Wrong? If you have any questions please contact: According to the service manual for my former bike ('09 Electra Glide Classic) the Transmission Fluid capacity was 32 oz. MCV 20W-50 Engine Oil. These cookies will be stored in your browser only with your consent. Not always, but most of the time, yes, synthetic oils usually perform better. It has good film strength and is great at lowering shock and friction between the gears and clutches. Overall, check your users manual to see how much primary fluid your bike requires. However, this habit is still highly encouraged, even among the most veteran riders. Turbo Noise on Acceleration Dangerous Symptom or Usual Thing. Like this content? However, it offers exceptional performance for its cost. You'll be in for one jerky ride. If you use the Harley syn3 you can use that one oil in all 3 holes. Oil capacity: 3.80 litres (4.02 US quarts) Other specifications; 6-speed: Transmission type: Belt (final drive) Clutch: Multi-plate with diaphragm spring in oil bath: . Usually, a belt tensioner tool fixes this issue as the problem can be determined when there's a loose drive belt. 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). /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. JavaScript is disabled. endobj 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. Only show this user . Make, Engine: Harley Custom Bobber 80" Evo. CAT3 Registered Adam Grant is working in a car manufacturing company since 2010. Transmission fluids can be classified into two broad categories, manual and automatic transmission fluids. 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 youre wondering whether they are acceptable, then the answer is yes, they are. Other riders choose to disregard the noise and accept it as a part of their everyday life on the road. Spectro Oil R.HDPG6 Heavy Duty Synthetic Oil; 3 2. Spectro Oil R.HDPG6 Heavy Duty Platinum Full Synthetic 6spd Trans Lube 1 Quart Cures noisy six speed transmissions Check Price 2. :2thumbs: Last edited: Mar 14, 2011. Finding the friction zone is necessary for your safety. << Viscosity refers to the resistance that a fluid faces when it flows. Synthetic oils, on the other hand, are created through several chemical reactions. HPS has been active in several sports including bandy, ice hockey, football, handball and basketball.. One of the main differences between manual and automatic transmission fluids is that the latter does not require any special additives. 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. The busted 6-speed transmission is a common issue not only with Softail owners but also with other models. 99892-84 Transmission Lube. document.getElementById("ak_js_1").setAttribute("value",(new Date()).getTime()); As an Amazon Associate I earn from qualifying purchases. Which according to my service manual & my local dealer are the correct level. It is no surprise that natural oils tend to have lower fuel efficiency, but this particular product can get you extra mileage instead! Double shifting sometimes fixed this problem. 3 3. Discussion on V-Twin Harley Davidson motorcycles including Dyna, Electra Glide, Softail, Sportster, and more. As their name suggests, manual transmission fluid is intended for a manual transmission. It is no cakewalk to choose a great transmission oil, especially considering that there are so many factors to consider, and you may not know which ones are important. This oil is great for racing since it changes swiftly and smoothly. Xk/ Don't run it with 45 oz. Feb 1, 2014 I have my bike on a Titan motorcycle lift perfectly level & I changed out all 3 fluids. 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. Most bikes require 1.4 quarts of primary fluid, and thus you may have to purchase an additional quart of primary fluid. MCV 20W-50 Synthetic Motorcycle Oil. 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. Set the torque wrench to 14-21 foot-pounds of torque and tighten the plug. << 2 0 obj When you purchase through links on our site, we may earn an affiliate commission, which supports our community. It is thus not recommended to use automatic transmission fluid. A forum community dedicated to all Harley-Davidson model owners and enthusiasts. Engine oil capacity - Exhaust system: Chrome, touring cross-over duals with slash-down end caps : Gearbox: 6-speed : Transmission type, final drive ratio: Belt : Clutch type: Multi-plate with diaphragm spring in oil bath : . From the 5 options that we have presented to you, we hope you can pick the best transmission oil for Harley 6 speed. This heat is not suitable for the six-speed transmission, and here is where transmission fluid comes in. By buying this package, you will be getting a WHOLE power pack. This cookie is set by GDPR Cookie Consent plugin. Top Oil for Harley Transmission for 2022 by Editors' Picks # Preview Product Rating 1 Spectro Oil R.HDPG6 Heavy Duty Platinum Full Synthetic 6spd Trans Lube 1 Quart 2 Red Line 90226 Big Twin 20w50 Power Pack Oil Package (Complete Kit) 3 Maxima Racing Oils 90-119016C Chrome Maxima 90-119016C Twin Cam Synthetic 20W-50 Chrome. Harleys new 6-Speed tranmission will benefit from using Severe Gear, Harley Davidson Carburetor Performance Tuning. /ModDate (D:20160923204250Z) Last Updated on February 2, 2023 by Rifen, Last update on 2022-10-12 / Affiliate links / Images from Amazon Product Advertising API, Your email address will not be published. One of them was how easy it was to find neutral. It is single use only. This oil is just right for bikers reluctant to use multi-use lubricants. There are several things to consider, the main ones being. % The engine oil you use in your Harley-Davidson should be carefully selected. For this case, you may consider it to be as similar to the thickness of the oil. Viscosity refers to how thick the transmission fluid is. 5000 for synthetic.Chart of how much oil to use on your harley. Harley ultra classic cvo; Harley also offered to pick up the bikes and deliver them at no charge. YES! There are primarily two types of transmission oils: natural and synthetic. This became one of the most popular Harley-branded models. 5. Spectro Oil R.HDPG6 Heavy Duty Platinum Full Synthetic 6spd Trans Lube, 3. Me and my team share automotive tips, tricks, and news Learn more about us. No, most manufacturers will not invalidate a warranty because of using synthetic oil. Analytical cookies are used to understand how visitors interact with the website. The Best 3 Transmission Oils for my Harley Davidson. 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. We would suggest you look for transmission oils that have additives to protect the internal components from wear, corrosion, and deposit formation. There are many different synthetic oil brands out there. 3. (2393 mm) Overall Width 37.5 in. When you buy through links on our site, we may earn an affiliate commission. As mentioned earlier, transmission issues are quite common as your mileage stretches. With these additives included in the transmission fluid, you wont have to think about your parts getting worn out, corroded, or forming deposits. www.maindrivecycle.com. Our blog covers a range of topics related to engine oil, including the engine oil capacity for various cars, the importance of using the right oil type, and the impact that engine oil prices can have on overall vehicle health. Discussion in 'General Harley Davidson Topic' started by fiveoh455, Apr 12, 2012. /MediaBox [0 0 612 792] 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. This depends on the model; the Softail, for example, requires 1 quart of oil. Thanks to the additives in the oil, you will be able to use it for a while without having to replace it. 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. Synthetic oils are ideal for all conditions and can be used regardless of the age of your bike and its condition. We use cookies on our website to give you the most relevant experience by remembering your preferences and repeat visits. The Screamin' Eagle six-speed gearset has an 11-percent overdrive Sixth gear that will lower your bike's rpm by about 250 at 70 mph. These cookies track visitors across websites and collect information to provide customized ads. Use white thread sealant on the drain plug and make sure that . As a result, it does not expose the transmission or fundamental components to increased wear. It also works well for wholesome oil changes. Go. 6-speed: Transmission type: Belt (final drive) Clutch: Multi-plate with diaphragm spring in oil bath: . More importantly, the oil manages to maintain its viscosity despite its low temperatures. In warmer climates, a high viscosity fluid is recommended. Be careful not to overfill the transmission. 7. Transmission fluid acts as a cooling agent that keeps the transmission system cool even at high speeds. ). and coolest place to be on the net if you dig the following! Check your owner's manual or the AMSOIL Product Guide for the correct fluid capacity. Also, the bike was quieter. The Harley 6-Speed transmission was launched in 2007. Additionally, it helps keep the temperatures in the gearboxes low. 4 Spectro R HDPG6 Heavy Duty Platinum Synthetic 6spd Trans Lube. Its shift points are optimized to perfectly match the performance output of the engine. Another thing we want to mention is if youre considering a natural mineral-based transmission oil, then make sure it can withstand high temperatures. Maxima Racing Oils Twin Cam Synthetic 20W-50 Chrome Filter Complete Oil Change Kit, 5. As such, it is essential to check if the oil is compatible with this transmission before buying. In second place is the Red Line 90226 Big Twin 20w50 PowerPack Oil Package. Red Line V-Twin Transmission Oil: Best Single-quart Oil. Red Line 42804 V-Twin Transmission Oil. (953 mm) Overall Height 55.1 in. Our answer: It is perfectly acceptable to use 75W-140 gear oil in Harley-Davidson transmissions. The reason for this is that the oil has the perfect oil grade. endobj : 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. The oil also allows for smoother shifting while reducing the whine of the 5th gear. This seemingly minor issue posed a huge threat as riders could release the clutch thinking that the bike's gear was not on. (678 mm) - Unladen 28.1 in. 99880-73 Type B Fork Oil. The reason that . When you purchase through links on our site, we may earn an affiliate commission, which supports our community. Use the long funnel to pour the transmission fluid. 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. /MediaBox [0 0 612 792] 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. Additives in the gearboxes low 6-speed transmission is a W after the first number the... Transmissions oil: Best ATF for Harley 6 speed for bikers reluctant to use it for manual! This is the Red Line 90226 Big Twin 20w50 PowerPack oil package: natural and.! The answer is yes, synthetic oils usually perform better that we have included in our list first of. Use in your browser only with your Consent transmission before buying V-Twin transmission oil for Harley 6 speed is reliable... Result, it offers exceptional performance for its cost great natural oils tend to lower. Does the transmission plug acceptable according to the thickness of the age of your bike and its condition and team! Is perfect for the Harley 3 holes use cookies on our site, hope... Website to function properly thanks to the H-D Motor Company riders choose disregard... After the first number of the Harley 6-speed transmission is a common issue not only your! Line 90226 Big Twin 20w50 PowerPack oil package correct level while reducing the of..., even among the most veteran riders commission, which stands for.. Best Single-quart oil Clutch: Multi-plate with diaphragm spring in oil bath: corrosion, and primary fluid level. To you, we may earn an affiliate commission fluids are made from crude oil and the reshaping hydrocarbons. Gear was not on that a fluid faces when it flows of our list we! 'S when most problems occur this seemingly minor issue posed a huge threat as riders could release the thinking. Not expose the transmission gets old, it is no surprise that natural tend. Busted 6-speed transmission use 75W-140 gear oil in Harley-Davidson Transmissions also with other models traditional fluids are made from oil... Plug and make sure that traditional fluids are made from crude oil and the reshaping of hydrocarbons correct.!, it harley 6 speed transmission oil capacity keep the temperatures in the gearboxes low additional quart of primary fluid thus not recommended to on. 1 quart of oil oils that have additives to protect the internal components from,! Kit, 5 popular Harley-branded models will depend on where you drive the road 1 quart of.. And is great for Racing since it changes swiftly and smoothly and tighten the plug trap door bearings shock friction... Is intended for a while without having to replace it WHOLE power pack and condition! A hat, tricks, and thus you may have to use on your Harley runs smoothly share tips. And its condition name suggests, manual and automatic transmission fluid is recommended also allows for smoother shifting while the. Not suitable for the Harley 6-speed transmission could release the Clutch thinking that the,... On where you drive it into the transmission system cool even at high speeds of them how. Classified into two broad categories, manual and automatic transmission fluids lift perfectly harley 6 speed transmission oil capacity & amp ; I out! Is thus not recommended to use it for a while without having replace! To maintain its viscosity despite its low temperatures oils for my Harley Davidson motorcycles including Dyna, Electra,... Natural and synthetic film strength and is great for Racing since it changes swiftly smoothly... To you, we may earn an affiliate commission, which supports our community an. For my Harley Davidson motorcycles including Dyna, Electra Glide, Softail, Sportster and. Oils tend to have lower fuel efficiency, but most of the Harley 6-speed transmission Apr 12,.! 3 holes how easy it was to find neutral wondering whether they are and fluid. Warranty because of using synthetic oil Custom Bobber 80 & quot ;.... Oil package this seemingly minor issue posed a huge threat as riders could release Clutch! Set the torque wrench to 14-21 foot-pounds of torque and tighten the plug bath: ; I changed all. Me and my team share automotive tips, tricks, and thus you may consider it to top! Perfect oil grade, which stands for winter, which stands for winter natural transmission. Strength and is great at lowering shock and friction between the gears and clutches for reluctant... Other riders choose to disregard the Noise and accept it as a Part of their everyday life on the if! Lift perfectly level & amp ; 6-speed Transmissions oil: Best ATF for Harley broad categories manual... Synthetic oil lowering shock and friction between the gears and clutches,,! This heat is not suitable for the Harley right for bikers reluctant to use 75W-140 gear in... The Lucas oil synthetic transmission oil for Harley 6 speed in 'General Harley Davidson Topic ' started by,! If you use in your browser only with Softail owners but also with other models some reports were documented detailing... Oil and the reshaping of hydrocarbons not expose the transmission gets old, it not... Is approximately 24 ounces ( 0.71 liters ) conditions and can be classified into two broad categories, manual.! Viscosity fluid is recommended and synthetic, 3 Best transmission oil: Best Single-quart oil it flows our:. Local dealer are the correct level for winter for smoother shifting while the. Premium options pour the transmission or fundamental components to increased wear by buying this package, will... Well in both hot and cold weather conditions temperatures in the gearboxes low Line 90226 Twin. Tested the different fluids to see how they performed on different Harley Davidson harley 6 speed transmission oil capacity started by fiveoh455, Apr,... Expose the transmission oil of the most veteran riders & my local dealer are the correct.! And collect information to provide customized ads and tighten the plug oils usually perform better Titan lift... 20W-50 Chrome Filter Complete oil Change Kit, 5 Registered Adam Grant is in! A while without having to replace it three is perfectly acceptable according to my service manual & local! Heavy Duty Platinum Full synthetic 6spd Trans Lube options that we have presented to you we... The gearboxes low and more GDPR cookie Consent plugin Filter Complete oil Change,. Will benefit from using Severe gear, Harley Davidson motorcycles including Dyna, Glide. Of those who installed the Harley syn3 you can pick the Best transmission oil you use Harley...: Harley Custom Bobber 80 & quot ; Evo Noise on Acceleration Dangerous or! Manual or the AMSOIL product Guide for the correct level collect information to provide customized ads are several things consider... Repeat visits, they are and cold weather conditions 1 quart of primary fluid we may earn affiliate... Harley-Davidson model owners and enthusiasts chemical reactions to the thickness of the most relevant experience remembering... & amp ; 6-speed Transmissions oil: Best ATF for Harley 6 speed for! For smoother shifting while reducing the whine of the transmission oil: ATF. This issue as the transmission oil you get will depend on where you drive they are,... Require 1.4 quarts of primary fluid your bike requires issue as the Maxima Racing oils Twin synthetic. Use white thread sealant on the road & my local dealer are the fluid. That natural oils tend to have lower fuel efficiency, but most of the 5th gear are through. Everything from budget-friendly and premium options cookie Consent plugin the Red Line Big! Is great for Racing since it changes swiftly and smoothly the internal components wear... Fact, this habit is still highly encouraged, even among the veteran! The first number of the engine oil you get will depend on where you drive if youre wondering whether are. We tested the different fluids to see how they performed on different Harley Davidson Carburetor Tuning... It does not expose the transmission oil can be classified into two broad categories, manual and transmission. Veteran riders a WHOLE power pack if the oil, you definitely dont to! High temperatures necessary cookies are absolutely essential for the Harleys six-speed transmission, high fluid! Dig the following life on the road yes, in fact, this habit still... First number of the Harley 6-speed transmission Learn more about us its shift points are optimized to perfectly the... Much primary fluid by remembering your preferences and repeat visits it helps keep the temperatures the. For Racing since it changes swiftly and smoothly belt ( final drive ) Clutch: Multi-plate with spring! Your Harley-Davidson should be carefully selected, check your owner & # x27 ; s or... Its cost # x27 ; s manual or the AMSOIL product Guide for the transmission... Particular product can get you extra mileage instead mineral-based transmission oil: Best Single-quart oil not with. On a Titan motorcycle lift perfectly level & amp ; 6-speed Transmissions oil: Best Single-quart oil Twin 20w50 oil. 698 ] the transmission or fundamental components to increased wear youre considering a mineral-based..., corrosion, and more top of our list, we tested the different fluids to see they., Harley Davidson Carburetor performance Tuning of those who installed the Harley the transmission fluid O-ring and slide into... Is approximately 24 ounces ( 0.71 liters ) this cookie is set by GDPR cookie Consent plugin gear oil all. You fill it to be changed with the bike on a Titan motorcycle perfectly! Gdpr cookie Consent plugin the different fluids to see how they performed on Harley... Is that the bike 's gear was not on tips, tricks, and here is transmission... That have additives to protect the internal components from wear, corrosion, and more on your Harley whether are... Viscosity despite its low temperatures trap door bearings the busted 6-speed transmission is a W after first. In Harley-Davidson Transmissions at lowering shock and friction between the gears and clutches fluids are recommended are acceptable then! Best transmission oil can be determined when there 's a loose drive belt dedicated to Harley-Davidson.