Harley Transmission Leaking Into Primary

Hope they sort this transfer shit out properly. While it's not a difficult part to remove, it may take about an hour to remove it. By Justin Hughes June 2, 2017. 2005 harley-davidson xl1200c - sportster 1200 custom, get the best experience and the best deal in the upstate! only here at harley-davidson of greenville. Get the best deal for Motorcycle Drivetrain & Transmission Parts from the largest online selection at eBay. A leaking radiator could result in an engine overheating. Harley owners know as much as anyone how vital a good transmission is getting power to the wheels – and how much of a pain it can be when it underperforms or fails. Oil is meant to be kept on the inside of the gearbox, not dripping off the bottom of the transmission, onto the frame and splattering all over the rear tire. Obviously the engine will take your synthetic 20W-50, but I’m curious about what to use in the primary and transmission. There is a cure for the Harley primary auto adjuster blues. Some owners use double gaskets to help prevent leaking. com Summary: There are several options for repairing stripped holes for oil and transmission drain plugs on motorcycles - only one is the best fix. Harley-Davidson Recalls Its New Six-Speed Transmissions In Its Dyna Series Motorcycles To Correct A Potentially Erroneous Neutral Indication. I've got a hopped up Harley that never had a problem with mainshaft bearing race walk issues. Since that time the Motor Company has sold a total eight V-Twin engine designs - Atmospheric V-Twin, F-Head, Flathead, Knucklehead, Panhead, Shovelhead, Evolution, and Twin Cam - most of these names are instantly recognizable to almost any motorcyclist. One other leak that’s also common on most Harleys is the dreaded wet-sump, when oil collects in the crankcase. Get the best deal for Motorcycle Drivetrain & Transmission Parts from the largest online selection at eBay. Harley says that you can go 20,000 miles on the transmission fluid change if you use their Syn3. We offer our Milwaukee-8 maintenance strategy. I use Amsoil in all three. 1976 sportster xlh 1000 ironhead internal oil leak from gearcase to primary. 5/16" - 19 ft. Key Benefits. it will show up as a primary "stream" down the. Some later Harley's ran the primary oil back through the engine, expecting the oil filter to filter out all the fine pieces of worn out clutch and primary chain material. It is not uncommon, when you try to remove the tranny from the frame, for those studs to come loose. I'm a 2500 to 3000 oil change guy so I just fail to see what the benefit is of paying the extra money for synthetic. This also includes the pressed on transmission mainshaft race used with chain drive inner primary bearings. For our 2016 Road Glide special we needed a set of spark plugs, 4 quarts of engine oil, 2 quarts of Formula+ transmission and primary chain case lubricant, some air filter cleaner and a gasket set. Go and have a cold beer while the last of the oil finishes draining into the pan. It had lasted for ~65k miles so I just replaced it, buying the race and the special puller/installer. The softail loine is all that's left for guys who like smaller "big" bikes. I am not buying that!. By Justin Hughes June 2, 2017. 21 reviews of Josh's Boars Nest "Got a leak on the inner primary fixed and a new luggage rack installed here this week. php(143) : runtime-created function(1) : eval()'d code(156) : runtime-created. Early Harley-Davidson engines, like the 1911 F-Head, didn't bother recirculating oil. BAKER Drivetrain offers custom Harley-Davidson transmissions and parts. Read the manual. /1584cc V Twin Engine - 6 Speed Cruise Drive Transmission - Electronic Sequential Port Fuel Injection - Added D & D Chrome 2 into 1 Fat Cat Exhaust System - Added Harley High Flow Air Intake with Flame Medallion - Added Chrome Chubby. No matter which one is behind this is needs to be repaired promptly as an automatic transmission can be damaged very very quickly due to a low fluid level. It can also be replaced for cosmetic reasons with a custom part to dress up the motorcycle. Bought my 2011 Road Glide after the 2012 models came out. People are being contradictory. Depending on the vehicle, this oil may easily be seen during a visual inspection of the clutch housing. 20w-50 V-twin Synthetic Motocycle Motor Oil - 1 Quart Pack Mobil 1 V-twin 20w-50 Is Recommended For Four-cycle Motorcycles That Specify The Use Of A 20w-50 Engine Oil. That's why I've been experimenting with different lubes. There are a lot of different combinations put out there on the internet. Get free standard shipping to your front door or almost anywhere when you make a $50 minimum purchase. Can you throw some of that into your Harley motor and be on down the road?. Although we recommend using Dexron III ATF with our King Kong Clutch due to the added friction modifiers found in the Automatic Transmission Fluid. Like the C6, this is a new casting with double shielded and double sealed ball bearings. Early Harleys that use the chain oiler and the constant loss primary oiling system will go through primary chains a lot quicker than later models that used an oil bath. To avoid getting saddled with someone else's problem, follow these tips on what to look for when buying a pre-owned motorcycle. I have a 1999 Harley Davidson Sportster 883 for sale. Ironhead & Evolution Sportsters use one sump for both transmission and chain case. Harley Davidson Stripped Drain Plug Hole - Best Fix November 15, 2013 11:49 am dennisb - Auto Tool Sales ATF Fluid Leak, Honda, oil leaks, TIME-SERT Kits DenLorsTools. Harley-Davidson unveils its eight-valve Big Twin in 107- and 114-inch variants. & Primary = What's Good oil/fluid ? Transmission Clutch, Primary, Driveline and whatever else shifts your gears!. Harley) submitted 4 years ago by Jelway723. Where your transmission fluid goes when the level drops in the transmission. Contaminated clutch disk friction material is typically the result of a leaking crankshaft main seal or front transmission seal. Discount 5 Speed Transmission Parts for Big Twins from Mid-USA for Harley You are here: Home > Mid-USA Parts- Transmissions, Kickers and Parts > 5 Speed Transmission Parts for Big Twins Click on part numbers below each catalog page to add items to your cart - View Cart. Browse your favorite brands affordable prices free shipping on many items. It appears that the countershaft O-ring is leaking and may be most of my problem. This video shows you how. I could get into greater detail but I'd have to know exactly where and exactly what is leaking? NOTE: I've never owned a Harley that was "new" enough to have one of them "lectric" starters. HOW TO CHANGE THE ENGINE OIL IN YOUR HARLEY DAVIDSON TWINCAM SOFTAIL. Both methods exceed the manufacture’s and API specification and will not void any warranty. My stock twin cam has developed a transmission oil leak that appears to be leaking out of the gap between the primary input shaft and the transmission output shaft that the drive belt pulley is mounted. how the engine and Six-Speed Cruise Drive® transmission. Shovelhead primary oil block off. Officially known as Technical Bulletin TA0022. Holley offers a wide variety of replacement and performance enhancing components for your Carburetor. Have a 2001 Harley Electra Glide Classic for sale with 57,913 miles. The Milwaukee motorcycle. Heat the opposite crankcase and remove the old bearing and install the new one. Start with installing the motorcycle transmission by first removing the. Pull the clutch release arm. See Figure 4. This takes the guesswork out of adjusting the belt! Loosen the motor and transmission, install the H-D inner primary, and tighten it. What’s not to like? Harley-Davidson Heritage Classic Eagle Rider Review. Im not going to say your dealer is lying , But Harley knows about it My dealer knows. Please select your vehicle model from the following list to view available parts… Models from the last 5 years. Since that time the Motor Company has sold a total eight V-Twin engine designs - Atmospheric V-Twin, F-Head, Flathead, Knucklehead, Panhead, Shovelhead, Evolution, and Twin Cam - most of these names are instantly recognizable to almost any motorcyclist. Be sure to drain into a portable container for transfer to your local recycling spot. Two bolts drain primary fluid and engine oil, while a horizontal plug drains the transmission itself. o Red Locktight the motor and transmission shaft nuts. The Harley-Davidson XL883 Sportster is a basic, budget way into Harley ownership: that possession prized by anyone whose idea of heaven is a long, straight, American highway and for whom Peter. As you transition out of the break in period and into regular service intervals, the 8,000km service is important as we change the primary and transmission fluids as well as the motor oil. Only a few tools are needed to perform these tasks as well. i need some input please my 2001 road king classic has a leak of transmission fluid (pink in color) from behind the primary drive cover i thought it may have been the primary drive gasket as it drips from below the drain screw. Ultima 6 speed builders kit should only be installed in a known good transmission case & should be thoroughly inspected during the described conversion process. transmission • 6th Gear is direct drive 1:1 • Lower cruising rpm in 6th gear is achieved with new primary ratio • 2nd, 3rd, 4th and 6th are helical gears • 1st and 5th are spur gears • 1st, 2nd, 3rd and 4th gears are integral on mainshaft. Two ignition coils are mounted on a module block that is bolted to the front of the engine. Great post, thank you for sharing! One question - while trying to change the oil in my ratchet top 4 speed recently, I found that I can fill up the kicker cover with oil, but none of it goes into the transmission case. The manufacturer recommends. We are at a point with this Harley 5 speed transmission removal that we need to remove the main drive gear. Just like our popular 5-speed transmission super kits, our 6-speed kits are made with the same aerospace quality steel and precision machining. The motorcycle transmission installation is an interesting affair. Shovelhead primary oil block off. This video how-to class focuses on Harley transmission removal. New seals are recommended where excessive leaking exists. Quick question. Fix A Primary Oil Leak On A Harley Harley's primary cover contains oil which lubricates the clutch pack and primary chain. Harley Riders USA Forums » Harley Davidson Wrenching Info, Tech Tips, and DIY Forums » Transmission » reuse primary gasket? Transmission Clutch, Primary, Driveline and whatever else shifts your gears!. This oil leak actually turns out to be the result of what is sometimes known as an oil blow-by phenomenon. I decided to chase down a big leak today. The latest from HD on January 31st this year is what they're calling a 'Transmission oil deflector kit'. HARLEY SHOP TALK > HARLEY SHOP TALK - BIKE FORUMS > Engine, Transmission, & Performance 23 Pages 1 2 3 > » Engine, Transmission, & Performance. 1976 sportster xlh 1000 ironhead internal oil leak from gearcase to primary. When I put a belt drive on my old Ironhead, I had to install freeze plugs in the tranny trap door and make a paper gasket and apply Gasgacinch to the trap-door mating surface to keep oil from leaking into the primary case. If the primary drain plug allocation becomes stripped, the inner primary case may need replacement. Harley says that you can go 20,000 miles on the transmission fluid change if you use their Syn3. It's probably way overkill unless you like extended drain intervals. By Paul You could just pour the 1/2-ounce dose into the engine, but if there's a leak you're probably down on oil anyway. Is this even possible or is there another. The 1,200cc Harley-Davidson Sportster XL and XR models come equipped with a two-piece, aluminium rocker-box cover assembly that houses the rocker arms, valve stems and upper pushrod ends. AMSOIL recommends SVG as an alternative oil for the transmission, and SVO as an option for older transmissions. one more thought if you have recently changed flieds maybe you put a little to much in , i run mine just a tat low to prevent stuff like this from. That being said, what are you Harley riders' recommendations for regular old mineral oil in the engine, primary and transmission? Thanks guys. Some owners use double gaskets to help prevent leaking. Heat the opposite crankcase and remove the old bearing and install the new one. This holds true for, both, Twin Cams and M8 Touring models. Just purchased $700. #10 - 22 in. Obviously the engine will take your synthetic 20W-50, but I’m curious about what to use in the primary and transmission. This new side-valve powered motorcycle featured a number of modern improvements like an enclosed valve train, I-beam forged front forks, drop center rims, a duplex primary chain and many others. some use ATF for the primary. Ultima 6 speed builders kit should only be installed in a known good transmission case & should be thoroughly inspected during the described conversion process. AMSOIL recom-mends SVG as an alternative oil for the transmission, and SVO as an option for older transmissions. This video shows you how. If a late-model Harley or a custom-built bike mark the ground where they're sitting, this means only one thing-they're leaking oil. Harley-Davidson Recalled Almost 50-Thousand 2008 Motorcycles August 20, 2008 By US Recall News 21 Comments Harley-Davidson Motor Company is recalling 47,500 2008 FLHP, FLHPE, FLHR, FLHRC, FLHRSE4, FLHT, FLHTC, FLHTCU, FLHTCUSE3, FLHTP, FLHX, and FLTR model motorcycles. Is this even possible or is there another. 1976 sportster xlh 1000 ironhead internal oil leak from gearcase to primary. There are dangerous moving parts with covers over certain areas to protect the ignorant. #10 - 22 in. Shovelhead primary oil block off. Oil is meant to be kept on the inside of the gearbox, not dripping off the bottom of the transmission, onto the frame and splattering all over the rear tire. The Ravigneaux gearset is the workhorse that does the work of two planetaries. html Yep - they want you to pay to fix their shit design. Search: Search. performance packed into a bike that’s affordable. Lightly smear some fresh oil around the O-ring on the plug and reinstall. Ultima recommends that these kits be installed by a trained & qualified mechanic with knowledge of the Harley Davidson style 5-speed transmission. The thing with the oil pump is, even though oil pressure is the same, the oil-cooled models of the M-8 get larger displacement feed rotors to ensure the flow of massive volumes of lubricant being pumped through the heads. Both methods exceed the manufacture’s and API specification and will not void any warranty. Harleys are dry-sump bikes, meaning the oil is stored remotely and pumped in. 1 26) Intro Dates. This is a high-class place so act respectable. This table is based upon Grade 5 fasteners, generally used Harley-Davidson motorcycles. Finding Oil Leaks. 00 in parts, is a much cheaper solution than bringing it to the dealer. Use either the Harley-Davidson product or the same oil as you put in the motor. In the past, it was not uncommon to coat a gasket with sealers or adhesives before installing it; today, Fel-Pro offers many gasket designs with advanced leak sealing technologies built directly into the gasket. Fastener Size - Torque ft. The 2017 Harley-Davidson Milwaukee-Eight is a major redesign, and here are 11 essential facts you need to know about the latest big American V-twins. Amsoil recommends their 75W-110 gear lube for Harley big twin transmissions. Sort through the categories or use the search function by part number or keyword. Just purchased $700. Our Clymer repair manuals are written for the do-it-yourself mechanic and the experienced pros. Remember there are different size bolts. 20w-50 V-twin Synthetic Motocycle Motor Oil - 1 Quart Pack Mobil 1 V-twin 20w-50 Is Recommended For Four-cycle Motorcycles That Specify The Use Of A 20w-50 Engine Oil. Hey all,There have been a number of discussions about scavenger oil pump failure leading to blown heads on this forum but I have not read anything about the 'transmission fluid migrating to primary' issue. See Figure 4. engine and chassis of Harley-Davidson’s long-running OHV Big Twin. Finding Oil Leaks. Sportster primaries share oil with the transmission. 00 and a little of your time, the scheduled maintenance on your Sportster will leave you with plenty of extra money for accessories!. Although we recommend using Dexron III ATF with our King Kong Clutch due to the added friction modifiers found in the Automatic Transmission Fluid. With the transmission buttoned up, and the clutch adjusted the system bled. You have stumbled on a good story which is directly related to your question. I have a 2001 Sportster XLH. The esteemed Editor-in-Chief of this website has already waxed eloquent about the Harley-Davidson Dyna Wide Glide as a near perfect blend of custom style and comfort, and he had commented favorably about the use of factory accessories that provide not only the usual finish quality but also are engineered correctly to be a perfect fit. Below is a list of complaints & problems filed against the 2008 HARLEY DAVIDSON FLHTCU. Both methods exceed the manufacture's and API specification and will not void any warranty. Early Harleys that use the chain oiler and the constant loss primary oiling system will go through primary chains a lot quicker than later models that used an oil bath. If you're someone that isn't afraid to get their hands dirty, read this. Then one day I had a bad leak from both the primary and the transmission. com the home for cvo harley owners. This will allow engine oil to leak down into the crankcase when the engine is stopped and cooling down. Harley Davidson Sportster: How to Change Transmission Fluid. Low and behold I had no fluid on the dipstick even with the bike off the jack stand. Be sure to drain into a portable container for transfer to your local recycling spot. There are 32 complaints filed for the 2008 HARLEY DAVIDSON FLHTCU. Harley) submitted 4 years ago by Jelway723. It is not uncommon, when you try to remove the tranny from the frame, for those studs to come loose. To keep excess oil from building up in the primary, there is a drain at the bottom of the primary which allows the oil to drain out and down a tube onto the rear chain, thus lubricating it as well. 00 in parts, is a much cheaper solution than bringing it to the dealer. Is there really a system available to convert your Harley-Davidson over to an automatic? Well, sorta. BAKER Drivetrain offers custom Harley-Davidson transmissions and parts. Read Transmission (Mechanics) books like Transmission Pipeline Calculations and Simulations Manual and IPDS 2006 Integrated Powertrain and Driveline Systems 2006 for free with a free 30-day trial. It's a plug that you push into the end of the mainshaft. ple of this configuration is the primary-drive chain case found on recent models of Harley-Davidson motorcycles (exceptions in-clude Sportsters and V-Rods). We believe in "being all-in to go all-out" is reflected in our quality motorcycle parts. We will tighten all critical fasteners and perform a thorough inspection of all components on your Harley-Davidson® motorcycle. It's a code P0304 which tells you cylinder number four is misfiring. Over the years I had a lot of fun breaking everything behind the motor on my bike: two transmissions, three belts, two rear wheels, an inner primary, a torque arm, four rear axles, a swingarm, axle adjusters, and one transmission case. Podcast-Okay, so you're out on a motorcycle road trip and don't have any synthetic oil or "approved" oil for your Harley-Davidson, but need some suddenly. Just in the last 3. He told me to check for a vacuum hose leak and for engine oil in the transmission. In some cases this configuration can lead to an unbalanced loading of forces. chester-harley-davids8-p138135. Harley says that you can go 20,000 miles on the transmission fluid change if you use their Syn3. Whereas the Rear Main Sealer is specifically formulated for only a leaking rear main seal. Fixing my 2000 Rd King now (8-24-20120) after 14k on bike. There are 32 complaints filed for the 2008 HARLEY DAVIDSON FLHTCU. Re-install rear foot brake lever and foot peg (also battery and tray if removed). & Primary = What's Good oil/fluid ? Transmission Clutch, Primary, Driveline and whatever else shifts your gears!. If it filled completely it can cause excess pressure and leak over into the combustion. Get Full Details. A buddy I had in 1994 owned one. Harley-Davidson Recalls Its New Six-Speed Transmissions In Its Dyna Series Motorcycles To Correct A Potentially Erroneous Neutral Indication. We believe in "being all-in to go all-out" is reflected in our quality motorcycle parts. Besides the fact that this defeats the purpose of the breather in the first place, it allows an oily mist into the combustion. Also does anyone know of something better particularly for the transmission?Thanks in advance. I had an indy give me estimate at 300 to change out all the primary side gaskets and o rings including the shift linkage. You can typically find a leak easily, because you can see it leaking. Detailed instructions and a JIMS® gasket set included. Instructions on How to Change Oil and Fluids in Harley-Davidson Motorcycles (Engine, Primary, Transmission) Timely oil changes are crucial for the performance and smooth operation of your motorcycle but going for that service to a dealer can put a dent in your pocket. Either of these seals can leak which will be evident by one of the two types of fluid dripping from the seal and onto the ground below. This holds true for, both, Twin Cams and M8 Touring models. I am not going to fab any replacement rear transmission to primary mount so the cutout for swingarm does not have to be. 10,000 on the primary chaincase. The shifter pawl is attached to the shifter shaft allowing the pawl to pull or push the rotating transmission shifter drum into gear as the shifter shaft rotates. The iconic “Knucklehead” — the overhead valve 61-cubic-inch V-twin introduced by Harley-Davidson in early 1936 — is a milestone motorcycle and one of the most important American bikes ever made. Contains no solvents. 5 Remove the clutch release cover (right side). 1 26) Intro Dates. Just enter the data in the white boxes below, then click the "Calculate" Button. Ford F-150/F-250: How To Change Your Transmission Fluid. The next time, I got my bike back leaking gouts of oil. It would need to be removed to replace the chain, tensioner or clutch. 105,746 Electra Glide Ultra Classic, Ultra Limited, Police. The reason I am posting this is because there is no known fix at this point in time. There are a lot of different combinations put out there on the internet. o Red Locktight the motor and transmission shaft nuts. Harley-Davidson Recalls 46,000 Bikes For Oil Leak Seriously: an oil cooler hose may come loose and spray the back tire. The drain plug was installed and fluid was added to the primary and the transmission. Apply Locktight under this ring (on the threads). Harley Riders USA Forums » Harley Davidson Wrenching Info, Tech Tips, and DIY Forums » Transmission » Trans. Slide the 6-speed transmission with oil pan from the right side of the frame into position. Swedish prosecutors said Monday they are reopening a rape case against WikiLeaks founder Julian Assange, a month after he was removed from the Ecuadorian Embassy in London. auto transmission problems it still runs, the 2009 dodge ram 3500 has had six recalls, but none that deal with the transmission problems owners have had with this heavy duty truck the 2006 ram 3500 has been plagued with the most transmission complaints and problems everything from complete transmission failure to leaking seals have plagued the ram. He called the dealer and was told that was normal so he called corporate headquarters. Sitting on the kickstand, with primary housing completely removed, the counterbore of the drive pulley. I'm doing my primary, engine and transition service first time. Failure of the primary chain case cover gasket or either of the two inspection cover gaskets will result in a leak and need to be replaced. If you are unsure of the proper torque value to use, here is a general chart of fastener torque values. It may have had a tranny leak that the dealer had a hard time finding. Finally a cure for leaking 4 speed tranny: DIY Valve Seat Removal : DIY Valve Guide Removal : DIY Valve Seat Install: Carburetor Info : CV Carb Exploded: Accel Bendix rebuild kit 1 2: CV Carb uretor: Replaceable Main Air Bleed for all S&S: Carb Shootout: Harley Clutch Releasing Disc Installation: Thunderjet S&S Installation and Tuning: CV Carb Tech. Well, I’ll be danged. … since it has been moved to the oil pump body. ) The transmission oil lubricates the primary chain, clutch and the gearbox. Is there really a system available to convert your Harley-Davidson over to an automatic? Well, sorta. 5/16" - 19 ft. A buddy I had in 1994 owned one. If not, the oil is probably going into the primary chain case, meaning the seal between the two is bad. Primary Chain Adjustment. Key Benefits. Now I have a Rivera racing clutch in there and the clutch is very sensitive to the type of fluid used. There is no excuse for these kind of prices. Use also in light duty manual transmissions to increase shifting ease and transmission life. Originally is was suspected that there was too much fluid in the primary case. I'm still confused about how 8 pz. Buying a motorcycle should lead to years of enjoyable riding, not thousands of dollars thrown into a money pit. Some later Harley's ran the primary oil back through the engine, expecting the oil filter to filter out all the fine pieces of worn out clutch and primary chain material. #10 - 22 in. If it smells like sulpher or is a 90-wt EP or modern oil be VERY wary using it in a vintage transmission or in any application where heavy oil is used. • Assists in aligning the gaskets to avoid misalignment and oil leaks • Works on primary cover, cam cover, transmission cover and others • Install into the gasket surfaces 1/4″-20 threaded holes, slip on the gasket, cover the pins, install and snug a few mounting screws, recover the tools and finish off with remaining screws. New for 2012, the Harley Heritage Softail Classic features a powerful, new, larger air-cooled Twin Cam 103 Harley engine with 6-speed cruise drive transmission, providing more performance power for passing, hill-climbing, and riding with passenger and luggage. M-g 33n1003-1 Primary / Gear Case / End Cap Gasket for Harley Davidson Shovelhead. 1 26) Intro Dates. Free Shipping with $50 purchase. I had my 1950 , 4-speed tranny completely rebuilt this winter and was advised to fill it with 75w90 semi-synthetic tranny fluid. Click on the link in the oil filter or recommended oil* column to proceed Please note - Where only 1 oil type is listed in both the min and best oil spec column it means only 1 oil spec is recommended for use in the bike. one more thought if you have recently changed flieds maybe you put a little to much in , i run mine just a tat low to prevent stuff like this from. Like Ty, I also always use a wrap of Teflon tape on the threads of the drain bolt. Our Clymer repair manuals are written for the do-it-yourself mechanic and the experienced pros. Harley Davidson oil changes can be pricey. Some H-D® part numbers are also used as reference only. Basic maintenance for a 1991 Harley-Davidson Heritage Softail Classic motorcycle is fairly simple, often involving the draining and replacement of the motor's oil supply and the fluids used by the transmission and primary drive. You can typically find a leak easily, because you can see it leaking. 00 in parts, is a much cheaper solution than bringing it to the dealer. Get Full Details. Have not heard of this but then I don't pay any attention to Harley and it's practices. I've got a hopped up Harley that never had a problem with mainshaft bearing race walk issues. Some owners use double gaskets to help prevent leaking. Harley owners know as much as anyone how vital a good transmission is getting power to the wheels – and how much of a pain it can be when it underperforms or fails. Get free shipping, 4% cashback and 10% off select brands with a Gold Club membership, plus free everyday tech support on aftermarket Harley-Davidson Transmissions & motorcycle parts. Just in the last 3. Use in any transmission for preventative maintenance. ple of this configuration is the primary-drive chain case found on recent models of Harley-Davidson motorcycles (exceptions in-clude Sportsters and V-Rods). A new heat management strategy for all Milwaukee-Eight engines improves rider and passenger comfort. I think I got ahead of myself on that one. After heat cycling and a little over 100 miles of riding, there's a pretty good mainshaft seal leak. "the cure" main drive gear seal kit for 4-speed big twin. Just rode the Softail Low Rider and it reminded me of those days. If you're losing fluid then it's due to an external transmission leak, a faulty vacuum modulator, or a leaking transmission cooler. (2) oil collects in gearcase cover and drains into mini-sump x) 3 things control oil return (1) spinning of flywheel and case scraper (2) downward action of the piston creating pressure in the case (3) suction of oil pump return gears Harley Davidson Tech. Sportster primaries share oil with the transmission. Use either the Harley-Davidson product or the same oil as you put in the motor. On the first ride, the mainshaft seal began to leak badly and it's been leaking ever since, even when the bike is just sitting. I think my leaks are the shifter linkage gasket and the the primary drain. Sitting on the kickstand, with primary housing completely removed, the counterbore of the drive pulley. I have oil leaking out of the transmission overflow tube. I could get into greater detail but I'd have to know exactly where and exactly what is leaking? NOTE: I've never owned a Harley that was "new" enough to have one of them "lectric" starters. This oil leak actually turns out to be the result of what is sometimes known as an oil blow-by phenomenon. Free Shipping with $50 purchase. If it smells like sulpher or is a 90-wt EP or modern oil be VERY wary using it in a vintage transmission or in any application where heavy oil is used. They told him to put fluid in the transmission and there was a problem with the fluid leaking into the primary and they were working on a solution. HARLEY SHOP TALK > HARLEY SHOP TALK - BIKE FORUMS > Engine, Transmission, & Performance 23 Pages 1 2 3 > » Engine, Transmission, & Performance. Harley-Davidson Recalls 46,000 Bikes For Oil Leak Seriously: an oil cooler hose may come loose and spray the back tire. Every Harley comes with one. you could be looking at inner primary leak or transmission leak eather way the inner primary would be pulled to correct the leak , i would think a dealer could handel it with under 2 hrs of labor pluss parts and no it is not commen but shit happens. This video shows you how. 3 to 6 drops after the engine is hot unless I loosen the oil filler cap and then it sometimes won't leak a drop. Probably the most common cause of oil leaks on any late-model V-twin is the primary drive cases. The transmission of a big twin Harley is connected to the engine at only two points: the central mounting bosses between them, and the inner primary case on their left. I'm doing my primary, engine and transition service first time. favorite this post Jul 5 Honda 750 engine and transmission $199 (Monroe Township) pic hide this. The shifter pawl is attached to the shifter shaft allowing the pawl to pull or push the rotating transmission shifter drum into gear as the shifter shaft rotates. Some people might assume that the term “liquid-cooled” refers to a full-blown, water-cooled engine, but Harley’s so-called Twin-Cooled power plants use both oil and water for thermal relief, applying coolant only to the cylinder heads (which leaves the engine block cooled by oil and air), and focuses the cooling effort towards the hottest part of the heads: the exhaust valves. SYN 3 is a 20W50 multi-use full synthetic oil that can be used in the transmission, primary, and the engine according to the Factory. First, check for a leak at the cylinder base on the rear cylinder. Unless, of course, the bike's leaking gasoline, then there are more serious problems. Routing the Breather Hose Into the Air Cleaner: Many Harley mechanics defeat one of the primary benefits of the breather kit when they route the breather hose into the air cleaner, on the inside of the air filter itself. it will show up as a primary "stream" down the. RevZilla photo. 2018 Harley-Davidson FXSE Powertrain Technical Service Bulletins (TSBs). Get the best deal for Motorcycle Drivetrain & Transmission Parts from the largest online selection at eBay. It would need to be removed to replace the chain, tensioner or clutch. Harley says that you can go 20,000 miles on the transmission fluid change if you use their Syn3. Engine transfer of power to the left side of the transmission causes this imbalance. It isn't like there is oil leaking from the crank seal and filling the primary, or bluesdog would have more ounces in the primary than the trans, and that's not what. Primary Chain Adjustment. Shovelhead primary oil block off. 00 and a little of your time, the scheduled maintenance on your Sportster will leave you with plenty of extra money for accessories!. Changing the transmission fluid is a straight forward procedure, and for about $10. (There is a small crossover vent valve between the primary case and crankcase on earlier models but oil flow through there is normally negligible. The Harley Davidson Service Checklist is a must for staying safe and keeping your Harley from costing you money on preventable repairs. Just enter the data in the white boxes below, then click the "Calculate" Button. it looks like a strainer screen. I use Amsoil in all three. Harley-Davidson's number for this recall is 0163 and 0164. I once got a request from a friend who owned a Honda GoldWing, to bring my Harley Electra-glide to an international GoldWing Rally known as "wing-Ding". Your HD supplier will also know how much oil and what size filter you will need, but they won't be laughing at you behind your back if you know yourself.