harley wet sumping fix

My solution to wet-sumping: only check the oil when I get back from a ride, otherwise never look in the oil tank. Post a reply. A forum for enthusiasts of BSA 250 pre unit "C" Series Motorcycles. CVO forum, hdforum. This bike has a S&S G … If it does & oil is added without pumping out the cases … Both are oil pump related issues. 2002 road king, 13,000 miles, wet sumping. The friction plates should measure .169 inches or 4.3mm thick and the springs should have a free length of 1-inch or 25.5mm length with a tolerance of … Harley changed the oil pump in their 1999 and later Twin Cam engines because of this. report. Pulled it apart after a very poor leak down test. Milwaukee Eight models have a wet sumping issue because the wet sump fills up with oil and the oil pump can not return it back to the oil tank/pan sufficiently and will allow oil to fill in the dry sump. Posted by 3 days ago. Cam torque plate needs to come out again and … see full image. Harley-Davidson Evolution engene Disassembly and Re-assembly by Josip Stanic 7 years ago 58 minutes 366,101 views A repair video For , Harley Evolution , . Zippers 124 … Harley Oil Pressure E.R.T. My Road Glide started smoking at around 8k miles. door V-Twin Brothers 3 maanden geleden 10 minuten en 6 seconden 388 weergaven Today we will be replacing the oil pressure check , valve , on a , sportster , 1200 due to wet sumping issues. How specifically did HD fix his sumping M8? Next, measure the clutch friction plates and springs to make sure the right parts are installed. A different approach would be to put a cut out switch at the end of the line (off the rocker feed) so that any loss of oil pressure would kill the ignition. A vented dipstick can help reduce the risk of wet sumping in a M8 motorcycle. I think it’s … SP-1 for Shovel and Evo . He had to relocate it a couple of time. Kindly say, the harley oil pump diagram is universally compatible with any devices to read #1 harley oil pump how it works wet sumping oil carrier over panhead shovelhead evo by tatro machine #1 harley oil pump how it works wet sumping oil carrier over panhead shovelhead evo by tatro machine by Tatro Machine 1 year ago 25 minutes 20,310 hide . 1978 Bonneville T140E 1974 Trident 1970 BSA Thunderbolt 1971 Norton Commando 1972 Norton Commando 1973 Norton Commando 1974 Norton Commando 2018 Kawasaki Z900RS Everything will be alright in the end. The more common sort of condition we call "wet-sumping" is when oil slowly leaks past the oil-pump gears and flows from the tank into the crank sump while the engine is not running. Replaced stock oil pump, removed oil pan, can find no visible causes, no plugged oil … That is one reason you're supposed to check Harley-Davidson oil hot although they finally have hot and cold markings on the dip stick. Does the oil just Make sure there is adequate oil pressure prior to even a short ride. Twin Cam Tear Down Part 2 | Twin Cam 107 | HARLEY SUMPING SYMPTOMS | Kevin Baxter - Pro TwinTwin Cam Series: 10 How to remove / replace camshafts from the cam support plate Big Bore or Rebuild Your Twin Cam For Cheap AMSOIL Tech Tips: Harley … When the oil settles in the bottom end, we call it "oil sumping". On many of the older classic bikes, the oil pump and/or non-return ball-valve is worn, or leaks, causing the oil tank to gradually drain all the oil into the engine sump, over time. The first sign of wet sumping is a significant change in the oil level between cold and hot. Re: Wet Sumping Ibfo, fix and tools. An anti-wet sump valve will not compensate for a weak or faulty pump. 44 comments. woundering if anyone knows of or has applied any solutions to the wet sumping problem in old sportsters,I have a 1974 sporty and it wet sumps kinda bad if left for a month or two with out riding,usually just put a pan under the blow by pipe to catch the oil,but what a pain in the ass! Shovel & Evo Oil Pumps. He installed the breather kit himself and that seems to fix the issue. Re: Handy cure for wet sumping… This is somewhat ok. This is on top of the 11 oil pump re-designs. 541. Failure of the oil pump's scavenge side results in "wet-sumping." Moreover, excess crankcase oil is often whipped into a froth of air and oil by the … When the engine is started, the scavenge gears simply cannot pump the oil back into the oil tank quickly enough and some of it is blown out the crankcase vent tube. 4 11 0. Oil sumping or wet sumping is a condition where oil, instead of returning to the oil tank, builds up in the crankcase and cam … Was just thinking about the path oil takes in the case of a wet sump that most everyone sees typically occurring in a bike that sits unused for an extended time. First two positions were either too high or had too much hose. Posted by 4 days ago. You are not alone. EBAY - Anti Wet Sumping Oil Valve, Norton, BSA, AJS, etc. Wet Sumping Ibfo, fix and tools. (1.) I checked where the hose was from and the hose route chart I have says it is the hose that is supposed to go to the air cleaner. The oiling system you have is actually a dry sump system. The oil pump is the heart of any engine If it is worn … Sportster 1200 oil pressure check valve replacement/wet sumping. So here I am at 5000km on the new motor and its starting to sump (dump oil into the crank) known event, documented by HD and outlined in the Harley Davidson Service Bulliten M1450 . if service is required, return to point of … That's why the older Harley's would "puke" oil out of the breather when restarted after sitting for a while. So I got one. Page 1 of 2 1 2 Next > blackhawk dude New Member. Inherited … Wet sumping occurs when the bike sits because the check ball sticks & does not seat. As the … Mom and girlfriend said do not buy a bike. If you just did cams, you should have replaced the three oil pump O-rings, right? This happens to some degree on almost ANY dry-sump bike; even a bike in excellent condition will allow a tankful of oil to leak down over a period of many months or a year. For more on wet sumping check our website tech page. We at E.R.T. Official Website: https://www.lawabidingbiker.com There is an ongoing oil sumping issue with some Harley-Davidson motorcycles equipped with the 2017-2019 Milwaukee-Eight motor and you should definitely be aware of so you know if your bike is affected. 312. Make sure that when your bike sits for a long period of … Discussion in 'Oil' started by blackhawk dude, Aug 3, 2008. Harley Davidson Forums. Loss of top end power, bike couldn't get out of its own way, eventually started spitting oil out through the air cleaner. #21. cb0802, Dec 31, 2018 #22. cb0802 Been here awhile. hide. Joined: Jun 10, 2013 Oddometer: 210 Location: Madison, WI. You must have an early build '19 because supposedly Harley fixed this issue with a new plate and seal on the oil pump but it is not on the early build '19s. Wet sumping prevention - electrical interlock to a pressure switch in the oil line. What you have going on is a case pressurizing issue & oil being expelled under case pressure. share. The symptoms of this is typically excessive smoking and oil coming out the engine breather tube. There are no consumer serviceable components within this sealed assembly. 13 posts • Page 2 of 2 • 1, 2. SP-TC for Twin Cam Harley. Oil sumping is a condition where oil seeps past the check valve in the oil pump and builds up in the bottom of the crankcase. Absolute Best Upgrade for the Evolution Harley-Davidson Absolute Best Upgrade for the Evolution Harley-Davidson by GixxerFoo 3 weeks ago 13 minutes, 15 seconds 17,925 views The 80 inch , Evolution engine , is not known … Welcome, Guest. It was pumping the sump dry and … Any Sportster and any Big Twin prior to the Twin Cam that has the oil tank located higher than the engine will do this. The only problem with this method is the need for a momentary bypass for startup, otherwise you would have to kick until you had enough pressure … More posts from the Harley community. There are products out there that are designed to try and collect this oil but does not remedy … Need some help. 100th … Products have listed some possible causes of Harley wet sumping, that can help you cure this problem, should it occur with your engine. Products, Inc. Home. Because that is a Shovel Head it will also wet sump as it sits parked, they all do that & maybe contributing to your headaches. share. 105 comments. There are two causes for this: Oil is not returning to the tank or oil is seeping through the pump while the engine is sitting unused. Please login or register. PG-1 Pro-Gauge. Some leakage to the sump isn't usually a problem. dlxl66elxl wrote:Dave, Many thanks to you for your expertise, time and dedication for this site. (I heard 11, not sure if that is the exact number but it is quite a few). Wet-sumping is a condition where oil, instead of returning to the oil tank, builds up in the crankcase and cam gearcase, causing excessive friction and power loss. Wet Sump Dry Sump Splash Total Loss Wet Sump engines use an oil pan (sump) to store the oil at the bottom of the engine and use an oil pump to pump the oil to where it is needed in the engine. And did you use the alignment pins to install the oil pump? Harley Oil Pressure Specs. Wet Sumping. If the oil came out through the oil filler it was because you had too much oil in the system. by dr dick » Fri Nov 27, 2020 7:04 pm . 1/4. save. Not far enough to collide with the valves or piston, but out in the fire a little more than a regular plug. 312. A solution to a frequent problem of wet-sumping. Most Wet Sump engines have a plate under the crankshaft and over the oil. Dis-assembly destroys the seals and voids the one year warranty. If its not alright, its not the end. Wet-sumping is a condition where oil, instead of returning to the oil tank, builds up in the crankcase and cam gearcase, causing excessive friction and power loss. They didn’t. Projected tip plugs have the same thread depth as regular plugs, but the center electrode projects farther out into the combustion chamber. #1 harley oil pump how it works wet sumping oil carrier over panhead shovelhead evo by tatro machine #1 harley oil pump how it works wet sumping oil carrier over panhead shovelhead evo by tatro machine by Tatro Machine 1 year ago 25 minutes 20,310 views 20200130184545 1 #1 , harley , oil pump how it works wet sumping oil carrier over panhead Welcome, Please work with me to get the answers you need. What happens and usually during a long ride, say 400km and as the motor warms up it starts to dump oil into the sump, the HD being a dry sump would normally via the scavenging side of the … This means the oil is stored in the frame and is pumped through the engine and returns again to the frame reservoir. Lots of sumping stories out there. A: If this is the first time you’ve fouled a set of plugs, I’d change to projected tip spark plugs of the same heat range and try again. Baggers Staff. Complete rebuild. 298. 1 Posts #15 • 9 mo ago. I have this bike on my lift and just replaced the drive belt, after which upon starting the bike oil was running from an open hose under the bike. If the oil seeps past the check ball in the oil pump, what path it then takes prior to it getting blown out under the bike when the bike starts. save. FXR Friday and I'm proud to present the final product of my frame up rebuild! Those have friction modifiers in them that can cause wet plate clutches to slip. Use an old formulation oil such as Castrol GTX. Harley Oil Pressure … Some engines of this type will have a removable oil pan and some won't. There were times when it would blow 1/2 quart of oil out the breather. Posted by 2 days ago. When I had wet sumping problems, it really only showed up after I'd been riding at 2500-3000 RPM for a while. My shovel used to do this. Harley Davidson review rated 2.2/5.0 with 11 Comments: M8 motor with stage 4 kit all factory authorized parts, engine still sumping after going threw a few different... Harley Davidson - Harley m8 sumping not sucking but sumping Nov 05, 2019 @ Pissed Consumer If you had a half … Shown is a stock Twin Cam cam support plate with the pressure relief valve, relief spring and roll pin removed. Wet Sumping, Anti Sump, Oil Pipe Tap. I own a MC repair shop in Oak Harbor Wa. Wet sumping is when oil fills the crankcase of a dry sump system. Harley needs to step up and take care of this issue at no cost to the customers that bought these bikes!!!!!!!!!!!!!!! If you let the bike sit over the winter and oil drains past the check valve, when you start it in the spring it will blow the oil out the breather. 541. This is called Sumping. This is to prevent friction losses … report. It is when you let the bike sit for a couple hours or a day and it does this that it is a problem. daddyracer56 8 years ago happy new year John, i can not kick start harleys after being brought … 1988 Harley Davidson FLHS – My Name is Michael. All things K & Sportster. PJ-2 Series Shovel-Evo . Your oil pump is either bad, an O-ring is missing, or was put back together wrong. My colleges at the international antique club have shared with me that this site has the greatest … Forums > General Tech Harley Davidson > Oil > twin cam wet sumping. Enthusiasts of BSA 250 pre unit `` C '' Series Motorcycles regular plug alright! Next > harley wet sumping fix dude, Aug 3, 2008 than a regular plug Twin... Sportster and any Big Twin prior to even a short ride have replaced the three oil pump sit..., not sure if that is one reason you 're supposed to Harley-Davidson. 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