Harley twin cam hard starting It is the successor to the Twin Cam 88 model that ran from 1998 to 2007. Make sure you run a battery tender all the time before you start the bike. There have been several notable Harley Twin Cam models over the years. Well, tonight it kicked back while starting and broke something in the starter. in fact it could go weeks of cold/warm start ups and it's normal. General Harley Talk Twin-Cam Engine Harley Davidson Evolution and Twin Cam Hello, this is my first harley (had many crotch rockets before) and trying to figure these shovels outI bought bike couple months ago. While it’s not exclusive to the 103 engine, it’s something you should be aware of if you own a Harley from this My 2009 96 CI Ultra Classic has starting issues (some times) when it’s hot. One of the most popular models was the Harley-Davidson Softail Heritage Classic. Yes I bought a service manual but its not as detailed as I might wish. hard to start Battery cables tight. and buy a wilson brand starter drive 61-29-14172 if that number doesnt work try 1330 54-82401 $30 compared to $124. Hard starting in cold weather. Top Contributors this Month One item that has been problematic for Harley for the past five or six years is lifters that bleed down overnight and knock loudly until they slowly pump back up. Put a new coil in it and nothing. ever since then it comes and goes on start up. But, when warm General Tech Harley Davidson. TN. good news it does go away after 3-4 minutes but it does exactly Hard starting 03 FLSTF when hot. built to a 103 c. I had been having slow/hard starts with the occasional kick-back ever since advancing my cam and installing the TwinTec ignition. The SE Big Twin comp comes with a couple oil deflectors that you epoxy Hello all. sport Hmmmmm TRY IT, I'm going to Twin Cam twin cam compensator Hot start problems; twin cam compensator Hot start problems. took my hand off the throttle and it died after a few seconds. General Harley Talk Twin-Cam Engine Harley Davidson Twin Cam CV Carb Rejet Suggestions - Harley Davidson Community CV Carb Rejet Pics - Harley Davidson Community No tricks to the adjustment other than the proper size screwdriver and let the bike warm up completely before starting on the adjustment. Took it back to dealer and they said they have seen a It does not happen when accelerating hard, under heavy load, or on decel, and is less noticable (or not at all) when the engine is hot. Top Contributors this Month dalton, my '09 electra glide classic started this at 13,000 miles at this time i believe it was the loudest. Hard Starting Issue. 1 of 3 Go to page. I had a guy roll into my work on is street glide that has a 95 build that was an 88. Spark knock is vicious. I have minimal mods - stage 1 air cleaner/breather, Supertrapp 2 into 1 currently with 12 discs, T-max ECM, SE compensator. I have an issue with my 2007 Ultra Classic with 44k on the odometer. Running at temperatures up to 240°F is fine, but anything higher can lead to engine damage and 103 Starting problems Thanks Dave I was hoping you would respond to this issue. Discussion on V-Twin Harley Davidson motorcycles including 2011 with 2013 103" hard starting. Symptoms: Sounds like gears grinding sometimes. Dyna models are "rubber mounted", damping the majority of vibration transfer to the frame and Dumb question - how can hard starting be caused by the lifter bleeding down? And yes now that you mention it, that is an intake leak troubleshooting tip. Its perfectly quiet with no noise. I'm Sexy – I Ride a Harley – I can't Help It! JamesButler. I ride around town and cruise with some random Harley dudes and head home. It has 289 miles on it. The Twin Cam initially was not used in the Softail model family before the year 2000. I just purcchased this custom chopper, when i purchased the bike and tried starting it the engine was having a hard time cranking over and the starter was making a clickinng noise, so i purchased a new starter and 2 new batteries and still doing the same thing, the engine having a hard time crancking over, do There are a few very common HD Starter problems. The issue with the cam chain tensioner is one of the most well-known Harley Davidson twin cooled engine problems. In addition since I put the Fatcats on my bike and have been checking mileage I'm getting about 30mpg (may have been like that before just started paying attention). then it could start doing it again for no reason. he has 102 hp 103 trq the engine on his fired right up without hesitation. This was due to the chassis design and vibration transfer to the Softail frame as a result of the direct (hard) mounting of the engine. Only lasts a second or two. Save Share Discussion on V-Twin Harley Davidson motorcycles including Dyna, Electra Glide, Softail, Sportster, and more. This could take the hard/hot starting problem out of the equation on higher hp/big inch builds. it takes 25+ kicks. Give it a minute (or 10) and it always fires back up. 67wizard Junior Member. IMHO. Hard Start - 2000 Road Glide - Carbed. Quote from: Grayrider on April 10, 2016, 06:56:12 AM My Twin Cam with a Thunderheader will sometimes fire one . i. i know have 23,000 on it and it did not get worse. Nope. You may have to repeat the adjustment a few times till you get the feel of the highest and l used se255 cams in a 103 upgrade to a 09 96 c. However, you’re probably looking at several culprits. 2000 FXDL, 129K miles General Harley Talk Twin-Cam Engine Harley Davidson Evolution and Twin Cam Touring My Story, the Beginning Harley-Davidson FXR. Save Share V-Twin Harley Davidson forum. To inspect and replace a Harley’s spark plugs: Remove the spark plug wires and unscrew the spark plugs using a spark plug socket. Engine starts right up when its cold, one blip and its running. Sounds like the top end. Sounds great at idle. I'm in the process of converting it to the Cycle Electric ce84t-99 3 phase unit. Checking the battery health, Recently my 07 FXD has developed an issue where it starts rough when the motor is warm. 8:1 compression but it is hard to start. How To Check Harley Spark Plugs. Next Last Bike is very hard to start. 51 KB Views: 2,242. I dont want to drill the heads for compression releases. This engine was Harley’s go-to from 1998 all the way to 2017. Full Think I am gonna try a set on my FXR. Can be hard to start cold and hot. ‘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). Cold starts just fine, but if I ride around, stop somewhere and get back on it acts up. Hard Starting Only When Hot. Full Member; Posts: 677; Logged; Re: Popping when starting hot #1. (clutch and sprocket assembly, ring gear, and engine sprocket). 95 Harley used a hitachi starter on the twin cams through 06 and it just so happens toyota uses a very When I stop my bike for, lets say 2 minutes or more when it is at operating temp it is really hard to re-start (can take up to 5 secs or more). I start the bike up thinking its all over with. Particularly for bikes released between 2007 and 2012, hard starting is a common issue. The new Easy Start Cams from S&S® Cycle make hard starting obsolete for 1999-up big twins. warmed it up, rode 5 mins backfiring, spitting fire etc. 004 with carbon flattening taking After work, started bike and it did a half start and died, started up (hesitantly) 2ND time. However, when I pulled in the clutch, it started without the horrible noise. 00 a set. Since I went to 95" and 203 and dealer rejetted the carb I very rarely get any popping on decel even when running real hard. Stock CVO 110 Mufflers, K&N A/C, Stock Heads, SE 103" BB kit, Andrews 26H Cams, Mustang wide Touring Seat, Stock Bars, H-D Oil Cooler, 1990's LeatherWorks inc Saddle Bags & Modified HD Deluxe Guards, H-D Luggage rack, H-D Windshield, SE Fork Brace, SE Comp, Thunder Max A/T, S&S Lifters, I wouldn't really call it starting hard though. I commute by bike every day unless the roads are slick. Dont know if I like working on it or riding it more. It starts with pushing the start button on only hearing a "click". That's the beauty of a Tmax, no need. V-Twin Harley Davidson forum. Let me give you a bit of background on the Harley Davidson 103, also known as the Twin Cam. Will a higher cca battery (600 cca) solve my problem? Any suggestions? 1982 fxr custom with 4000 miles since build. relay clicked so I replaced it. I recently had my 96 c. It’s the company’s second engine that utilizes dual cams to operate the valvetrain. Tried starting again, and the noise was still there. I checked spark by pulling a plug and starting while on the cyl. Upon tear down the heads do measure 93cc. That is a 1. The only other recurring problem that these older twin cams have besides the cam tensioner shoes is the charging system. Tags Motor twin cam 88 stock Exhaust true dual S&S slash cut with S&S baffles New: A forum community dedicated to all Harley-Davidson model owners and enthusiasts. Put a small space heater about a foot away from the engine and let it run for an hour before you start the New SE255 cam's, lifters, and inner cam bearings installed. If your Dyna is EFI, your fuel pump is losing prime/pressure due to fuel I always start my 03 glide in neutral. 316 posts · Joined 2003 Add to quote General Harley Talk Twin-Cam Engine Harley Davidson Evolution and Twin Cam Touring My Story, the Beginning Harley-Davidson FXR. Harley Davidson Evolution and Twin Cam Touring The dreaded first gear clunk even rice burners ! I start my EVO in neutral and as its warming up, work the clutch lever a few times to try and separate the plates, then, at tick over, go for first. Again it should be emphasized, the #1 cause of carburetor related problems on a Harley or other V-Twin motorcycle is VACUUM LEAKS. after it has cooled a bit or if i re-start straight away it's fine. Harley upgraded all production models to the SE compensator in 2011 and up because of failing compensators. It is not the finaloption, but it is nice to have it start when hot like it should. Started by black, September 18, 2020, 04:26:36 AM. The bike was in neutral. . Seems to help a little but if I'm riding in really hot weather and have to turn it off for some reason having that choke comes in handy. General Harley Talk Twin-Cam Engine Harley Davidson Evolution and Twin Cam Touring My Story, the Beginning Harley-Davidson Hello everyone I hope someone can help me. Engine, Fuel and Exhaust . K Hard starting when HOT, but the engine spins up fine, means either lack of fuel or weak, no spark. By cold I mean when the engine isn't warmed up. l fitted the S&S 583 EZY starts and problem solved , the only downside if you can call it that is the bike is tuned to idle at a slightly higher speed due to the mechanics of the cam . Never on the first start of the day but after a short run it probably will start hard. S&S® Easy Start Cams Start any engine regardless of displacement or compression ratio with a stock starter. Do not know my compression ratio, and do not have an oil cooler on it. Everything works perfectly - Lights, hear the fuel pump kick on, signal, brakes, switches appear fine and I changed the gas to highest just in case and nothing. Starter removed and rebuilt, nope. 2) Check that the Needle Jet Start by covering the pilot passage hole with your thumb and use the nozzle of the compressed air on the mixture screw hole Serious backfiring and hard to start during break-in before the dyno. I started it up in the driveway and found it to Will look into compression releases as it turns over and sounds normal, just won't start. Wonder why my engine is just not cracking to life at teh hit of the starter???? Big Twin Comensater Kit. The CV carb is dependent upon vacuum to function properly. 95” twin cam with 10:25:1 high compression pistons. Thread starter Broiler; Start date Oct 2, 2010; Broiler New Member. When we pulled the plugs the gapping was wrong. Explore Our Forums. Once it gets warmed up it starts like it should every time. I've been through several stator. Twin Cam (Moderator: Forum Admin) > Simple way to test electronic compression releases? What causes the bike to pop almost like a backfire when starting hot. A weak battery will cause a lot of other hard parts to start failing. Now I know there is probably something I can do with the tune to correct this but I Before attempting to start, key ignition (with engine run switch ‘on’) on for 5 seconds then off for 10 seconds, and repeat once more. or . Jump to Latest however, you will just be starting a repeat cycle of starter drive failure, especially if you are frequently getting the bang noise when hitting the starter. Every other make and model I've owned has started in this cold except for one of my carbed bikes. let it sit for a few month again, but got a new solenoid put it on hooked it up to a jumper and it started cranking but very weak and slow. K. Full Forum Listing. 2. New battery, plugs, baker comp sprocket, and new hayden chain tensioner, but problem still remains. Inspect the spark plugs for damage, fouling, or excessive wear. Also, the engine control system is calibrated to start the engine asquickly as possible (short crank to run times) and to run up to the predetermined engine idle speed as quickly as possible to provide Harley Davidson Evolution and Twin Cam Softail rough idle and dies after warm up ran smooth. I have to crack the throttle a little when I start between 50 and 30. Engines 2006 and prior had little problem (smaller engines) with a different compensator. The bike is an 05 Road King with a 95", S&S 570G cam, SE performance heads, SE flat top pistons, Fueling oil pump and lifters and SERT. General Harley Talk Twin-Cam Hard Start . Will look into compensator I suppose. Top Contributors this Month View All. Notable Harley Twin Cam Models. So I can share my thoughts on your hard, hot start problem. "Will the Twin Tec TC88 solve my hot starting problems? Some Twin Cam 88® engines are prone to hot starting problems. then i made up all new cables for it and got a new starter and the same thing. Bike is very hard to start. Thread starter Kjay; Start date Jun 26, 2010; 1; 2; 3; Next. Replacing a battery can be expensive, but so is just about anything else. tall terry 107 Replies. When you’re riding a Harley Twin Cam, it’s important to keep an eye on engine temperature, especially in hot weather or heavy traffic. As the force from the power stroke dissipates, the engine force on the cam decreases and the cam moves back toward the valley position and the springs Harley Davidson Evolution and Twin Cam Touring Starter grinding. Well, tonight it kicked back while Do you cycle the key or just leave it on and use the starter button? On an FI system the fuel pump cycles when you turn the key on and then stays on when the engine So I can share my thoughts on your hard, hot start problem. Thinking maybe E-Comp releases may not be working correctly. After a couple times doing this it will start and run. Hard start hot sounds destructive due to kickback. You can pull the plugs and turn over the starter to get the crankshaft and oil moving freely for 10 sec. A motorcycle that is hard to start can be a significant inconvenience. Jump to Latest Then tc88 ignition for twin cam 88 . hard to keep it going as before. T. It happens after it has been sitting for a day or so. I have had other bikes that it was the procedure. While you are in the cam chest, install a new cam of your choice, mine would be a Andrews 48H, and adjustable push rods/tubes. A couple of weeks ago I went to go for a ride with my girlfriend. Pulled over, called for a ride. Jan 25, 2013 so the bike sat for a few months went to start it had a hard time battery got weak then solenoid got hot as did the cables. Thanks, General Harley Talk Twin-Cam Engine Harley Davidson Evolution and Twin Cam Touring My Story, the Beginning Harley-Davidson FXR. background: 72 flh (s/n 2A) coverted to low rider, 3" open belt drive has deleted the electric start, kick start only which I thought was very A police issue Twin Cam 96. Baisley did not put in compression releases. Upgraded to a 450 cca lithium. The cam applies this force to the sprocket which is not free to speed up with the engine so some of the force is absorbed by the springs as the cam rotates away from the valley toward the peak. The bike is a 2012 street glide. Now your ready to start, but of course don’t touch the throttle for 30 seconds or so. Won't crank. General Harley Talk Twin-Cam Engine Harley Davidson Evolution and Recently the bike backfired hard and shut off after about 10 miles of riding and started running really rough when it started back up. This model was introduced in 1986 A friend just bought a 2008 dyna bored to 103". General Harley Talk Twin-Cam Engine Harley Davidson Evolution and Twin Cam Touring My Story, the Beginning Harley-Davidson FXR. JPG. (loud clank, then grinding, then the starter just spins) I was able to push start Twin Cam (Moderator: Forum Admin) > Hard starting 110 « previous next » Pages: 1 [2] All. I had them use the SE Quick Installs, to avoid tank/rocker box removal. then once it warmed up to about 160 degrees it started running really rough. It's a quick summary of these problems I have an engine noise on startup. Once the motor is warmed up it will start right up as it Carbed Twin Cam hard to start warm. This is my first post. No crank. thundermax hard starting hot. Print; Author Topic: Hard starting 110 (Read 15041 times) 0 Members and 1 Guest are viewing this topic. So I thought bad cell in battery. Bought new plugs. 5:1 forged pistions, SE Race Tuner, Zipper's Maxflow air intake, D&D 2:1 Fat Cat A forum community dedicated to all Harley-Davidson model Harley Hard To Start-Slow Starter Motor-Easy Fix | Harley Davidson Electra Glide Ultra ClassicI noticed my Harley Davidson Electra Glide Ultra Classic lately The Harley Davidson 96 cubic inch is a twin-cam engine released as part of a series from 1998 to 2017. My 02 Dyna isn't like that at all. In 2007 Harley installed what amounts to a stroker crank (96ci) in all models (except Screamin Eagle). 5K CVO Member; Offline; Posts: Unravel the mysteries of Harley Davidson hot start problems and discover the key to a smoother ride. 01 springer. only problem is very tough to start cold (after sits around a day or 2) . is a technique but not one I have used on the twin cam. That one will create a hard and very loud knock that eventually disappears as the engine runs, until the next time the engine sits long enough to let the lifter bleed down again I would like to gain an understanding of how this works before I start working on it. Thankfully, Harley seems to When starting my 05 EFI Heritage it will sometimes backfire. Pulled in the clutch to start, and it seemed to be fine. and no spark. 103" Twin Cam, Stock Heads, SE-259E cams, SE 10. Getting on my Harley in the morning is the beginning of a Great Day. Save Share Reply Quote Like. My Evo with a CV is really hard starting. Come join the discussion about performance, modifications, troubleshooting, builds, maintenance, classifieds and more! Hard Starting. Well for starters, I would replace the INA inner cam bearings, with Torrington ones, from your Harley dealer, about 15. That irratating miss at idle is gone with a big increase in start off torque. Discussion on V-Twin Solved Hard to start when cold Our 97 883 is really hard to get started when it's cold. Dyna Models . So this is my 2nd Harley. Then it took the shop a month to dyno and tune, including a complete teardown. Oct 2, 2010 #1 Thanks in advance for any help. It has 9. Harley Davidson Evolution and Twin Cam Touring Bad noise when starting warm? plus the loud bang at cold start-up (2010 RKC) and eventually the dealership/MoCo replaced my compensator under warranty in 2013. Just open it a little hit the go button and off she goes. My bad. New battery put in with that thought but little change there. I have Baisley Heads and roller rockers. Put bike in Gear and ROCK the bike back Before you start ,,, Pulling the pistons/crank Back into a spot of FREE wheeling at first. the latest firmware version. Theres a gentle clunk but no grating. Discussion on V-Twin Harley Davidson Hard starting when hot. Engine Kick-back, the first thing you should do is make sure you are running . This problem was notoriously found on 1999-2006 models. General Harley Talk Twin-Cam Engine Harley Davidson I have an 88 FLHS with a 2000 screaming eagle twin cam in it. Other times it takes a couple of attempts When your Harley just clicks instead of starting, it might point to battery or starter motor issues like weak battery voltage or worn-out components. Discussion on V-Twin Harley Davidson motorcycles including Dyna, Electra Glide, Softail, Sportster, and more. Thread starter 67wizard; Start date Jan 25, 2013; 1; 2; Next. The FLHTK is slow to start when it's summer and very hard to start in the winter. That is Hard Starting Issue. Giving the Strter a Head Start on kicking over Worked great on my Dyna and High Comp. thanks in advance. The bike runs great, just does not start well, right after shut down like at a gas Harley Davidson Motorcycles. In 2010, the Twin Cam 103 was introduced, which had a displacement of 1690cc and was even more powerful than the Twin Cam 96. 2 starter. and like every one else l had cranking problems with the factory starter . I proceeded to go on a short 40 miler with no problems shifting or other odd sounds. !!thumbs By 2200 revs my curve is back to no change. This is a normal sound and condition for all 2007 and later Twin Cam models. Replaced the battery and still will not start ever since that day. Particularly for bikes released between 2007 and 2012, hard starting is a As I start my carb 1340 FLHR in the UK, where its always cold, here is the word of God on this subject. Next Last. Show Less . I adjusted the float as per spe 220 lbs of compression and my bike won't start most of the time. Too hard on bearings and seals to rap it out like that. A way I over came a starting Problem on my dyna, Need to try it on This 09 bike. April 10, 2016, 07:52:38 AM. It will fire when cold with full choke and about 6 or 8 twists of the throttle but won't stay running when I let off the starter button. It was intermittent. As for the M8 engine, there was first a This hot start problem got old very quick. Of course it is a bit harder to start in 30 degree temps than the 70's but it still doesn't start right. Current bikes in the stable: 2009 Street Glide - 107ci, stage III heads, D&D Fatcat exhaust, Andrews 54 cam, TTS, 108hp 122tq 2003 Heritage Softail Classic Hard Starting First let me say a battery tender will not do SH_T in that type of cold temp. If the spark plugs are damaged or excessively worn, replace them with new Bike is becoming hard to start getting kick back. Deck height is less than -. Solenoid replaced, cables added an new ground strap What are the causes for a hard-to-find neutral? in this thread in this sub-forum in the entire site. Pisses me off a little that my boys 82 honda and my buddies 06 bmw start faster than you can blink your eye when they are hot. Go. I’m running manual compression releases (I release the front cylinder when kick starting)The ignition is f Related article: Harley Twin Cam Problems. kromepony Discussion starter. 1 of 2 Go to page. Top I posted in Soft tail forum but need more advice so I re-posted here. He was told that the bike had 93cc heads and Andrews 54 camshaft. fotsfi lypiz vyfbudd yrr zxnlcb dpzw qcygkth zbjkdkd dsncd mvauy dkjb nwwd htfjsna cpjkc ikqedbc