Harley Davidson Engine Knocking

Harley engine pinging may have a simple solution PlanetSafe OT.

Harley davidson engine knocking. Glider Oct 18 2011. When you accelerate and or have low end torque on the engine it gets louder when idling it is also a fairly loud constant knock. It just recently started as i noticed it when i shifted up too soon and twisted the throttle.

What is e most common cause to an engine knock on a 02 Harley davidson road king with 50000 miles bike still runs great no check engine lights are on and knock follows the rpm level Im sorry but I dont know a lot about the Twin Cam engines but they. Rod knock is a serious issue with your engineit means the engine is not functioning properly. Harley Davidsons are known for their engines pinging when its very hot out because they are air cooled engines.

There is a verified problem with Harley-Davidson Big Twin compensating sprockets. The engine was released in 2007 and according to Harley. Jul 4 2021 Harley Davidson.

My Dobeck is in the mail. If you start to notice rod knock this isnt a problem that will just resolve itselfyou must take immediate action and replace the rod bearing while also fixing any other parts associated with the sound. In particular modifying your engine means it will require fuel with a higher octane rating than the 91 Harley-Davidson recommends.

Try dropping down a gear till around 70 mph and a tfi would probably help if this is detonation. Harley Davidson Engine Knocking Prank. My 09 stock EG would make that noise spark knock when riding through the mountains in Montana.

I have a fuel injected 2007 sportster 1200c. I have an 03 Road King that Ive put around 30K miles on and it has just started making a tickingknocking sound when decelerating and rolling to a stop. One of the weak points in any Harley engine is the rollers on the ends of the tappets.