Just me explaining a quick explanation on how the auto decompression system works on Yamaha's and most Hondas, these are super simple and sometimes can also create a harder problem when starting when your valves go out of adjustment. 
Great video and explanation! The additional tips were much appreciated. Just brought a XT550 '83 and trying to learn about the auto decompress system and function.
I have 2004 bajaj pulsar 180 dtsi model . Its camshaft have a decompressor and it makes tik tik noice. So what happens will i remove that part out of my camshaft . Bike have both kick and self start .
Not a good idea because it will burn the exhaust valve the valve with an auto the compressor only sticks open when it's being cranked over, and then it closes itself
@@trxtech3010 it's mayde only a year old, and it belongs to some friends. Who can't find their receipt or remember what store they bought it from. So is it the internal spring that is broke? And I havent taken any motor apart. I had it running, maybe set the exhaust valve back and see if the compression release set itself free.
@@trxtech3010 Unbelievable when I went to put exhaust valve back as it should be, I first wanted to observe and see if the bump was present on the exhaust valve, so I pulled the engine over slowly and now it worked, unreal but true, so set exhaust valve back, and now it runs like a dream. Thinking back about my career choice, being a student mechanic 40 years ago for a one time school year has paid off when I worked at a Dodge dealership and had my hands on a 340 Duster. But i went Instrumentation Technologist. And now this year I've repaired 6 pieces of outdoor equipment, good retirement hobby🙂
