i am sure most of our senior members have seen this video, but, new members should see this.... because it does show how precise Japanese engineers were. ^^ that is how a REAL bike was once built
Note that the engine was built dry, ie no oil on pistons or camshafts bearings, no moly paste on the cam lobes. I may be wasting oil, but I always use plenty of lube putting an engine together.
Too f@#$%ing good, that's why our 80's and 90's 250's kick the **** out of new cheap made supposedly modern motorbikes of these days.