Motorized Bicycle 2-Stroke : Crankshaft Moves Side to Side and/or Up and Down

Mike-n-Bikes
Mike-n-Bikes
681
0
Published 2023-09-25
All Comments (7)
  • @kevindouglas2060
    Back in the 1980s my father had an old bike with a spun bearing. He seemed to know a lot of old school tricks. He knurled the shaft it restored the clearance the engine ran for years.
  • @mikemiller3303
    That's what I was going to tell you you can use shims but then you brought it up on your video LOL and if you change your bearings on a regular basis I change mine not by hours I do it by miles every 600 miles I change the bearings whether it needs it or not and eventually the crank's going to wear out but so far so good ride safe brother