luca.stere Posted May 31, 2020 Author Report Share Posted May 31, 2020 Working at the gearbox: Quote Link to comment Share on other sites More sharing options...
luca.stere Posted May 31, 2020 Author Report Share Posted May 31, 2020 The rear primary shaft bearing NJ204: Pressed in the housing, as you can see the housing was pressed out from the gearbox and rectified, I will explaine later: Quote Link to comment Share on other sites More sharing options...
luca.stere Posted May 31, 2020 Author Report Share Posted May 31, 2020 The keys from the secondary shaft were worn out: So I changed them: Quote Link to comment Share on other sites More sharing options...
luca.stere Posted May 31, 2020 Author Report Share Posted May 31, 2020 Assembling the gearbox trains: Quote Link to comment Share on other sites More sharing options...
js69 Posted May 31, 2020 Report Share Posted May 31, 2020 Like new :-) Quote Link to comment Share on other sites More sharing options...
luca.stere Posted June 13, 2020 Author Report Share Posted June 13, 2020 Still working, a little polish for the front seal bush. As you can see I am using a small lathe bought it three months ago, very usefull even without experience. Front bearing: Quote Link to comment Share on other sites More sharing options...
luca.stere Posted June 13, 2020 Author Report Share Posted June 13, 2020 Selector forks: Quote Link to comment Share on other sites More sharing options...
luca.stere Posted June 13, 2020 Author Report Share Posted June 13, 2020 With that small lathe I have repaired the outside shifting mechanism, watch the clip on youtube: Also some pictures: Quote Link to comment Share on other sites More sharing options...
luca.stere Posted June 13, 2020 Author Report Share Posted June 13, 2020 Quote Link to comment Share on other sites More sharing options...
luca.stere Posted June 13, 2020 Author Report Share Posted June 13, 2020 Another important job done to this gearbox is the repairing of the clutch hub bearing, you have the info in this clip on youtube: And the foot selector painted: Quote Link to comment Share on other sites More sharing options...
Vance Blosser Posted June 14, 2020 Report Share Posted June 14, 2020 Impressive work. That will be a sweet ride! Quote Link to comment Share on other sites More sharing options...
RussN Posted June 14, 2020 Report Share Posted June 14, 2020 Pleased to see you have a lathe now.I could not get by without mine! So many solutions are now possible for you.RussN Quote Link to comment Share on other sites More sharing options...
js69 Posted June 14, 2020 Report Share Posted June 14, 2020 Nice. Have the same size lathe. So useful with our Bikes. Made a front axles out of stainless once with the left threads. Quote Link to comment Share on other sites More sharing options...
luca.stere Posted June 15, 2020 Author Report Share Posted June 15, 2020 Yes, a lathe is very usefull, I hope in the winter I will have more time to exercise. Quote Link to comment Share on other sites More sharing options...
Scott E Posted June 16, 2020 Report Share Posted June 16, 2020 I can't imagine not having a Lathe and Mill! My school system offered free Trade School along with 10, 11, and 12th grade high school education. We went to High School for half the day and trade school the other half. I took Machine Shop for those 3 years. I purchased my Lathe and Mill while still in school. They have paid for themselves many times over during my lifetime. Having them was like job insurance for lean years. Quote Link to comment Share on other sites More sharing options...
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