bladesracing Posted February 11, 2012 Report Share Posted February 11, 2012 I've got a 421 cub and its hard to shift from 1st to 2nd. I've heard that a modified star is what I need. Any ideas??? Thanks Ben Quote Link to comment Share on other sites More sharing options...
Jereme6655 Posted February 11, 2012 Report Share Posted February 11, 2012 Is your clutch adjusted correctly? How about the eccentric screw....or you could have a bent shift fork. You need ti be more specific...are you trying to shift without the clutch.....are you tying to shift fast....are you trying to shift under load? Is this a new problem or did you buy the bike like this? Quote Link to comment Share on other sites More sharing options...
bladesracing Posted February 11, 2012 Author Report Share Posted February 11, 2012 Is your clutch adjusted correctly? How about the eccentric screw....or you could have a bent shift fork. You need ti be more specific...are you trying to shift without the clutch.....are you tying to shift fast....are you trying to shift under load? Is this a new problem or did you buy the bike like this? I'm using the clutch, yes trying to shift fast, yes shifting under load. The bike only has this problem when I'm racing it. Otherwise everything is fine. Quote Link to comment Share on other sites More sharing options...
ClayAiken Posted February 11, 2012 Report Share Posted February 11, 2012 I'm using the clutch, yes trying to shift fast, yes shifting under load. The bike only has this problem when I'm racing it. Otherwise everything is fine. Where your shifting fast under load id say you would need a shift star mod it made mine go in alot easier Quote Link to comment Share on other sites More sharing options...
Larry's Shee Posted February 11, 2012 Report Share Posted February 11, 2012 Modded shift shaft will help. Maybe easy shift too Quote Link to comment Share on other sites More sharing options...
camatv Posted February 11, 2012 Report Share Posted February 11, 2012 you need a full transmission update.. pm me for details. all the other stuff is a baindaide that wont last very long.. Quote Link to comment Share on other sites More sharing options...
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