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 Topic: End play in shift shaft. 







Middo
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Gearbox/shifting problems. Help needed.

Middo » Sun May 12, 2013 7:16 am

Right, need some expert advice here from people that have reassembled gearboxes, and fixed problems.

My bike has always had problems shifting gear, usually 3-4th, but it was occasionally tempramental in other gears.

After sorting out the shift spindle play issue, put the clutch and case back together. Once the gear change lever and clutch cable were connected, I checked the shifting. Didn't feel right at all. So, pulled the cover off, disassembled the clutch. When looking at the shift mechanism with the clutch out, and using the gear change lever I can the star shaped centre shift drum to click through and rotate about three times, after that it won't move any further. Is this correct?

Looking at the star shaped centre shift drum, what position should it be in for neutral? How should it be facing relative to the stopper (part 8 on the F6 parts diagram)?

Should I be looking further into the gearbox for other signs af damage ie shift forks, or any othr specific areas?

Really appreciate some guidance here.
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