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tb 143 installation problem Klx 110

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DUP1028

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Discussion starter · #1 ·
I just installed a trail bikes 143 kit with carb.Started the motor up sounded fine shut it down to finish assembly of the bike . fired back up to take for a test ride and motor started making a tapping sound .Sounds like it is coming from behind the cover just above the shifter.Any Ideas ?



Thanks Brian :(
 
Discussion starter · #4 ·
is it possible to have the cam chain to tight ? if so is there a way to adjust ?

also just took the cover off and found a half moon shaped piece of metal stuck on the rotor magnet .



Thanks Brian
 
#5 ·
DUP1028 said:
is it possible to have the cam chain to tight ? if so is there a way to adjust ?

also just took the cover off and found a half moon shaped piece of metal stuck on the rotor magnet .



Thanks Brian
Click to expand...


That sounds like it would be your woodruff key? Did you take your flywheel off? Never heard of them just popin out...
 
#7 ·
DUP1028 said:
is it possible to have the cam chain to tight ? if so is there a way to adjust ?

also just took the cover off and found a half moon shaped piece of metal stuck on the rotor magnet .



Thanks Brian
Click to expand...




I'm trying to figure out how you installed a BBK with out backing off the tensioner?

You probrobly broke part of the cam chain guide. Unless you removed the flywheel, there is no way for the key to come out.
 
#8 ·
dood said:
I'm trying to figure out how you installed a BBK with out backing off the tensioner?

You probrobly broke part of the cam chain guide. Unless you removed the flywheel, there is no way for the key to come out.
Click to expand...
i was wondering the same thing. i think it would be very hard to remove the cam gear with all that tension on the chain. Let alone putting it back on.
 
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DUP1028
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