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backfiring at 4000+ rpm
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07 Apr 2012 01:59 #514503
by jimmykznoob
James
1982 KZ 750 LTD H3
V & H 4 in 1
Air pods
Dynajet III
backfiring at 4000+ rpm was created by jimmykznoob
Hi
I got my first bike a Kz750 4 cylinder rejetted carbs and sync them. It runs great at idle and up tp 4000 then exhast starts popping at 4000 and up. Anyone had this?
I got my first bike a Kz750 4 cylinder rejetted carbs and sync them. It runs great at idle and up tp 4000 then exhast starts popping at 4000 and up. Anyone had this?
James
1982 KZ 750 LTD H3
V & H 4 in 1
Air pods
Dynajet III
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08 Apr 2012 02:47 #514650
by jimmykznoob
James
1982 KZ 750 LTD H3
V & H 4 in 1
Air pods
Dynajet III
Replied by jimmykznoob on topic backfiring at 4000+ rpm
:woohoo:
Fixed it checked the timing and it was bad. Took off the timing advancer and the bolt was bent. So I replaced it and it and eurka!!
Fixed it checked the timing and it was bad. Took off the timing advancer and the bolt was bent. So I replaced it and it and eurka!!
James
1982 KZ 750 LTD H3
V & H 4 in 1
Air pods
Dynajet III
Please Log in or Create an account to join the conversation.