View Full Version : Help need for timing marks of GSF 250 (GJ77A) & Cam notches Please help...
thiwanka
24th July 2012, 17:43
I need a help about cam notches count for bandit 250CC (GJ77A), GSX250 manual says it's 16 but it's not fit to mine. Please help..
If anyone have GSF250 1995 40HP manual I can't find all over the internet..
Akzle
24th July 2012, 18:52
I need a help about cam notches count for bandit 250CC
...why?
. .
gammaguy
24th July 2012, 21:36
i have a factory service manual for the GSX250F across,which I am prettty sure have the same engine
They have an inline four with two twin throat carbs,let me know if yours is the same
ducatilover
24th July 2012, 22:14
i have a factory service manual for the GSX250F across,which I am prettty sure have the same engine
They have an inline four with two twin throat carbs,let me know if yours is the same
Same motor, different carbs/CDI so that'd work.
The GSX-R250RR (and variants) all run the same top end too.
From memory they're rather easy to line up and you may need to consider stepping away from the bike
thiwanka
25th July 2012, 02:32
i have a factory service manual for the GSX250F across,which I am prettty sure have the same engine
They have an inline four with two twin throat carbs,let me know if yours is the same
When I align EX no "3" at 12 clock and IN no "2" 12 clock I get 22 cam pins from EX to IN and cam position marks align to gasket but GSX250F Service manual says it must be 16 that is too short in mine.
thiwanka
25th July 2012, 02:44
Same motor, different carbs/CDI so that'd work.
The GSX-R250RR (and variants) all run the same top end too.
From memory they're rather easy to line up and you may need to consider stepping away from the bike
I still can't find any service manual for GSX-R250RR either. Can you please tell me timing marks & cam pins if you remember.
thiwanka
25th July 2012, 02:45
When I align EX no "3" at 12 clock and IN no "2" 12 clock I get 22 cam pins from EX to IN and cam position marks align to gasket but GSX250F Service manual says it must be 16 that is too short in mine.
Sorry no "3" in Intake and no "2" with exhaust..
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