Cdi foobarred

[DaiBoyCookie]

HI GUYS my cdi has stopped working correctly I have read that bandit cdi will fit but they have different model numbers would this cause any problems my gsx 600f is a 1995 would the different years cause issues also
thanks in advance

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[Wild-Bill]

88-97 CDI box will work. You should be able to run the bike off a 89-97 750 CDI box, too but the part numbers are different. Probably because the timing is mapped a little different and the red line may be a bit higher on the 600. (Both should be true but I can't back that up with anything definite.)

[cintidude04]

Thought the 750 had a slightly higher rev limit... Not sure myself to be honest.

[Kreylyn]

Pre 750 rev limiter is 12.5K
pre 600 rev limiter is 11.5k

The ignition curve is close enough for both that your butt dyno won't tell much of a difference. I would not really recomend putting a 750 on a 600 due to the higher limiter, but a 600 on a 750 works fine. I've done that before when testing an issue to rule out a CDI problem on my 750.

Krey

[Wild-Bill]

OK, theory time. Why is the 750's rev limit higher? Are the pistons that much bigger that it has a shorter stroke? I would have thought that Suzuki would build the smaller engine to rev higher in order to squeeze some horses out of it.

[arsenic]

the 89-97 750 is a short stoke engine. It's got a 4mm shorter stroke than the 600.