another quick question...rev limit?

[dwx4]

okay, you guys have answered my other questions, so here is another one..

Bike is a 96 CBR 900RR
mods are jet kit, K&N, and full header thru exhaust (Vance and Hines SS2R)

what is the rev limit?
or are there any dyno charts out there, to see where the optimum shift points are?

[Cerberus]

(2 X 71.5 X 10700)/60000= 25.5 ms
where 71.5 = stroke in mm and 10700= redline rpm (neither applies to your engine as far as I know)

plug in your stroke length in mm and redline and keep the answer below 25.
this will tell you your functional redline assuming the engine is built very solidly.

as far as where to shift, put it on a dyno. each engine is an individaul to some extent, so until you know how your engine is putting out, its all just guesswork.

[dwx4]

okay, here is the question reworked....

what is the factory rev limit?

Thanks

[Cerberus]

Originally Posted by dwx4

okay, here is the question reworked....

what is the factory rev limit?

Thanks

No idea.

Glad I could help!

[dwx4]

thanks



anyone else?