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View Full Version : FXR sprocket ratios?



r1johnkt
11th August 2009, 21:03
Hi can any body please give me some advice on sprocket ratio's for my FXR for Mt Wellington track. I'm running a FZR250 rear wheel with a 56 tooth sprocket and a std one on the drive side. Thanks John

UNSTABLE
12th August 2009, 06:42
Somewhere around 3.8-3.9 ratio seems normal, I am running 13-49, though a few guys have 12-49 or 12-47.
You will find with the 14T front and 56 rear it's pretty close.
Depends on how you ride too, are you having problems somewhere?

You could try a 13T front, you might find you just end up 1 gear higher.
Running reverse direction this last meet my bike would just touch the limiter in 4th before braking.

r1johnkt
12th August 2009, 17:14
Hi Unstable. No problem once up and running using 3and 4th gear mostly but of the start grid had my ass kicked!! too low gearing. I could try starting in second? that might do the trick. New to Buckets so it's a huge learning curve and I thought I'd ask you for advice as My sprockets might be way out. Thanks John

UNSTABLE
12th August 2009, 19:01
Yeah, the starts can be a bit tricky. I start in 1st, though I have tried 2nd, it was O.K. but you just need to be more savage. 1st the trick is to not give it too much as they do wheelie quite easily.