Gearing chart. Where's it gone?
 

Has anyone got the gearing chart that was posted a while back. The link on his original post does not work (well not for me).

Cheers.
Neil.
#70

Look for posts by skidlids as he was the person that first posted it.

Here it is.

I've seen that before
But try these ones I constructed

I wonder how long before they show up on another site :)

Neil is yours a Six Speed 620 if so I can modify the one fro my S2R easily enough

Thanks guy's but they still don't work. Are they on Excel? I don't have that.
Yes Kev mine is a 6 speed.

Yep all on Excel
The ones I posted are interactive

As I understand it the 6 speed need a rear sprockets range from 44 to 48 along with 14 front
3 main types of circuit

Low geared like Brands Indy and Mallory
High Geared like Snetterton and Castle Combe
Then those in the middle like Cadwell

Cheers Kev.

Go and download Open Office, it's free and will open Excel files.

Get it here

Done it.
Thanks.

You'll be wanting me to convert my 6-speed calculator from my S2R into one for a 620 next,
Seeing how well you were going at Cadwell maybe I'll throw you a curve ball and put up the 6 speed one for my 998R, should be entertaining when you try the options it comes up with
Nothing to do with the Close Ratio Corse box in it of corse :)

Yeah that will be the nitrous kit no one noticed. HE HE. :D

Attention Bradders

cheers Kev, mines a 99 but clutch on the left so late model and use the 2000 chart yep?

have saved it to my netbook this time :rolleyes:

loving this

the gearing I ran at castle gives me max 105 at full power (7750 on mine) but says 129 at 9500 which is where it will rev too...what are the chances of getting to thise giddy heights?! :lol:

think I'm going to try a 47t at Brands...

Thanks for bring this post back to life. With the bike change I suddenly find I need gearing for 1.848 ratio rather than 2.0. Now I get to check my calculations

Cheers.
Mark
PS Why did they change the primary drive ratio ?

Been searching for gearing charts but can only find 620 with 5 speed box, was one ever done for the 620 with 6 speed box?

Currently sat with 15 / 48 on it.

This is my one