Hey all,

Just figured out the speed in gears if you were to change to an aftermarket final drive ratio (4.1 is stock).

I did the calculations for the 9000rpm redline and the 9200rpm rev limiter. The first line of the table is the chosen gear ratio:

9000 rpm (redline)
=============

4.1 4.3 4.44 4.777
1 43.2 41.2 39.9 37.1
2 65.7 62.6 60.7 56.4
3 90.9 86.7 83.9 78.0
4 116.1 110.7 107.2 99.6
5 139.5 133.0 128.8 119.7
6 166.5 158.8 153.8 142.9


9200 rpm (rev limiter)
===============

4.1 4.3 4.44 4.777
1 44.2 42.1 40.8 37.9
2 67.2 64.0 62.0 57.6
3 92.9 88.6 85.8 79.8
4 118.7 113.2 109.6 101.9
5 142.6 136.0 131.7 122.4
6 170.2 162.3 157.2 146.1


Percentage of stock final drive
=====================

4.1 4.3 4.44 4.777
1.00 0.95 0.92 0.86

Now this info will get archived and will be readily available for those wishing to change their final drive ratio.

Rob

 

Thanks, I was just about to post a question asking about these #s!