Drive Ratio Chart

[Lauderdaleboats]

I attached a bravo gear ratio chart for anyone that may be interested in knowing the gear configuration for a particular gear ratio. For Bravo one users (Not XR) an alternative to your 1.5:1 ratio. I switched from 32/27 upper gear and 15/19 lower gear= 1.5:1 to a 30/23 upper gear set and a 15/17 lower gear set that took me to a 1.478 ratio. I lost no rpm or acceleration but picked up 2MPH on the top end. Probably shouldn't let out these secrets. Here you go:

[rbtnt]

Here's a link to the page displayed.

http://www.mtboats.com/outdrivegearratios.html

[John the Drive Man]

That's great, but that's all ready available right in the latest service manuals, for all the ratio's.