how do it tell what gearing my outdrive has
05-17-2010 | 09:58 AM
#2
Registered
Joined: Mar 2003
Posts: 3,080
Likes: 81
From: Fort Worth, TX
Mark the housing and prop shaft with a paint stick or the likes.
Do the same on the input shaft.
Turn the input shaft 1-2 times in order to get the prop shaft marks to line up. Now see where that puts the marks on the top/input shaft.
If you have turned the input shaft over 1.5 times to line up the marks on the bottom, you have a 1.5:1.
Do the same on the input shaft.
Turn the input shaft 1-2 times in order to get the prop shaft marks to line up. Now see where that puts the marks on the top/input shaft.
If you have turned the input shaft over 1.5 times to line up the marks on the bottom, you have a 1.5:1.
05-17-2010 | 08:35 PM
#3
Charter Member
Joined: Oct 2000
Posts: 1,074
Likes: 0
From: Central, Ohio USA
Here is a link to available gear ratios. Alphas are at the bottom of the chart.
http://www.mtboats.com/outdrivegearratios.html
http://www.mtboats.com/outdrivegearratios.html
