Go Back  Offshoreonly.com > Technical > Drives and Lower Units
Can't spin the prop in neutral while on the trailer >

Can't spin the prop in neutral while on the trailer

Notices

Can't spin the prop in neutral while on the trailer

Thread Tools
 
Old 08-02-2023 | 12:16 PM
  #11  
VIP Member
Community Builder
VIP Member
 
Joined: Jun 2021
Posts: 3,486
Likes: 2,116
From: SW Ohio
Default

Originally Posted by liberator221
I was thinking they would freewheel one direction and hold the other when in gear. That may just be on an Alpha.
Nope. That's Bravos as well.

Originally Posted by 253
A Bravo drive in neutral will spin the prop both ways
And it will spin in the direction the shifter is in, but not the other way.

Thanks. Brad.
Brad Christy is offline  
Reply
Old 08-03-2023 | 04:39 AM
  #12  
Thread Starter
Registered
 
Joined: Jan 2022
Posts: 710
Likes: 209
From: West Michigan
Default

So what is causing the prop not to spin? Is the drive getting ready to explode? Is it an easy fix? Thanks for your comments.
PQ290Enticer is offline  
Reply
Old 08-03-2023 | 06:53 AM
  #13  
VIP Member
Community Builder
VIP Member
 
Joined: Jun 2021
Posts: 3,486
Likes: 2,116
From: SW Ohio
Default

Originally Posted by PQ290Enticer
So what is causing the prop not to spin? Is the drive getting ready to explode? Is it an easy fix? Thanks for your comments.
PQ290,

It doesn't sound like there's any gear or shaft related issues, as that would manifest itself in both directions, I'd think.

I am, by far, not an expert on drives (or much of anything else, outside of machining), but I'd say it's shifter cable positioning. Your "neutral" position on the shifter is placing the shifting mechanism in a condition where it is engaging the clutch enough to hold the prop, and the "rachet" function is allowing it to spin the other way. Does it spin "forward" or "reverse"? This will tell you which way to adjust your shifter cable, if you are inclined to give that a try.

It might be time to take it to a drive shop and have them have a look at it.

Thanks. Brad.
Brad Christy is offline  
Reply
Old 08-03-2023 | 07:13 AM
  #14  
Thread Starter
Registered
 
Joined: Jan 2022
Posts: 710
Likes: 209
From: West Michigan
Default

Thanks Brad for your comment. I messed with the shift cable a little. It only has about 1/4" or less of "free travel". If that's the problem, they have become "very finicky" in their old age. I am leaning towards the clutch as the problem and think it will be stuck in gear soon. This happens to be the starboard drive which I spin out so in neutral it will not spin clockwise by hand but will free wheel counterclockwise with a faint clicking sound. The other side has the same clicking sound in both directions. I looked at the "all knowing" youtube and saw a guy messing with the clutch on B-3 and it looked like something I could tackle over the winter. I have an older GEN 1, year 1 Bravo that I could practice on. Thanks again.
PQ290Enticer is offline  
Reply
Old 08-03-2023 | 07:13 AM
  #15  
Registered
15 Year Member
 
Joined: May 2009
Posts: 627
Likes: 408
From: Indiana
Default

PQ, Never been inside a Bravo but I know from reading on here there is a shift fork mechanisim and linkage inside that does the actual shifting of the collar on the ccone clutch. Have heard other people with problems there such as corrosion or worn parts causing issues. If your lower shift cable is ok and adjustment is correct then it has to be an internal problem. Again just my thoughts as I have had one apart............yet.
liberator221 is offline  
Reply
Old 08-03-2023 | 07:42 AM
  #16  
Thread Starter
Registered
 
Joined: Jan 2022
Posts: 710
Likes: 209
From: West Michigan
Default

The lower shift cables are pretty new and move freely. I had the main bellows replaced this year and also the shift boot bellows. I've had the back off of both drives to replace the seal for the shifting shaft. There was some drive oil in that cavity and I understand that that area should be dry. Lol!!! That didn't go well because I didn't have the correct tool for installation. I did get it done but it may leak worse than before. Both reservoirs are loosing drive oil somewhere. Also noticed that the mechanism was pretty well pitted where it rests on the ball and spring. I should have replaced them but I just cleaned them up and reinstalled. Anyway, this problem could easily be self inflicted. I am hoping it lasts the rest of the season.
PQ290Enticer is offline  
Reply

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On



Contact Us - Archive - Advertising - Cookie Policy - Privacy Statement - Terms of Service

Copyright © 2026 MH Sub I, LLC dba Internet Brands. All rights reserved. Use of this site indicates your consent to the Terms of Use.