Go Back  Offshoreonly.com > Technical > General Q & A
Bravo 1 upper unit rebuild questions >

Bravo 1 upper unit rebuild questions

Notices

Bravo 1 upper unit rebuild questions

Thread Tools
 
Old 04-15-2018 | 08:22 PM
  #1  
Thread Starter
Registered
10 Year Member
 
Joined: Oct 2011
Posts: 244
Likes: 6
Default Bravo 1 upper unit rebuild questions




I pulled my drive apart. Vertical shaft is broke but I have a few questions. Is there a bearing kit for a bravo one upper unit and a seal kit? Any help is greatly appreciated. Also are the races where the thrust collars on the shaft ride.. Are they replaceabe or is it part of the cap and the upper unit? Can anyone lead me to a parts blow up of the drive assy with part numbers? Thanks in advance.
riverrunner242 is offline  
Reply
Old 04-15-2018 | 08:44 PM
  #2  
Registered
 
Joined: Mar 2009
Posts: 1,758
Likes: 3
From: OFallon,Mo.
Default

Click on your serial number range.

https://www.perfprotech.com/mercury-...04/BRAVO%20ONE
picklenjim is offline  
Reply
Old 04-15-2018 | 09:50 PM
  #3  
VIP Member
20 Year Member
VIP Member
 
Joined: Nov 2002
Posts: 4,176
Likes: 333
From: ankeny,ia.
Default

The. Clutch shaft bearings are replaceable, you can just drive the one in the case out the bottom, the one in the cap, you need to use a slide hammer and puller, there’s a puller sold by merc to remove the driven gear races on the bearing towers
JaayTeee is offline  
Reply
Old 04-15-2018 | 09:55 PM
  #4  
Tinkerer's Avatar
Registered
20 Year Member
 
Joined: Jan 2002
Posts: 4,612
Likes: 7
From: ALTO, MI
Default

Can you afford to pay for this twice???
If things are not put together properly with the proper shims You will be fixing it again SOON.
Have someone repair it that has the proper tools and knowledge.
Tinkerer is offline  
Reply
Old 04-15-2018 | 09:56 PM
  #5  
tripps's Avatar
Registered
25 Year Member
 
Joined: Mar 2001
Posts: 2,059
Likes: 65
From: babylon,NY 11702-4116
Default Bravo

Originally Posted by riverrunner242



I pulled my drive apart. Vertical shaft is broke but I have a few questions. Is there a bearing kit for a bravo one upper unit and a seal kit? Any help is greatly appreciated. Also are the races where the thrust collars on the shaft ride.. Are they replaceabe or is it part of the cap and the upper unit? Can anyone lead me to a parts blow up of the drive assy with part numbers? Thanks in advance.
that alignment don't look good
tripps is offline  
Reply
Old 04-15-2018 | 10:00 PM
  #6  
tripps's Avatar
Registered
25 Year Member
 
Joined: Mar 2001
Posts: 2,059
Likes: 65
From: babylon,NY 11702-4116
Default Bravo

So if a Dr has a steel tower what is a stock one made of???
tripps is offline  
Reply
Old 04-15-2018 | 10:25 PM
  #7  
VIP Member
20 Year Member
VIP Member
 
Joined: Nov 2002
Posts: 4,176
Likes: 333
From: ankeny,ia.
Default

Originally Posted by tripps
So if a Dr has a steel tower what is a stock one made of???
aluminum... it’s part of the case... X drives have a steel tower, std bravo’s dont
JaayTeee is offline  
Reply
Old 04-16-2018 | 06:17 AM
  #8  
Thread Starter
Registered
10 Year Member
 
Joined: Oct 2011
Posts: 244
Likes: 6
Default

riverrunner242 is offline  
Reply
Old 04-16-2018 | 07:02 AM
  #9  
Thread Starter
Registered
10 Year Member
 
Joined: Oct 2011
Posts: 244
Likes: 6
Default




I was wondering if this was replaceable. It apperars to be part of the housing
riverrunner242 is offline  
Reply
Old 04-16-2018 | 07:07 AM
  #10  
Thread Starter
Registered
10 Year Member
 
Joined: Oct 2011
Posts: 244
Likes: 6
Default


Same with this one
riverrunner242 is offline  
Reply


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.