Offshoreonly.com

Offshoreonly.com (https://www.offshoreonly.com/forums/)
-   Drives and Lower Units (https://www.offshoreonly.com/forums/drives-lower-units-217/)
-   -   Blackhawk gears ? (https://www.offshoreonly.com/forums/drives-lower-units/245755-blackhawk-gears.html)

bor 01-16-2011 05:01 AM

Blackhawk gears ?
 
I have 2 blackhawk drives and have one upper blown ,the bearings are damage and the inside of the gears ,the gears itself are in good shape but runningsurfaces are damaged ,the vertical shaft is also slightly damaged .

I have read a lot forums about the bh and they say some bravo gears can be used can does someone have part numbers for me wich I can use ,the ratio is 1.50 ?
All help is welcome ,

thanks in advance !

Mr Gadgets 01-16-2011 09:45 AM

Bor,
I believe the X gear upgrade kits will fit that upper.
You can buy a kit with all the parts in the upper, that will make it all brand new.
The kit I use that has all of the parts is:
43-803107T2. It used to be reasonably priced. It is over $1700 this year.
43-883473A3 has the gears, cone and some bearings. Almost $1350.
Three gear set is 43-883473A2 is just over $1000.
Depending on what is savageable, the full kit may be the answer?? You will have to do some price checking.
The X gear kit needs different shims, all different bearings in the gear stack and a different cone..

Hope that helps..
Dick

bor 01-20-2011 10:13 AM

bh
 
Thx Dick ,

the most parts are damage or have quite some wear over them so If I want to do it good wich I will because the engine who is coming in front is a all alluminium ls 3 whit almost 600hp ,can't risk that it will blow again .

I did a search in my midas but don't find the numbers there so will check the dealer here .

thx bor


All times are GMT -5. The time now is 03:49 AM.


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