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-   -   Broken Bravo 2 X diesel (https://www.offshoreonly.com/forums/drives-lower-units/372089-broken-bravo-2-x-diesel.html)

RedBoatFl 06-17-2021 01:09 PM

Broken Bravo 2 X diesel
 
Apparently Bravo upper didn't like caterpillar.

RedBoatFl 06-17-2021 01:09 PM

Trying to post pics

RedBoatFl 06-17-2021 01:10 PM

I'd switch to IMCO SCX upper if anyone had any available.

RedBoatFl 06-17-2021 01:11 PM

This danged Covid shutdown has screwed up supply chains for everything.

RedBoatFl 06-17-2021 01:12 PM

Damage was severe.

RedBoatFl 06-17-2021 01:13 PM

It sounded like drive was leaving the boat.

RedBoatFl 06-17-2021 01:15 PM

I need to disassemble lower to clean out debris.
Metal was everywhere.

RedBoatFl 06-17-2021 01:17 PM

Pics
https://cimg1.ibsrv.net/gimg/www.off...6503fd2e14.jpg
https://cimg2.ibsrv.net/gimg/www.off...ea06f2eed6.jpg
https://cimg4.ibsrv.net/gimg/www.off...ae811bca45.jpg

JaayTeee 06-17-2021 10:47 PM


Originally Posted by RedBoatFl (Post 4794106)
It sounded like drive was leaving the boat.

The BOOM that it makes when that happens is not easily forgotten,
I remember both times that happened ( 10 and 15 years ago) like it was yesterday

compedgemarine 06-18-2021 08:04 AM


Originally Posted by RedBoatFl (Post 4794100)
Apparently Bravo upper didn't like caterpillar.

what cat are you running? if it is high in torque it is likely that no version of a bravo will live.

RedBoatFl 06-18-2021 08:11 AM

Torque is the problem.
350 hp 3116 650 ft/lb
It did ok with x dim high.
Just added 1.5" drive spacer.
Way more bite 18x26 4 blade.
Didn't last 5 hr, idled back to ramp though, 10 mi.
Have a spare upper, would like to get SCX though.

RedBoatFl 06-30-2021 03:27 PM

So.
Just ordered an IMCO SCX upper conversion.
I hope it's as tough as everybody says.
I'll stick with Bravo2 lower for now.
Need another stack for the 1400 lower.

Keith Atlanta 06-30-2021 04:37 PM

JB Weld it and put it in the classifieds under "refurbished" or "used - good condition - small blemishes". Everyone else does.....

RedBoatFl 06-30-2021 05:49 PM

That's just wrong.

253 07-01-2021 09:12 AM

When was your outdrive last refreshed,, it may been too many hours .

RedBoatFl 07-01-2021 11:06 AM

About 5 hours total on the pictured upper.
About 50 hours on previous non X BRAVO upper.
Not dependable enough for my use.

RedBoatFl 07-30-2021 03:55 PM

SCX upper w/ bravo2 lower
 
https://cimg2.ibsrv.net/gimg/www.off...97d205b957.jpg

I'll use the new Bravo2 lower until I get the SCX driveshaft in the new XR lower.
I really need the prop depth and need to use my 1.5" spacer.
The modified transom assembly is done.
Forgot about water hose install tool. Waiting for delivery.


RedBoatFl 08-11-2021 10:11 PM

Boat porn
 
https://cimg1.ibsrv.net/gimg/www.off...cb7d3a34b2.jpg


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