Go Back  Offshoreonly.com > General Discussion > General Boating Discussion
NXT Transmission Blown Apart >

NXT Transmission Blown Apart

Notices
General Boating Discussion

NXT Transmission Blown Apart

Thread Tools
 
Old 12-03-2013 | 07:27 PM
  #1  
Thread Starter
Registered
15 Year Member
 
Joined: Sep 2006
Posts: 1,359
Likes: 180
From: Indianapolis, IN/ Punta Gorda, FL
Default NXT Transmission Blown Apart

We blew apart the end cap casting on one of our NXT Transmissions on the Donzi this past Saturday. Not sure exactly what happened at this point. Saw a crab buoy and possibly hit it but throttled back immediately (was planning out at the time we saw it going about 30mph). One thing that was done recently which I'm questioning was that Doug Valentine removed the shift anticipators from all 3 motors. He claims that Mercury Racing advised him to do this but when shifting out of gear it would feel like a grinding in the shifter. My question is; would it make sense/ be possible to swap all 3 out to number 6 transmissions? If so, what is the cost on them? I know Bam has the cyborg transmissions but what other options do we have? And what's everyone's thoughts on not having the shift anticipators? Trying to get this running again by New Years for an event if possible.

[ATTACH=CONFIG]513550[/ATTACH]
Attached Thumbnails NXT Transmission Blown Apart-image.jpg  
PremierPOWER is offline  
Reply
Old 12-03-2013 | 07:39 PM
  #2  
Registered
 
Joined: Sep 2008
Posts: 1,200
Likes: 1
From: LOTO
Default

We had one do the same thing this summer.
redbud35 is offline  
Reply
Old 12-03-2013 | 07:56 PM
  #3  
Wobble's Avatar
SORE MEMBER
 
Joined: Apr 2004
Posts: 6,984
Likes: 1
From: 29°50'49.74"N 95° 5'17.55"W.......TEXAS
Default

Ouch that's going to hurt!!
Wobble is offline  
Reply
Old 12-03-2013 | 08:01 PM
  #4  
Tom A.'s Avatar
Platinum Member
20 Year Member
Platinum Member
 
Joined: Nov 2002
Posts: 4,288
Likes: 87
From: New Jersey
Default

Just about all my friends who have NXT's have upgraded to Bam transmissions.
Tom A. is offline  
Reply
Old 12-03-2013 | 09:13 PM
  #5  
Thread Starter
Registered
15 Year Member
 
Joined: Sep 2006
Posts: 1,359
Likes: 180
From: Indianapolis, IN/ Punta Gorda, FL
Default

Originally Posted by Tom A.
Just about all my friends who have NXT's have upgraded to Bam transmissions.
How do they like them?
PremierPOWER is offline  
Reply
Old 12-04-2013 | 06:22 AM
  #6  
bill63's Avatar
Fast Priorty II Nor-Tech
20 Year Member
Platinum Member
 
Joined: Aug 2004
Posts: 1,174
Likes: 5
From: Grosse Ile,Mi Kalkaska,Mi Ft Myers Beach,Fla
Default

Jeff Haylett fellow FMO member just sent two nxt tranny's to bam for updates I think they told him two week turnaround.
bill63 is offline  
Reply
Old 12-04-2013 | 06:39 AM
  #7  
Tim G.'s Avatar
Performance Boat Center
20 Year Member
VIP Member
 
Joined: Jan 2003
Posts: 1,778
Likes: 21
From: Ft. Lauderdale, FL
Default

I'd suggest talking to someone like TNT about this...
FWIW, when I worked at Cig, we built a good number of boats with NXTs, and I don't recall any of them having trouble.. Two of the boats that I personally used for over 100 hours of Poker runs didn't have trouble.....
I know some early OLs had trouble, but I believe that was because the X dimension was extremely high..
__________________
Tim Gallagher
Performance Boat Center-FL
[email protected]
954-809-8739
Wright Performance, MTI, Cigarette, Sunsation
Tim G. is offline  
Reply
Old 12-04-2013 | 10:03 AM
  #8  
RMPRam's Avatar
Platinum Member
25 Year Member
Platinum Member
 
Joined: Oct 2000
Posts: 1,054
Likes: 29
From: Santa Barbara CA. USA
Default

I have a completely redone NXT transmission for sale, with zero hours, in the OSO classifieds. I'm open to a reasonable offer. It is ready to ship. Call me and lets talk.

Gary
612-247-7081
RMPRam is offline  
Reply
Old 12-04-2013 | 10:16 AM
  #9  
el indio's Avatar
Registered
 
Joined: Feb 2004
Posts: 2,853
Likes: 11
Default

Originally Posted by RMPRam
I have a completely redone NXT transmission for sale, with zero hours, in the OSO classifieds. I'm open to a reasonable offer. It is ready to ship. Call me and lets talk.

Gary
612-247-7081
hello gary..its been awhile. how r u doing? u all have a good holiday season............................mm......
el indio is offline  
Reply
Old 12-04-2013 | 10:22 AM
  #10  
Sydwayz's Avatar
Forum Regulator
20 Year Member
Super Moderators
VIP Member
 
Joined: May 2001
Posts: 24,203
Likes: 1,592
From: Worldwide
Default

How many hours on the drivelines? "You can't expect them to last forever." (some favorite words from my Father)

The NXT "transmission" issues in multiple brands of boats that we've seen are directly attributable to inexperienced operators shifting at too high of RPMs.
Sydwayz 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.