Offshoreonly.com

Go Back  Offshoreonly.com > General Discussion > General Boating Discussion
Max rpms on 7.4 motor >

Max rpms on 7.4 motor

Register
FAQ
Calendar
Today's Posts
Search
Vendor Directory
Notices

Max rpms on 7.4 motor

Thread Tools
 
Old 04-20-2007, 10:05 AM
  #1  
Registered
Thread Starter
 
Downtown42's Avatar
 
Join Date: Nov 2003
Location: 1 Flu Ovr KuKos Nest-WI
Posts: 9,950
Likes: 0
Received 0 Likes on 0 Posts
Default Max rpms on 7.4 motor
21 Wellcraft Bravo1..he is only getting 4500. I thought maybe around 4800 is spec?
Downtown42 is offline  
Reply
Old 04-20-2007, 10:10 AM
  #2  
Registered
iTrader: (1)
 
Biggus's Avatar
 
Join Date: Apr 2001
Location: Naples, Maine
Posts: 6,304
Received 31 Likes on 24 Posts
Default
4200-4600
Biggus is offline  
Reply
Old 04-20-2007, 11:44 AM
  #3  
instigator
Platinum Member
 
BUIZILLA's Avatar
 
Join Date: May 2003
Location: Miami, Fla
Posts: 1,420
Likes: 0
Received 0 Likes on 0 Posts
Default
if it's a 454 MPI the rev limiter is set at 4700
BUIZILLA is offline  
Reply
Old 04-20-2007, 01:40 PM
  #4  
21 and 42 footers
Platinum Member
 
t500hps's Avatar
 
Join Date: Sep 2004
Location: Richmond VA
Posts: 8,183
Received 119 Likes on 61 Posts
Default
Mag motors should be 4600-4800, regular 454 MPI is 4400-4600.
t500hps is offline  
Reply
Old 04-20-2007, 02:03 PM
  #5  
Registered
 
BY U BOY's Avatar
 
Join Date: Aug 2005
Location: HOUSTON ,TX
Posts: 8,779
Likes: 0
Received 1 Like on 1 Post
Default
i run mine at 5k with a 23p mirage
Last edited by BY U BOY; 04-20-2007 at 04:15 PM.
BY U BOY is offline  
Reply
Old 04-20-2007, 03:32 PM
  #6  
NO WAKE ENFORCER
Platinum Member
 
88formula223's Avatar
 
Join Date: Mar 2004
Location: Dayton, Oh
Posts: 1,221
Likes: 0
Received 0 Likes on 0 Posts
Default
4800 for me
88formula223 is offline  
Reply
Old 04-20-2007, 04:24 PM
  #7  
Registered
Thread Starter
 
Downtown42's Avatar
 
Join Date: Nov 2003
Location: 1 Flu Ovr KuKos Nest-WI
Posts: 9,950
Likes: 0
Received 0 Likes on 0 Posts
Default
Is this a magnum?
Attached Thumbnails Max rpms on 7.4 motor-21-wellcraft1.jpg   Max rpms on 7.4 motor-21-wellcraft.jpg  
Downtown42 is offline  
Reply
Old 04-20-2007, 04:26 PM
  #8  
Registered
 
mboger's Avatar
 
Join Date: Jun 2004
Location: Lebanon OH
Posts: 247
Likes: 0
Received 0 Likes on 0 Posts
Default
that is not a mag
mboger is offline  
Reply
Old 04-20-2007, 04:33 PM
  #9  
Rob
VIP Member
iTrader: (6)
 
Strip Poker 388's Avatar
 
Join Date: Aug 2001
Location: Ms
Posts: 21,632
Received 6 Likes on 6 Posts
Default
Originally Posted by Downtown42
Is this a magnum?


You up grading your power in the Fountain
__________________
.

The Only Time You Have To Much Ammo Is When Your Swimming Or On Fire.
Strip Poker 388 is offline  
Reply
Old 04-20-2007, 04:44 PM
  #10  
Registered
Thread Starter
 
Downtown42's Avatar
 
Join Date: Nov 2003
Location: 1 Flu Ovr KuKos Nest-WI
Posts: 9,950
Likes: 0
Received 0 Likes on 0 Posts
Default
just a trolling motor so I don't wear out the big ones.
Downtown42 is offline  
Reply



Advanced Search
Quick Reply: Max rpms on 7.4 motor


Reply Closed Thread Share

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

Copyright © 2024 MH Sub I, LLC dba Internet Brands. All rights reserved. Use of this site indicates your consent to the Terms of Use.