User Tag List
Thanks: 0
Results 1 to 6 of 6
Thread: Mercury block number.
-
10-23-2020, 07:19 AM #1Junior Member
- Join Date
- Aug 2020
- Location
- Maryville TN
- Posts
- 21
- Thanks (Given)
- 1
- Thanks (Received)
- 0
- Likes (Given)
- 1
- Likes (Received)
- 1
- Mentioned
- 0 Post(s)
- Tagged
- 0 Thread(s)
Mercury block number.
Would you guys school me on my 2.5 l mercury.? I recently purchased a boat with an offshore motor that the serial numbers are not readable. The power head has been changed . The guy I bought it from said that it was originally a 260 and that it now has a 225. I looked up the block number and the best I can tell it says it's a 150. Here is the block number:. 884-858257-c1 with 4 in a square box. Any of you motor gurus out there ?
-
10-23-2020, 07:29 AM #2
Look on the port side of the motor and you will find a letter designation. If it is a 150 it will have a BB. If it is a 225 it should read NN.
RockTeam Junk
No sparkling wiggles in here, only dump truck grinches.
"Screamin Heathen"
-
10-23-2020, 10:28 AM #3
here ya go.... put up some pictures of "port" side of power head.
-
10-26-2022, 11:48 PM #4
So what would an "RR" be? I have a buddy with 2 stamped "RR" and have no clue what they are.
1989 Hydrostream Vector "Spongebob" 78mph
1980 Hydrostream Vector "Ole Blue" 104mph
1982 Allison GT20 "Red Eagle" 92mph
1977 Hydrostream Viper "Hornet" 105mph
1990 Mirage Jaguar 106mph
1989 Hydrostream V-King YT "White Lightning" 91mph
1991 Stv Procomp "$hitbox" 90mph
-
10-28-2022, 07:27 AM #5
Its probably supposed to be "BB", just not stamped well
-
Smalltownbassin liked this post
-
10-28-2022, 03:46 PM #6
Yep. I have an EE that reads FF but if you stand on one foot and squint while eating a raw onion, you can barely make out the faint trace of the bottom of the E. Pay attention to the depth of the punches. It should paint a better picture for you depending on which end is the deep end. But...if thats a 225 its got a 7 petal front. Pretty easy to tell that. Doesnt look painted to me. Someone put a 150PM on and pass it as a 225?
"The character of a man can be easily judged by how he treats those who can do nothing for him"
-
OnPad liked this post
Similar Threads
-
block number ?
By mercrazy in forum Technical DiscussionReplies: 0Last Post: 11-11-2015, 04:31 AM -
Block Serial number
By dpenny03 in forum General Boating DiscussionReplies: 0Last Post: 06-21-2013, 08:19 AM -
block number?
By Pags in forum General Boating DiscussionReplies: 3Last Post: 03-22-2008, 06:12 PM -
Mercury engine block number help?
By ctered in forum Technical DiscussionReplies: 0Last Post: 11-13-2007, 05:05 PM -
OMC Block Part Number
By DSP1 in forum Technical DiscussionReplies: 1Last Post: 05-17-2002, 04:02 PM