« previous next »
Pages: [1]   Go Down

Author Topic: 1973 engine stamp  (Read 581 times)

0 Members and 3 Guests are viewing this topic.

Offline nickfarrowdesign

  • Full Member
  • *
  • Posts: 36
    • SOHC/4 owners Club
1973 engine stamp
« on: May 09, 2020, 02:15:49 AM »
Hi folks, as I'm putting my top end back together this morning I thought I'd share this little bit of intrigue..

Seems the Honda boys got there number punches mixed up when stamping this one.

Any one else seen one of these?


Sent from my SM-A510F using Tapatalk

Logged

Offline 69cb750

  • Expert
  • ****
  • Posts: 1,225
Re: 1973 engine stamp
« Reply #1 on: May 09, 2020, 04:33:15 AM »
Factory stamp, I have seen Harley examples, first cb750, thanks for posting.
Logged

Offline ekpent

  • Really Old Timer ...
  • *******
  • Posts: 13,512
  • To many bikes-but lookin' for more
Re: 1973 engine stamp
« Reply #2 on: May 09, 2020, 04:53:43 AM »
 Must have been built on a Monday morning or a Friday  :D
Logged

Offline nickfarrowdesign

  • Full Member
  • *
  • Posts: 36
    • SOHC/4 owners Club
Re: 1973 engine stamp
« Reply #3 on: May 09, 2020, 09:24:48 AM »
Quote from: ekpent on May 09, 2020, 04:53:43 AM
Must have been built on a Monday morning or a Friday  :D
Hahaa not sure which I'd prefer it to be! Been good to me today so maybe it was a sloooow Monday!

Sent from my SM-A510F using Tapatalk

Logged

Offline PeWe

  • Really Old Timer ...
  • *******
  • Posts: 15,565
  • Bike almost back to the 70's 2015
Re: 1973 engine stamp
« Reply #4 on: May 09, 2020, 09:56:02 AM »
Quote from: nickfarrowdesign on May 09, 2020, 09:24:48 AM
Quote from: ekpent on May 09, 2020, 04:53:43 AM
Must have been built on a Monday morning or a Friday  :D
Hahaa not sure which I'd prefer it to be! Been good to me today so maybe it was a sloooow Monday!

Sent from my SM-A510F using Tapatalk
Maybe quality control worked that day?! How many duplicates are out there? :D
Logged
CB750 K6-76  970cc (Earlier 1005cc JMR Billet block on the shelf waiting for a comeback)
CB750 K2-75 Parts assembled to a stock K2

Updates of the CB750 K6 -1976
http://forums.sohc4.net/index.php/topic,180468.msg2092136.html#msg2092136
The billet block build thread
http://forums.sohc4.net/index.php/topic,49438.msg1863571.html#msg1863571
CB750 K2 -1975  build thread
http://forums.sohc4.net/index.php/topic,168243.msg1948381.html#msg1948381
K2 engine build thread. For a complete CB750 -75
http://forums.sohc4.net/index.php/topic,180088.msg2088008.html#msg2088008
Carb jetting, a long story Mikuni TMR32
http://forums.sohc4.net/index.php/topic,179479.msg2104967.html#msg2104967
Pages: [1]   Go Up
« previous next »