Author Topic: CB750K Exhaust  (Read 967 times)

0 Members and 2 Guests are viewing this topic.

Offline youn6372

  • Full Member
  • *
  • Posts: 89
CB750K Exhaust
« on: May 07, 2011, 09:23:19 AM »
Well this is my first post here and I just bought a 1973 CB750K.  I have been a sportbike (GSXR1300, ZX1100) guy my whole life and finally come to my senses! 

Im sure this subject has been addressed but I am in the process of buying a new 4 into 1 system for the bike and I would like some opinions/suggestions/comparisons concerning the following:  MAC, Kerker, or YAMIYA.  Thanks guys!  8)
« Last Edit: May 07, 2011, 11:53:40 AM by youn6372 »
1973 CB750K
1982 CB900F
1983 VFR750
1983 CB1100F
1988 CBR1000F

Offline dhall57

  • Old Timer
  • ******
  • Posts: 3,674
  • The 70's! SOHC4 Honda's & Marcia Brady of course.
Re: CB750K Exhaust
« Reply #1 on: May 07, 2011, 11:34:11 AM »
welcome to the forum. First thing post some pics of your bike. Here is a picture of my 750K6 with a Mac 4 to 1 pipe. Im the 3rd owner and one of the PO's put this system on it. I want to get the Honda original 4 into 4 pipes back on it. There still can be ordered from Honda, but they aren't cheap. The Mac system is alright and sounds pretty good and is a whole lot cheaper than the factory pipes, but I just don't like one side of  the bike being bare without a pipe. I think a new set of Mac pipes like these run about $400.00 now and a lot less than the $1200.00 for the orignal 4 in to 4.
1970 CB750KO
1971 CB500KO-project bike
1973 CB350G- project bike
1974 CB750K4-project bike
1974 CB750K4
1976 CB750K6
1977 GL1000
1997 Harley Wideglide

Offline Greggo

  • Somebody's
  • Old Timer
  • ******
  • Posts: 4,164
  • Helmets Save Lives. Period.
Re: CB750K Exhaust
« Reply #2 on: May 07, 2011, 11:48:12 AM »
It kinda depends on how much you want to spend, and what look you're going for, and whether or not you're willing to re jet.  If you've got a 4-4, you'll have to re jet for a 4-1, and vise versa.