CBR 900RR 1993 - 1999 Honda CBR 900RR

Adjust 1993 CBR900 Fireblade carb?

Old Mar 16, 2008 | 06:22 AM
  #1  
DukeCBR's Avatar
Thread Starter
Joined: Mar 2008
Posts: 374
Likes: 0
From: Cape Town, South Africa
Default Adjust 1993 CBR900 Fireblade carb?

Hi there

I have recently changed my right hand coil (spark 1 - 4) of my bike as it was buggered, and cleaned my plugs, but I did notice my number 4 plug was soiled (hence the misfire and twin sound). The bike ran better than ever for a short while before it started misbehaving again. I pulled the plugs again and noticed that my number 4 plug is soiled again, and only my number 4 plug, so that thows out the possibility that the coil is messed up since my number 1 plug is fine.

I only have a 1996 to 1998 manual and the carbs seem to be a little different compared to the 1993 model. Does anyone have a manual on the carbs for a 1993 900 Fireblade or any manual for the 1993 please as I think my fuel mixture is set too rich causing my #4 cylinder to flood, therefore soiling my spark plug?

Oh yeah, and i cleaned my carbs the week before so I dont think that my jets are clogged.

If anyone can lend a hand in a great tip or a manual, it will be greatly appreciated.

Thanks
 
Reply
Old Mar 17, 2008 | 01:06 AM
  #2  
DukeCBR's Avatar
Thread Starter
Joined: Mar 2008
Posts: 374
Likes: 0
From: Cape Town, South Africa
Default RE: Adjust 1993 CBR900 Fireblade carb?

Anyone? Please?

All the help I need is to know how much to turn on my pilots, in order to adjust my air fuel mixture, because I need to set it leaner. I can take carbs apart and put it back together but knowing how much to turn on the pilot screw is foreign to me.

1/10 turns? 1/4 turns at a time? 1/2 turn? Full turn?

Thanks
 
Reply
Old Mar 17, 2008 | 02:22 AM
  #3  
DukeCBR's Avatar
Thread Starter
Joined: Mar 2008
Posts: 374
Likes: 0
From: Cape Town, South Africa
Default RE: Adjust 1993 CBR900 Fireblade carb?

Dont worry about it, I found this on an old post.

Decided to put this on if anyone needed help on this too.

I located the seller and he told me that the bike has a Dyno Jet kit on, so I would need to follow their instructions.

Locate air/fuel screw, turn in until lock and then turn back 2 turns on each carb.

Then go and sync carbs.

Done

[IMG]local://upfiles/24318/0EE5BA0962134B58A8D9F3FF3D6BA7EC.jpg[/IMG]
 
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
kingzues
CBR 900RR
0
Aug 5, 2013 06:16 AM
srp2035
Private 'Wanted' Classifieds
0
Mar 28, 2013 06:31 PM
2006CBR600F
CBR 900RR
5
Oct 12, 2011 07:32 AM
lilmilt1969
CBR 600F2
16
Dec 21, 2008 07:07 PM


Thread Tools
Search this Thread

All times are GMT -5. The time now is 11:49 AM.