CBR 600F2 1991 - 1994 CBR 600F2

Another Power Question

Old Oct 12, 2008 | 10:03 PM
  #1  
DRLOWZ's Avatar
Thread Starter
|
Senior Member
Joined: Sep 2008
Posts: 407
Likes: 0
From: Bardstown, KY
Default Another Power Question

Bike runs great but between 5000 and 6000 RPM's it acts like it is out of gas??
 
Reply
Old Oct 13, 2008 | 07:55 AM
  #2  
edwardtn's Avatar
Senior Member
Joined: Jan 2007
Posts: 251
Likes: 0
Default RE: Another Power Question

strang, that's the RPM range I usually cruise in on the highway...it is fine > 6000??? three things I can think of without knowing more details:

1. A problem with the fuel delivery system (though this SHOULD be symptomatic above 6000 RPM as well)

2. Electrical, not enough juice...same as above

3. Airflow...I have seen something like this when the big rubber hoses were left off the airbox. Like the box is getting too much air / not enough fuel at that RPM level.

1 & 3 you can fix by removing that tank and airbox and just giving a good cleaning...make sure ALL hoses are in place, etc.
 
Reply
Old Oct 13, 2008 | 08:01 AM
  #3  
DRLOWZ's Avatar
Thread Starter
|
Senior Member
Joined: Sep 2008
Posts: 407
Likes: 0
From: Bardstown, KY
Default RE: Another Power Question

ORIGINAL: edwardtn

strang, that's the RPM range I usually cruise in on the highway...it is fine > 6000??? three things I can think of without knowing more details:

1. A problem with the fuel delivery system (though this SHOULD be symptomatic above 6000 RPM as well)

2. Electrical, not enough juice...same as above

3. Airflow...I have seen something like this when the big rubber hoses were left off the airbox. Like the box is getting too much air / not enough fuel at that RPM level.

1 & 3 you can fix by removing that tank and airbox and just giving a good cleaning...make sure ALL hoses are in place, etc.

#3 interest me because someone has cut the big tubes on the front of teh airbox so they dont curve down anymore...they are straight...
 
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
KdubyaH
F4i - Main Forum
5
Jan 21, 2009 05:11 AM
koenig52
600 Modifications
4
Dec 12, 2006 06:49 PM
birde
CBR 929RR
3
Oct 19, 2006 08:37 PM
ericmxzx440
CBR 600RR
0
Jun 13, 2006 04:19 PM
brancart1
F4i - Main Forum
1
May 26, 2005 10:43 PM


Thread Tools
Search this Thread

All times are GMT -5. The time now is 04:35 PM.