Accellerator pump mod

Thread Tools
 
Search this Thread
 
  #1  
Old 07-20-2005, 02:19 AM
mrwtbill's Avatar
Senior Member
Thread Starter
Join Date: Jul 2005
Posts: 107
Likes: 0
Received 0 Likes on 0 Posts
Default Accellerator pump mod

Can some one tell me exactly what this is and what it does? The guy at FuelMoto that I bought my Power Commader and pipe from said it wasn't realy necessary for the 1000RR because it has so much better and crisper throttle responce than the other liter bikes. But I told him to turn it on anyway because I read here on the forum that it did improve the perfomance. I can't imagine how it could get any better though. My parts won't be here for 3 or 4 more days so I willl have to wait and see.
It will be like Christmas morning. My buddy at work was building a race car and he would never work late cause he would always say that he had parts comin. Now I know the feelin and its really cool. Does anybody else get as excited as I do about new bike parts? I am sure you all do. My wife hates it though. Says I am a spoiled brat. Can't argue with that.







2005 Repsol CBR1000RR
 
  #2  
Old 07-20-2005, 10:01 AM
Join Date: Apr 2005
Location: Spring , Tx
Posts: 2,072
Likes: 0
Received 0 Likes on 0 Posts
Default RE: Accellerator pump mod

It keeps the A/F ratio from spiking lean when the throttle is abruptly opened.
When the throttle is opened rapidly there is some interpolation of the map values by the ECU and it cannot match the fuel to the volume of air rushing past the butterflies.
This is a tool that helps alleviate this condition.

And yes , I love new bike parts also.
 
  #3  
Old 07-20-2005, 12:12 PM
Join Date: May 2005
Location:
Posts: 919
Likes: 0
Received 1 Like on 1 Post
Default RE: Accellerator pump mod

I turned on the accelerator pump mod and used the recommended street settings. I thought reduced performance. Specifically it seemed to reduce the mid range power and made doing power wheelies harder. For now I turned the off until I can find time to play with it. Be advised I have an o5 600RR and it might not get as much benefit from the AP mod as the 1000RR.

My wife is very tolerant with my accessory obsession. I also like the feeling knowing I have a cool mod coming in the mail. In fact today I am expecting my Puig smoked windscreen that they just released for the 05 600RR. Whoo Hhoo! After I have it installed I will finally post some pics.
 
  #4  
Old 07-20-2005, 12:53 PM
Join Date: Jul 2005
Location: Las Vegas, NV
Posts: 351
Likes: 0
Received 0 Likes on 0 Posts
Default RE: Accellerator pump mod

I am also using the street setting that someone suggested and I feel that I have more response throttle wise. I did notice that my MPG did go down though.
 
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
90cbr600f
CBR 600F
27
04-17-2013 01:07 PM
anvlasop
CBR 600F4
1
01-23-2012 08:02 PM
leonlucas
CBR 600F4
0
06-07-2011 05:20 PM
zblad
F4i - Main Forum
3
12-05-2008 01:14 AM
volcomrr
Off Topic
22
08-07-2008 06:05 PM



Quick Reply: Accellerator pump mod



All times are GMT -5. The time now is 06:48 PM.