Power Commander - only hope?o

[dandelion]

Hi guys,

 

Is it true that for fi bikes that install after market exhaust pipes such as yoshi, akra, leo vince, etc, that the bikes fuel flow will be affected and only a fuel regulator such as power commander can resolve the problem?

 

Please share your experience. Thank!

[4th_Espada]

That depends actually..

 

For slip on exhaust = not really needed but to fully optimize its performance then u will need to get that..If not, u can just disconnect ur batt for like 15 mins then put it back on and start the bike for the ecu to reset n do a stock calculation with the slip on..As the changes is minimal to optimize thus this is one of the way..

 

For Full system = Yes u do need to remap the bike with power commander as a full system is part of a major significant change to the bike...

 

there are other units besides power commander..Take a look at Bazzaz, Juice box etc...

[dandelion]

Thanks for your reply Espada!

 

I installed a Scorpion slip-on on my bike in April last year and replaced the battery in July. However, I don't think the ecu reset helped...

 

There is this flat spot between 3000 - 4000 rpm and the bike will pull back or jerk during this range... its annoying sometimes. So I have to open throttle more to get out of this range to smoothen the acceleration.

 

From what I have read, seem like it is inevitible but to correct it with a PC. I heard about other brands too but also understand that many bike shops in Singapore are not familiar with them other than PC.

 

Any other suggestions? Thanks.

[zeke uchiha]

U can just get the pc and map it to correct the ratio since the resetting of the batt doesnt help as much...Pc is by far the cheapest i know compared to others..

[dandelion]

Thanks Zeke... its just that to spend $700 on pc plus dyno is very heart pain.. no other ways?

[IvikaRazI]

What bike are you riding? I know that adjusting TRE does help on Suzuki FI Bikes. Google about TRE adjustment, there are plenty.

[dandelion]

[/img]

 

TRE - Tie Rod Ends!?? Doesn't sound right...

 

The bike's a CBR600F4i... 01 model

Edited July 12, 2012 by dandelion
Added pic...

[IvikaRazI]

[/img]

 

TRE - Tie Rod Ends!?? Doesn't sound right...

 

The bike's a CBR600F4i... 01 model

 

TRE - Timing Retard Eliminator.

[dandelion]

Ok googled it... But seems like TRE is designed more for Suzukis.

[kinwei]

Fuel controller like PC will help alter the fuel mapping which will solved your bike flat spot. That is provided it is properly tuned by a tuner. TRE will not work for you. It only for some Suzuki and Kawa bike.

[greysnail]

Probably u need the O2 eliminator...