4 hours ago
Hi everyone. I’ve recently become a happy owner of a 2005 FZS1000. The bike is awesome, and I’d like to improve it further. Unfortunately, when I went to service the EXUP system, I discovered that the valve had been removed and the muffler welded. In Estonia and neighboring countries, it’s very difficult to find a header with this valve.
So I’ve got a question before I start. How badly does the absence of the EXUP system REALLY affect low-end performance? I ride about 80% in the city, and I’d really like the engine to pull well at low RPM right away.
I found a company on eBay that makes jet kits for the Fazer and other bikes as well. They’ve sold over 100k kits and have around 40,000 reviews. From what I understand, they select the kit based on the bike’s setup.
So here’s my main question: if I order a kit for a completely stock bike but with the EXUP disabled, what will come out of it? Will everything run fine, or is it better to restore the EXUP by any means?
Thanks
Jet KIT 6 SIGMA
So I’ve got a question before I start. How badly does the absence of the EXUP system REALLY affect low-end performance? I ride about 80% in the city, and I’d really like the engine to pull well at low RPM right away.
I found a company on eBay that makes jet kits for the Fazer and other bikes as well. They’ve sold over 100k kits and have around 40,000 reviews. From what I understand, they select the kit based on the bike’s setup.
So here’s my main question: if I order a kit for a completely stock bike but with the EXUP disabled, what will come out of it? Will everything run fine, or is it better to restore the EXUP by any means?
Thanks
Jet KIT 6 SIGMA