throttle

Hi guys, I was seriously looking at FZ6 but a low-milage 2007 FZ1 is up for sale which isn't much more expensive and it looks really good also. I currently ride a KLR 650 but I'm looking for something faster, street focused and frankly a little sexy(hehe). I test rode an FZ6 and while the...

Hi guys was lubing throttle cables as part of normal maintenance after putting things back together the throttle felt stiffer than it did before also also a little sticky. After taking it apart numerous times I noticed this washer on the inner edge of the throttle tube near the cam, you can see...

Hi guys.. My 2006 FZ1 now has Graves stacks, CopperDawgs flies and Hindle exhaust, with emissions stuff blocked off. The mods helped. My dyno tuner got another 15 hp out of the bike. That said, the bike now has a new throttle hesitation. Rolling the throttle from closed back to open...

Hi all, Hoping for some advice... My bike following having the throttle bodies out and a ECU remap has a lag and a backfire between 5-6k rpm, but only when i come completely off throttle and then back on. All other rev ranges are ok. I previously decat the pipe, mivv suono end can and Lars...

Hello guys! Just changed the clutch wire, everything was cool for a few days (little bit too long but adjusted it now when i reopened to see whats going on). Yesterday I was driving it and it keeps making sound like I am driving a tractor or a crosser not a 1k bike (loud PRRRRRRRR) and...

Hi, here is the problem on my FZ1 2006. Just like that, my bike started to lose power over 7000 rpm. The bike was still running and accelerating when I was under 7000 rpm. On the idle, I was able to go to the max rpm. It was until last night, I started the bike, and now, it just barely...

Hey guys, i picked up a new to me 2004 FZ1 and i absolutely love it. I am having an issue with is though and would love some help. When i start it after it sits a while, it cranks over alot before actually starting, i have to give it a little throttle to start. The choke does not seem to help...

Hello, recently got an 08 FZ1,, has a K&N filter, stock flies, FCE, gutted header cat,,, I put on a Delkavic slip on (13" tri oval) and installed a Power Commander FC... I plan on the airbox mod this weekend,,, anyway, problem is with mapping... Ive been experimenting with dynojet maps and the...

I have been riding my 2009 FZ1 on the street for 6 years, and also on the track for the last year. I had an opportunity to ride the FZ10 at the track through Yamaha demo days, which I was excited to do to see if it would be the eventual replacement for my FZ1. I'd like to see if my experience...

Hi just started my fz1n since christmas started ok but revs stay at 3000 cracked the throttle a few times but wont come down any ideas thanks dave

I just got back from my first ride on the new Roadsmart 3 I had mounted on the rear wheel. I have been using the Roadsmart 2. It feels the same as it's predecessor. I road only 110 miles on my favorite local loop, but I was heavy on the throttle while leaned way over. No drama. I still use...

Last Week: Stalling off idle is back. Dealer partially cleans my EFI (carbon buildup), turns up my idle and sells me Yamaha fuel cleaner. I put a measured amount in the next seven tanks. Hesitation off idle "gone." He tells me to ride the bike HARD once and awhile. After my 1200 mile trip to...

Here are the mods that I got for Christmas from my wife. I finally got around to installing them. Let me know what you think. PSR AIS block off IVANS Sub throttle Plates PC5 PSR Carbon frame sliders PSR AIS block off LARS MOD/IVANS Sub throttle Plates PC5 PSR Carbon...

Tuesday I installed a Yoshimura R77 full exhaust. Previously my setup was as follows: 2009 Fz1 Lars Mod K&N AIS plugged De-Cat Two Brothers PC V 16/47 Lars Map primarily used So after wrestling with my new to me carbon fiber belly pan for 1.5hr, I loaded the Lars Stage II map...

Hello everyone, I'm facing some problem with my 2010 FZ1N which I bought last year with 1600 kms on the odo. I use it daily for office commute as well as for weekend / long rides. Thus I've clocked 13000+ kms so far and I'm pretty happy with my purchase. Since last 2-3 months, I've noticed that...

Anyone ever had the Gen II running fine everyday, then the one day while it is idling or low throttle is has a hesitation? I rode to work and the gym last night. Bike running great, like always. It has not had ANY servicing other than I do oil changes and clean/lube chain. This morning...

Hi fellas just a quick one. How many of you have removed the sub throttle flies and how many have modded flies? I am at the moment been running with copperdawgs modded flies. My tuner has tweeted my ECU to run without them to see how I like it. I'm yet to take them out as I'm waiting to fit my...

On my 2014 FZ1 when I am in 2nd gear between 4700 and 5200 rpm Wide open throttle, the motor falls flat and will not accelerate at all. If I roll on the throttle smoothly the motor will swing to redline with no problem. The issue ONLY happens in 2nd gear. A little dangerous when you need to get...

It's not big deal if it stays at 90 (instead of 95-100 like it's supposed to be) but I figured I'd ask. I brought up the diagnostic for the bike and my closed throttle number is 16. (Good, supposed to be between 15-18), but my open throttle is only at 90. What could cause this? Short of...

So I've had my bike on the rolling road and its tuned up quite nice. The only thing bugging me is the fuel cut is still there when changing through the first few gears. The lag is doing my head in when I throttle off change gear and throttle on again. As I've had my ECU tuned by Geoff at...