i am -1 +16 and the bike sucks at everything...
just never feels right
i am going to tape up one side of the air box and see if that makes a differince... just seems as tho idle is kinda hard to get unless it is craked WAY up...

just wondering if anyone else has had this problem...
dont know if it is the geariing or if i just suck that much

 

f4 or f4I I was riding a f4 with like 4 or 6 up in the back and I could role no handers on it, but I think I had the idle up around like 4200 or so which is damned high

 

it just never seems to hold idle well... the only people that i have seen ride it well were very experienced riders
i was ganna go -1 +10 but i don't know ???
just looking for some suggestions

 

im -1 +9 and have it at 3.5 3.7 and seem to pull pretty good to me...
you might be on the throttle just a touch and not know it...that what my prob was..when i couldnt get it to idle...

 

maybee... i am thinking of goin +10 what do u think of 9....
and is it streetable

 

yea its great for both..i went with -1 (15) +9 (54)
i went with the 54 cause it was $50..... and for a 55 it was $95..

 

i'm pretty sure it's you that sucks.

actually i'm 100% it's you.

sell your bike and buy a camera.

 

 

your bike is fine, turn it up to 3 grand and practice riding not typing .


-mexican mayhem

 

dont feel bad ezec sucks too.



-mexican mayhem

 

hey are you busy this weekend i need my lawn mowed.

 

i have -1 +10 on my f4 and thats my dialy driver its fine for city riding put e-way is a

 

The f4 is a wonderfull machine however it runs like a bag of **** and less then consistant. So id run less gearing becuase the more you gear something the slower you are going to be when your on idle which can be hard to learn. I had mine at -1 +3 and it was fine. Make sure its tuned for your altitude and heat. Unlike the f4i, you have to do that yourself and if its off your going to loose your powa. You have to look after your F4 you cant neglect it like an f4i otherwise its going to run like ****, bogg down and your just going to rage more then anything. Chances are its your bike. I went from my f4 to the newer bikes and i can NEVER go back.

 

Just curious how fast you go on the highway?

I mean, -1+10 gearing should make your f4 top out around what, 115-125ish?

How fast do you need to go on the highway?....


Im getting ready to get +15 no my f4i, and you better believe imma still kill the highways

 

i really couldnt tell ya how fast i go on the highway (no gauges) but i can keep up with traffic on the freeway 70-80ish but the rpms are screamin

 

stock05
suck my fat ******* **** u mexican pice of ****

 

i'm +15 on my f4i and i rock highway all the time.

it's probably a combo of hte carbs and your brake control. carbs are a bitch to tune.

 

Damn!