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too soft fork (crf150)

Posted: Thu Apr 05, 2007 6:54 am
by ship_killer6666
On my crf150F 2004, the front fork is REALLY soft, I can almost hear it "bang" when i drop 1 ft!!

the seal aren't leaking, I wanted to know if there is a cheap way to make my fork harder (with air or something)

thank you

ps: sorry if my english is .

Posted: Thu Apr 05, 2007 7:52 am
by zak13
add more oil to your forks

Posted: Thu Apr 05, 2007 3:06 pm
by ship_killer6666
how,

I mean, I'M TOTALLY NOOB in mechanic :oops:

I need to know which oil, how much it coast, how to add it into my fork

thank

Posted: Fri Apr 06, 2007 8:19 am
by .sinner
First pull the forks from the bikes by loosening the triple clamp bolts and sliding the legs out. Then remove the caps from the forks and pour equal amounts of Honda SS-8 10W fluid in ($7). Its trial and error after that reassemble the forks and put them back in the bike and then test. Repeat the process until the forks are at the level you like.

Posted: Mon Apr 09, 2007 12:50 pm
by zak13
you can also buy a fork oil tool you can buy it here it looks like a syringe

Posted: Mon Apr 09, 2007 4:46 pm
by zak13
also you dont have to take the forks off you can just use a wrench to get the top off and add the oil

Posted: Wed Apr 11, 2007 2:23 pm
by ship_killer6666
thanks, ill try that

one honda ss-8 10w fluid bottle is enought for the two fork?

Posted: Wed Apr 11, 2007 5:37 pm
by .sinner
It should be if your just adding fluid

Posted: Tue Apr 17, 2007 3:29 pm
by zak13
if it doenst work get some race suspension

Posted: Tue Apr 17, 2007 6:01 pm
by ship_killer6666
pay me the racing suspension then

I'm broke dude, Im 14 years old, no money, it's all gone when I bought my 150F

Re: too soft fork (crf150)

Posted: Wed Apr 18, 2007 12:47 pm
by mustang
ship_killer6666 wrote:On my crf150F 2004, the front fork is REALLY soft, I can almost hear it "bang" when i drop 1 ft!!

the seal aren't leaking, I wanted to know if there is a cheap way to make my fork harder (with air or something)

thank you

ps: sorry if my english is :)

read this post on tt it will help you out a lot http://www.thumpertalk.com/forum/showthread.php?p=1940565#post1940565

Posted: Sun Apr 22, 2007 8:45 am
by zak13
ship_killer6666 wrote:pay me the racing suspension then

I'm broke dude, Im 14 years old, no money, it's all gone when I bought my 150F


im 13 and broke spent it all on my 100

Posted: Wed May 02, 2007 6:58 pm
by zak13
i have a xr100r i boiught some oil and i want to know how much oil i shoul add to my forks i weigh 150 pounds

Posted: Sat May 19, 2007 6:08 am
by ship_killer6666
I put 15W in the 2 fork, they really need it

now it is really hard :) no chance to bottom out,

Posted: Sat May 19, 2007 7:59 am
by zak13
its not good to put too much i just put too much and did a small jump and it feels like im bottomig out again bec my forks cant move up so now instead of being too soft theyre too hard but i took some out and now they are stiff but can still move a full stroke under a lot of pressure