• Required reading for all forum users!!!

    Welcome!
    Register to access the full functionality of the GSResources forum. Until you register and activate your account you will not have full forum access, nor will you be able to post or reply to messages.

    A note to new registrants...
    All new forum registrations must be activated via email before you have full access to the forum.

    A Special Note about Email accounts!
    DO NOT SIGN UP USING hotmail, outlook, gmx, sbcglobal, att, bellsouth or email.com. They delete our forum signup emails.

    A note to old forum members...
    I receive numerous requests from people who can no longer log in because their accounts were deleted. As mentioned in the forum FAQ, user accounts are deleted if you haven't logged in for the past 6 months. If you can't log in, then create a new forum account. If you don't get an error message, then check your email account for an activation message. If you get a message stating that the email address is already in use, then your account still exists so follow the instructions in the forum FAQ for resetting your password.

    Have you forgotten your password or have a new email address? Then read the forum FAQ for details on how to reset it.

    Any email requests for "can't log in anymore" problems or "lost my password" problems will be deleted. Read the forum FAQ and follow the instructions there - that's what we have one for...

  • Returning Visitors

    If you are a returning visitor who never received your confirmation email, then odds are your email provider is blockinig emails from our server. The only thing that can be done to get around this is you will have to try creating another forum account using an email address from another domain.

    If you are a returning visitor to the forum and can't log in using your old forum name and password but used to be able to then chances are your account is deleted. Purges of the databases are done regularly. You will have to create a new forum account and you should be all set.

Inverted Forks?

  • Thread starter Thread starter TinkersCustom
  • Start date Start date
T

TinkersCustom

Guest
I am thinking about checking out inverted forks for my 81 GS450L. My question is, can I take the stock forks and just flip them? Or do i need to find a gixxer with inverted to swap it over?
 
Full disclosure: I know less than zero about this topic. For the better part of a decade, I thought the main advantage was less unsprung weight!

Having said that, I'll guess it's the harder way. Life's rarely that simple. :-\\\
 
Thanks for asking the question, but I will just try to say this politely, ... :-k

If you think you can simply turn the forks upside down, you might not want to be working on your bike.

You need to have at least a basic idea of how thing operate before you start modifying. Your current forks work because the oil that is used for damping is in the bottom of the tubes. If you turn them over, the oil will still be at the bottom, but the parts that NEED the oil will be at the top. Also consider that the triple clamps that hold your forks are sized for the upper tubes. The only way to turn the forks over will be to have the tubes rising above the clamps. Finally, consider what is going to hold the wheel in place. The axle clamp will be at the top.

Bottom line: you will need proper forks, along with the triple clamps that will hold them.

What do you hope to accomplish with this modification? If you are trying to improve handling, there are much cheaper ways to do this. If you are going for a "look", this is likely not a cheap project, I hope the "look" is worth it.

.
 
I'm thinking about doing a similar thing but not with the forks. I'm thinking about making a front wheel drive GS. Can anyone tell me if all I have to do is switch wheels from front to back and run the chain to the front wheel?

(Steve, I think you got suckered) 😉
 
I'm thinking about doing a similar thing but not with the forks. I'm thinking about making a front wheel drive GS. Can anyone tell me if all I have to do is switch wheels from front to back and run the chain to the front wheel?

Yeah, all you gotta do is turn the stator and sprocket covers over 180 degrees but you'll probably need to get a different chain.
 
(Steve, I think you got suckered)

Something tells me we might have drawn some of the viewers from that carb cleaning video that was posted in The Campfire section the other day.
 
I'm thinking about doing a similar thing but not with the forks. I'm thinking about making a front wheel drive GS. Can anyone tell me if all I have to do is switch wheels from front to back and run the chain to the front wheel?

(Steve, I think you got suckered) ��

Can you just put the handlebars off the rear of the seat instead?:rolleyes::cool:
 
Shoot cowboy, if you put the handlebars on the back of the seat & change the drive wheel to the front, you will still have a rear wheel drive, It'll just be running backards instead of frontards. I can't believe you couldn't see that.
 
But if you put the handlebars (notice I didn't say move the forks or triple tree) on the back of the seat so that you turn around, the drive wheel is already in the front at that point, right? :p

Steering would be fun but hey, why not have a different style every now and then:lol:

But ultimately yes you are right and was my point originally. Tried to be a little funnier than what you thought I should be
 
Last edited:
(Steve, I think you got suckered) 
Ya never know, Norm. :-k

I looked back through Tinker's other (few) posts, he seemed to have some valid questions and concerns.

I tried to politely explain that his idea was not all that simple. There might have been some "suckering" involved, but I am also trying to educate before switching to ridicule mode. :-\\\

.
 
That's what is great about this place, plenty of information & then some humor to go along with it. I love it
 
On the other hand, there is no stupid question. Tinker is probably just excited about his GS, thinking out loud, making some forum conversation. Certainly don't want to discourage the fellow. He's probably laughing too! 😃
 
Well the good thing, is now I can just post upside down pictures of the regular forks I want to sell and make more money.;)

Seriously I still have a complete set of '07 GSXR 750 forks, triples and brakes that I'm willing to sell if he really want to do this.
 
Last edited:
Yeah I confess. I dont know jack *@%^$*@%^$*@%^$*@%^$ about forks or suspension. Thanks for explaining it politely guys. So the answer would be to redo the entire front end if i want inverted forks, possibly even the treestem (i thinks thats what its called). I think if i found a similar diameter treestem and suspension off a gixxer with inverted forks, i thought it might work. maybe im still being retarded?
 
The thing that would make the most sense would be to get a complete front end including triple tree, forks, brakes and wheel, retrofitting would require a LOT of fab and machine work.
 
Yeah I confess. I dont know jack *@%^$*@%^$*@%^$*@%^$ about forks or suspension. Thanks for explaining it politely guys. So the answer would be to redo the entire front end if i want inverted forks, possibly even the treestem (i thinks thats what its called). I think if i found a similar diameter treestem and suspension off a gixxer with inverted forks, i thought it might work. maybe im still being retarded?

The problems you'll run into with swapping it is they use different size bearings, which there are kits made for this type of swap, by Allballz. The next thing is you will need the whole front end(forks and triple trees) including the brake system and wheel with the rotors and axle. Unless you have some mad fab skills and can make axle bushings because the late model bikes use hollow larger diameter axle compared to your stock. You will also need the fender unless your not going to use one. I have everything, but the wheel and rotors for sale front a 2007 GSXR750 . One more thing is sport bike don't use a speedometer cable, so you will need something else. Some people just use their smartphone with a speed ap.
 
Last edited:
Back
Top