racebike fork height?
uw_micapeak at wiedmann.org
Sat Jul 5 11:39:13 PDT 2008
Haven't seen it mentioned yet: I'm not 100% sure about this, but I thought
all Penske shocks are height-adjustable.
You can get the quicker turn-in as well by raising the rear. The nice thing
about the Penske's is that this is a really easy thing to do - so you can do
some trial & error at the track.
W.r.t. the GSXR forks & length - Doesn't the rake of the forks vary from
stock after the mod? This would mean that it's not really an
apples-to-apples comparison. i.e., despite the fact that the forks are 1"
shorter, it's not the same as lowering the stock forks 1".
On Thu, Jul 3, 2008 at 6:19 PM, Randy Grein <randygrein at comcast.net> wrote:
> I did it for several years. Not bad, but the competition wasn't as stiff as
> it is now.
> You're just my size Roger, and the .85 springs should do you well. As to
> fork drop you should end up around 14 mm - this is primarily due to the
> increased ride height from stock. That is, if the 2nd gen naked forks are
> the same as the 1st gen. At 14 mm they JUST miss touching the lower triple.
> Funny thing is the GSXR forks are over an inch shorter and feel great.
> Randy Grein, WMRRA #41
> On Jul 3, 2008, at 12:46 PM, Roger Gonzalez wrote:
> Yep, stock triple clamps for the naked. And yes, I have the Penske rear -
>> can't imagine riding without it. :-)
>> I'll give 10mm a try this weekend.
>> Steve Robertson wrote:
>>> 10mm may be a relatively big change from where you are currently at
>>> but many racers run that and more. Nothing wrong with going 5mm at
>>> a time to let yourself adjust, but the number he suggested isn't radical
>>> all. Are you running your stock triple clamps or some off of a "S"? If
>>> are running stockers you also have more trail than an "S" to start with
>>> 10mm would be fine. You may end up going even more. At 210lbs I hope
>>> you have an aftermarket shock (or plan to get one!)
>>>> I have the racetech front end in my 2003 650N and I'm installing
>>>> .95kg/mm springs today. (was at .90 - I'm 210# w/o gear) I've been running
>>>> with the caps level with the top of the bracket (I think that is the stock
>>>> position?) but a suspension guy I talked to recommended 10mm of tube above
>>>> the triple. That seems like a pretty big change to me; I might just try 5mm
>>>> and see how it feels. Thoughts?
>>>> Not looking forward to roasting at Thunderhill this weekend,
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