G oog le BadWeB | Login/out | Topics | Search | Custodians | Register | Edit Profile

Buell Forum » Knowledge Vault (tech, parts, apparel, & accessories topics) » Chassis » Frame, Engine Mounts and Steering Head » Headshake/tankslap - lack thereof « Previous Next »

Author Message
Top of pagePrevious messageNext messageBottom of page Link to this message

Cravacor
Posted on Thursday, March 11, 2010 - 02:56 am:   Edit Post Delete Post View Post/Check IP Print Post    Move Post (Custodian/Admin Only) Ban Poster IP (Custodian/Admin only)

I have been riding on the street for 13 years now & have had all kinds of different bikes and ridden on lots of twisty roads fast. The only time I have experienced headshake is when I take my hands off the bars, especially with loaded bags on the back. I am not complaining, but why is that? My weight (225 lbs.)? I am slow?
Top of pagePrevious messageNext messageBottom of page Link to this message

Sparky
Posted on Thursday, March 11, 2010 - 02:26 pm:   Edit Post Delete Post View Post/Check IP Print Post    Move Post (Custodian/Admin Only) Ban Poster IP (Custodian/Admin only)

That happens with a lot of different bikes even Goldwings to varying degrees, I've heard, maybe not exactly tankslappers but slight headshake nonetheless under the right conditions.

Our Buells have fairly radical front end geometry which could contribute to headshake under certain conditions but, thanks to the rigid chassis and light front wheel assemblies on XB's and 1125's, it doesn't happen under normal conditions which include hands on the bars, tires inflated to proper amount and not worn, and bike not improperly loaded.

Other conditions like going over a rise or with loaded bags in the rear can lighten the front end and reduce the drag of the front tire sufficiently to wiggle the bars if your hands are not there to help dampen the oscillations. Bottom line: keep your hands on the bars.; )
Top of pagePrevious messageNext messageBottom of page Link to this message

Pso
Posted on Sunday, March 14, 2010 - 11:38 am:   Edit Post Delete Post View Post/Check IP Print Post    Move Post (Custodian/Admin Only) Ban Poster IP (Custodian/Admin only)

I had an 86 concours and if I did not center the wheel very well by applying and hold the brakes while tighti\ening down front after tire change got very bad headshake. No problem w/the Uly
« Previous Next »

Add Your Message Here
Post:
Bold text Italics Underline Create a hyperlink Insert a clipart image

Username: Posting Information:
This is a private posting area. Only registered users and custodians may post messages here.
Password:
Options: Post as "Anonymous" (Valid reason required. Abusers will be exposed. If unsure, ask.)
Enable HTML code in message
Automatically activate URLs in message
Action:

Topics | Last Day | Tree View | Search | User List | Help/Instructions | Rules | Program Credits Administration