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


Buell Motorcycle Forum » XBoard » Buell XBoard Archives » Archive through August 07, 2008 » Running on one cylinder « Previous Next »

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

Randomchaos
Posted on Monday, August 04, 2008 - 10:18 am:   Edit Post Delete Post View Post/Check IP Print Post    Move Post (Custodian/Admin Only)

No, my bike is running fine, this is more of an idea :P.

I noticed that some of the new 09 harleys actually run on one cylinder when sitting at a dead stop. This helps cool the motor when in traffic, and keeps it from overheating. I wonder if it would be possible to do this on our bikes. It would help out alot with roasting our legs.
Top of pagePrevious messageNext messageBottom of page Link to this message

Mnbueller
Posted on Monday, August 04, 2008 - 10:32 am:   Edit Post Delete Post View Post/Check IP Print Post    Move Post (Custodian/Admin Only)

It would work just fine....its only a matter of programming the ECM to do it.
Top of pagePrevious messageNext messageBottom of page Link to this message

Xl_cheese
Posted on Monday, August 04, 2008 - 01:03 pm:   Edit Post Delete Post View Post/Check IP Print Post    Move Post (Custodian/Admin Only)

Interesting concept. I wonder if that is why the stock idle is lumpy. There's a bunch of us with ecmspy that work at smoothing out the idle making both cyclinders fire equally well.
Top of pagePrevious messageNext messageBottom of page Link to this message

Xl1200r
Posted on Monday, August 04, 2008 - 01:22 pm:   Edit Post Delete Post View Post/Check IP Print Post    Move Post (Custodian/Admin Only)

I noticed that some of the new 09 harleys actually run on one cylinder when sitting at a dead stop. This helps cool the motor when in traffic, and keeps it from overheating. I wonder if it would be possible to do this on our bikes. It would help out alot with roasting our legs.

HD's will shut off one cylinder when the engine starts to get too hot. It won't do this on an engine that's operating within parameters.

I wonder if that is why the stock idle is lumpy.

The idle is lumpy because there are 2 cylinders firing in a common crank pin, 45 degree v-twin. If they only ran on one, it would sound like a Blast.
« 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