Loosing power when running

Yamaha SZR 660 discussion forum:


Loosing power when running

Loosing power when running 
Egil Nilsson said 2010-05-18 12:29 
 
When running and letting go of revs I sometime loose all power. It happens especially when stepping down gear in low speeds. It is like the engine does not get any fuel. I have to wait for several seconds before being able to rev again. Choking the engine helps.
Also when accelerating fast up to 7000 revs the engine will work bad in the end. I am not able to pass 120 km/h.
Inbetween these speeds then engine is working fine. There are no problems when standing still or starting.
Any having a clue? 
 
<<Previous          Answer          Discussion overview          Report spam          Next>>

Comments, questions and answersEnter a comment or answer to this message

You can post your question, answer or comment as a guest. Or enter your e-mail to join the forum and get notifcations of new messages.

 
Title 		 
Signature
Optional e-mail
Enter your e-mail to join the forum and get notification of answers and new messages. You can unsubscribe with a single click. Bikez does not display, sell or misuse e-mail addresses.
Message text

Describe technical issues in detail to get quality answers. You can offer or request second-hand parts and equipment as a privat person. Bikez reserves the right to remove any improper or commercial content.
Accept that we store and display the message.