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-   -   idle speed on xt660z tenere? (https://www.horizonsunlimited.com/hubb/yamaha-tech/idle-speed-on-xt660z-tenere-83911)

tremens 21 Oct 2015 09:11

idle speed on xt660z tenere?
 
Hi,
I have read it's possible to adjust idle speed on this bike
and not sure if I understand. This is fuel injected engine
so should the idle be regulated automatically by ECU?
I am interested in this because on my new xt660z when it's cold
after night starting it it's not so easy. Takes few cranks and then
jerks for a while until it's warmer. I guess idle is set too low.
On my other bike with EFI there is not idle regulation as far I know.

thanks

Tim Cullis 21 Oct 2015 10:30

RTM ;)

Idle speed should be 1400-1600 rpm. Quite high, but that's common with singles as it prevents stalling at traffic lights.

Checking The Engine Idling Speed - Yamaha TENERE XT660Z Owner's Manual [Page 57]

tremens 21 Oct 2015 12:25

Quote:

Originally Posted by Tim Cullis (Post 518688)
RTM ;)

Idle speed should be 1400-1600 rpm. Quite high, but that's common with singles as it prevents stalling at traffic lights.

Checking The Engine Idling Speed - Yamaha TENERE XT660Z Owner's Manual [Page 57]

thanks, my idle was only 1100rpm, how they set in factory so low...
Wonder if only singles has that adjustments because on my other bike with parallel twin there was no adjustment.


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