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Old 29-09-14, 22:30
Pleiades Pleiades is offline
XT-Moto SuperStar
 
Join Date: Aug 2010
Location: North Norfolk
Posts: 5,320
Pleiades is on a distinguished road
Quote:
Originally Posted by michalisalexakis View Post

Some solutions I’ve read around the web:

Use better fuel (100 octane’s) - Won't make much of a difference.

Enrich the gas-air mixture - Will make a difference.

Change air filter (mine is brand-new) - Won't make a difference if it's new.

Decrease the input of air temperature sensor on purpose, so ECU senses “cold” - Will make a difference as it will enrich the mixture.

I can’t accept that this bike was constructed to behave like that. Any ideas -or links to similar previous posts- would be very helpful to me.
Although it wasn't designed to be like that, sadly a lot of them are!

Have a read through the threads in the links below. They will give you some ideas as to mods that can be done to smooth out your XT...

(1) Join XT660.com supporters to access the “Ask Kev” 1:1 technical help section - http://www.xt660.com/payments.php

(2) Check you haven’t got a dodgy TPS (which you’ve already done and got fixed) - http://www.xt660.com/showthread.php?t=948 Yamaha Recall

(3) Check you haven’t got a dodgy ECU - http://www.xt660.com/showthread.php?t=519 Yamaha Recall http://www.xt660.com/showthread.php?t=8546 (How to recognise the different ECUs)

(4) Twist-grip mod - http://www.xt660.com/showthread.php?p=154983

(5) Cush drive rubber mod - http://www.xt660.com/showthread.php?t=12422

(6) Adjust your CO - http://www.xt660.com/showthread.php?t=55

(7) Adjust your TPS - http://www.xt660.com/showthread.php?t=56

(8) Fit Kev’s fuel mod - http://www.xt660.com/showthread.php?t=194

Click on the link in my signature for the full list of all the mods available – and it’s a long one!