Join Date: Sep 2017
Location: Perth, Western Australia
I have the same thing on my '12 Wee and searching the forums it seems to be a common issue. The most common theory about the cause is that the fuel map is a bit lean at low rpm. There are many solutions floating around, from adding a resistor in the temp sensor (makes the bike think it is colder so kinda puts the choke on, but it is on all the time...) to more sophisticated "smart" electronic add-ons to do the same thing but better, and through to Power Commander, with Throttle Tamers on the side. My solution has been to rest one or two fingers on the top of the brake lever to steady my hand a bit - seems to be working fine so far.