by markbxr400 » Fri Sep 28, 2018 2:18 pm
What you're describing sounds like a pretty lean condition. I'd check your jetting or, if FI, your tune.
My Husky FE501 was delivered very lean, and did the same thing. New tune (via new Vortex ECU) and made all the difference. Likewise with my older 450EXC - new JD jets for my riding conditions and same good result.
2018 Beta XTrainer, 2017 Montesa Cota 300RR, 2017 Montesa Cota 4RT260, 2013 Yamaha Super Tenere, 2006 CRF230, 2007 Honda CRF70, 2018 OSET 12.5R for the GK's