That's where I'm at right now too. I need a 122 main. 125 too rich and 120 is lean. Temps were in the mid 90's over the weekend with a heat index of around 105. The 125 was a little too much. Surprised my oil temps never got over 200 but head temps got up to 310 at one point where I had to maintain 70mph for a few miles on the interstate. Had a goodstrong tail wind going to a local one of the festival. Got her up to 75 with some throttle left but on the way back bucking the same wind 75 mph was about all she had. The wind really effects the speed with the taller gears.
__________________
2023 Lifan Lycan 250 Chopper
2023 Venom Evader
2022 Lifan KPX250
2020 Kawasaki Vulcan S
2004 Honda ST 1300
2016 Black Hawk 250 (sold)
Keihin PE30 carb,125 main,38 slow.Pod filter,ported & decked head 10:1 CR,Direct Ignition Coil,15/40Sprockets,NGK DPR8EIX-9,De-Cat,Dual Oil Cooler,Digital Cluster
2016 Cazador180 XL
2014 Coolster150
JerryHawk250.com
My YouTube Channel
Last edited by JerryHawk250; 06-24-2019 at 05:05 PM.
|