View Single Post
Old 11-02-2017, 07:54 AM   #14
JerryHawk250   JerryHawk250 is offline
Moderator
 
JerryHawk250's Avatar
 
Join Date: Oct 2016
Location: Houma, La.
Posts: 11,568
Quote:
Originally Posted by Megadan View Post
Also, I didn't forget the valve lash. I just wanted to give somebody else a chance to throw forth some knowledge... I swear!
Yeah, me too. Sorry I didn't answer all the questions last night. was busy watching the World Series. GO ASTROS!!!!

To adjust the idle turn the screw clockwise to increase and counterclockwise to lower idle. Once it is warmed up you want it to idle at about 1500-1600 rpms. But without a tachometer you will have to play it by ear. You can invest in a digital cluster later on as you will find the stock cluster is way off and the odometer is in kilometers.
Another thing that will help with cold startups without having to go out and buying jets is to adjust the idle mixture. To gain access to the idle mixture screw you will need to remove the carburetor and remove the black plastic tamperproof cap. it will be between the bowl and intake manifold. For a good start set it at 1 1/2 turns out. This will improve idle on a cold start. You will also need to shim the needle with 2 small washer. This due to there are not grooves in the stock needle to move the clip to adjust the needle. I know at this point you are probably saying "What the ___ is this guy talking about?" lol Motocheez has a YouTube video that will explain and clear this up. Don't worry, you will get plenty of help around here. No question is a stupid question. We all started somewhere. You will be an expert Hawk Mechanic in no time.


__________________
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; 11-02-2017 at 08:25 AM. Reason: Added Video
 
Reply With Quote