[Leeroy1776]

Hey guys just got my 87 zilla rebuilt and started it up and it ramped up in rpms and was not smoking at all really idk if it could have an air leak or throttle cable a lil too short idk it has a 178 main and 52 pilot with 32:1 mixed with 93 87 Lt500 first start up video of it running

 

[Leeroy1776]

87 Lt500 first start up video of it running

 

[kaptainktm]

Hey guys just got my 87 zilla rebuilt and started it up and it ramped up in rpms and was not smoking at all really idk if it could have an air leak or throttle cable a lil too short idk it has a 178 main and 52 pilot with 32:1 mixed with 93 87 Lt500 first start up video of it running

Just sold my LT500 I had 1987- original- check air leaks on carb boots-??, prone to dry rot-?, if not, than go to reed valves- not sitting flat or worn reeds-?, also had a bike with weak carb spring- air induction would lift carb slide up?, just a few things to check for, good luck.