Vavle clearence

[sick150]

What are the vavle clearance on Zongshen 250cc engine

 

[mad man]

bout .10 intake .12-.15 exhaust, as long as there is a clearance it will be fine, if anyone dissagrees, private message me.......

 

[Cactus Jack]

Yeah they're push rod engines like a car ..... so they'd need extra clearance to allow for push rod and lifter elongation .......