ATHENA 125cc top ends. what they like ?
just gone and brought an Athena 125 top end and was just wondering if anyone else is running the same? was it worth it? what they like running in? wanted to know if the main jet sizes are the same (240) or needed to go bigger too
markus.w last edited by
@POWELL_125 can't see any reason you would need to change the jetting. It's still 125cc nothing else has changed. I have the Athena 170 on mine and the quality is first class.
Calum last edited by
I wouldn't mind having a look at the porting on that 125.
@Calum ill post up the build photos when its all done and ill take some for ya
just doing my second one as my last one got wrote off by a crash but bored the barrel to 57mm so first time trying Athena but didnt wanna go 170 so ill let you know the outcome bud.