Mhr malossi cdi for 180cc runner?

hi everyone has anyone tried replacing your stock cdi with a malossi mhr cdi? is this thing really effective and will give higher rpm??? thanks and cheers to all!

hi mate,ive got a malossi cdi on my vx125/180 and it does work believe me,it basically does away with the rev limiter,and im led to believe it remaps the ignition,i personally think it works,but others might disagree.

hi mate thanks so much for the assurance. will get one soon. cheers1