Hi. im buying a new 70cc motor cause i just recently blew a top perfromances trophy 70cc. i have a 2004 yamaha bws (minarelli horizontal AC) and i want the BEST performance possible top speed wise and acceleration wise.:# My dads starting to get alittle pissed considering this will be my 4th engine this summer.:W
My 2 choices: Malossi mhr replica (280$)
Airsal T6 Dual ring (190$)
my set up:
malossi overrange kit
malossi delta clutch
Malossi mhr replica pipe
motoforce 17.5mm carb
i also don't know what size jets to get :? but more importantly i would like an engine that wont blow with the factory crank.|(