Hello! I have one Scooter MBK Stunt
I am new to this forum but would like to know more about porting the engine Minarelli vertical (MBK Stunt, Booster) below I'll attach some pictures of the engine block.
Setup: 70cc cylinder top performance trophy
crankshaft malossi MHR
Exhaust Polini for race
Please if you can attach pictures to know and understand more about porting the engine block, it's easier for me to see pictures
Thank you very much for your help
Waiting for answers ...
I am new to this forum but would like to know more about porting the engine Minarelli vertical (MBK Stunt, Booster) below I'll attach some pictures of the engine block.
Setup: 70cc cylinder top performance trophy
crankshaft malossi MHR
Exhaust Polini for race
Please if you can attach pictures to know and understand more about porting the engine block, it's easier for me to see pictures
Thank you very much for your help
Waiting for answers ...
