recently purchased a Puch maxi za50 that I thought was a 50cc. Turns out it has been upgraded to a 70cc and isn’t reaching its potential. It tops out at around 31mph. You can feel her wanting to go faster but it just isn’t happening.
70cc with (what I’m guessing) hi compression head
Techno performance exhaust
The needle is set one up from the bottom as all other settings weren’t performing well
I believe 21,45 gearing
Hi flow air filter
Those are the things I know about her!
Any advice as to how to get better speed is much appreciated. I am new to this world so be nice ;)