Need torque on AV51 - i'am heavy weight...

[Ollilein]

Hello Moby fans,

i took an Airsal 73ccm Sport cylinder kit on a very other cycle, not on Mobylette, sorry. But it is a nice build.
I like to fit an exhaust to get some more power from the ground and in the middle.
What would you recommend? What about Doppler ER1 or StreetCup? I heard StreetCup is more for high rpm.
What would you say?
Thank you for your help,
Olli

[paulmz]

Buy a motorcycle.

Paul

[Ollilein]

Haha, what do you think makes more fun??

City R18 klein.jpg

[moby54]

The latter is more fun by half.lol.john UK.

[loe]

I had the same moped, its called a batavus city over here.
Didnt had the vario flywheel tho.
But it was a lot of fun riding this moped.
It was strong to.
I used to deliver mail with it.
So it had two full loaded mailbags on the back strapped to it,
These where allowed to ride without helmed,